protobuf.js.map
328 KB
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prelude(modules, cache, entries) {\r\n\r\n // This is the prelude used to bundle protobuf.js for the browser. Wraps up the CommonJS\r\n // sources through a conflict-free require shim and is again wrapped within an iife that\r\n // provides a minification-friendly `undefined` var plus a global \"use strict\" directive\r\n // so that minification can remove the directives of each module.\r\n\r\n function $require(name) {\r\n var $module = cache[name];\r\n if (!$module)\r\n modules[name][0].call($module = cache[name] = { exports: {} }, $require, $module, $module.exports);\r\n return $module.exports;\r\n }\r\n\r\n var protobuf = $require(entries[0]);\r\n\r\n // Expose globally\r\n protobuf.util.global.protobuf = protobuf;\r\n\r\n // Be nice to AMD\r\n if (typeof define === \"function\" && define.amd)\r\n define([\"long\"], function(Long) {\r\n if (Long && Long.isLong) {\r\n protobuf.util.Long = Long;\r\n protobuf.configure();\r\n }\r\n return protobuf;\r\n });\r\n\r\n // Be nice to CommonJS\r\n if (typeof module === \"object\" && module && module.exports)\r\n module.exports = protobuf;\r\n\r\n})/* end of prelude */","\"use strict\";\r\nmodule.exports = asPromise;\r\n\r\n/**\r\n * Callback as used by {@link util.asPromise}.\r\n * @typedef asPromiseCallback\r\n * @type {function}\r\n * @param {Error|null} error Error, if any\r\n * @param {...*} params Additional arguments\r\n * @returns {undefined}\r\n */\r\n\r\n/**\r\n * Returns a promise from a node-style callback function.\r\n * @memberof util\r\n * @param {asPromiseCallback} fn Function to call\r\n * @param {*} ctx Function context\r\n * @param {...*} params Function arguments\r\n * @returns {Promise<*>} Promisified function\r\n */\r\nfunction asPromise(fn, ctx/*, varargs */) {\r\n var params = new Array(arguments.length - 1),\r\n offset = 0,\r\n index = 2,\r\n pending = true;\r\n while (index < arguments.length)\r\n params[offset++] = arguments[index++];\r\n return new Promise(function executor(resolve, reject) {\r\n params[offset] = function callback(err/*, varargs */) {\r\n if (pending) {\r\n pending = false;\r\n if (err)\r\n reject(err);\r\n else {\r\n var params = new Array(arguments.length - 1),\r\n offset = 0;\r\n while (offset < params.length)\r\n params[offset++] = arguments[offset];\r\n resolve.apply(null, params);\r\n }\r\n }\r\n };\r\n try {\r\n fn.apply(ctx || null, params);\r\n } catch (err) {\r\n if (pending) {\r\n pending = false;\r\n reject(err);\r\n }\r\n }\r\n });\r\n}\r\n","\"use strict\";\r\n\r\n/**\r\n * A minimal base64 implementation for number arrays.\r\n * @memberof util\r\n * @namespace\r\n */\r\nvar base64 = exports;\r\n\r\n/**\r\n * Calculates the byte length of a base64 encoded string.\r\n * @param {string} string Base64 encoded string\r\n * @returns {number} Byte length\r\n */\r\nbase64.length = function length(string) {\r\n var p = string.length;\r\n if (!p)\r\n return 0;\r\n var n = 0;\r\n while (--p % 4 > 1 && string.charAt(p) === \"=\")\r\n ++n;\r\n return Math.ceil(string.length * 3) / 4 - n;\r\n};\r\n\r\n// Base64 encoding table\r\nvar b64 = new Array(64);\r\n\r\n// Base64 decoding table\r\nvar s64 = new Array(123);\r\n\r\n// 65..90, 97..122, 48..57, 43, 47\r\nfor (var i = 0; i < 64;)\r\n s64[b64[i] = i < 26 ? i + 65 : i < 52 ? i + 71 : i < 62 ? i - 4 : i - 59 | 43] = i++;\r\n\r\n/**\r\n * Encodes a buffer to a base64 encoded string.\r\n * @param {Uint8Array} buffer Source buffer\r\n * @param {number} start Source start\r\n * @param {number} end Source end\r\n * @returns {string} Base64 encoded string\r\n */\r\nbase64.encode = function encode(buffer, start, end) {\r\n var parts = null,\r\n chunk = [];\r\n var i = 0, // output index\r\n j = 0, // goto index\r\n t; // temporary\r\n while (start < end) {\r\n var b = buffer[start++];\r\n switch (j) {\r\n case 0:\r\n chunk[i++] = b64[b >> 2];\r\n t = (b & 3) << 4;\r\n j = 1;\r\n break;\r\n case 1:\r\n chunk[i++] = b64[t | b >> 4];\r\n t = (b & 15) << 2;\r\n j = 2;\r\n break;\r\n case 2:\r\n chunk[i++] = b64[t | b >> 6];\r\n chunk[i++] = b64[b & 63];\r\n j = 0;\r\n break;\r\n }\r\n if (i > 8191) {\r\n (parts || (parts = [])).push(String.fromCharCode.apply(String, chunk));\r\n i = 0;\r\n }\r\n }\r\n if (j) {\r\n chunk[i++] = b64[t];\r\n chunk[i++] = 61;\r\n if (j === 1)\r\n chunk[i++] = 61;\r\n }\r\n if (parts) {\r\n if (i)\r\n parts.push(String.fromCharCode.apply(String, chunk.slice(0, i)));\r\n return parts.join(\"\");\r\n }\r\n return String.fromCharCode.apply(String, chunk.slice(0, i));\r\n};\r\n\r\nvar invalidEncoding = \"invalid encoding\";\r\n\r\n/**\r\n * Decodes a base64 encoded string to a buffer.\r\n * @param {string} string Source string\r\n * @param {Uint8Array} buffer Destination buffer\r\n * @param {number} offset Destination offset\r\n * @returns {number} Number of bytes written\r\n * @throws {Error} If encoding is invalid\r\n */\r\nbase64.decode = function decode(string, buffer, offset) {\r\n var start = offset;\r\n var j = 0, // goto index\r\n t; // temporary\r\n for (var i = 0; i < string.length;) {\r\n var c = string.charCodeAt(i++);\r\n if (c === 61 && j > 1)\r\n break;\r\n if ((c = s64[c]) === undefined)\r\n throw Error(invalidEncoding);\r\n switch (j) {\r\n case 0:\r\n t = c;\r\n j = 1;\r\n break;\r\n case 1:\r\n buffer[offset++] = t << 2 | (c & 48) >> 4;\r\n t = c;\r\n j = 2;\r\n break;\r\n case 2:\r\n buffer[offset++] = (t & 15) << 4 | (c & 60) >> 2;\r\n t = c;\r\n j = 3;\r\n break;\r\n case 3:\r\n buffer[offset++] = (t & 3) << 6 | c;\r\n j = 0;\r\n break;\r\n }\r\n }\r\n if (j === 1)\r\n throw Error(invalidEncoding);\r\n return offset - start;\r\n};\r\n\r\n/**\r\n * Tests if the specified string appears to be base64 encoded.\r\n * @param {string} string String to test\r\n * @returns {boolean} `true` if probably base64 encoded, otherwise false\r\n */\r\nbase64.test = function test(string) {\r\n return /^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$/.test(string);\r\n};\r\n","\"use strict\";\r\nmodule.exports = codegen;\r\n\r\n/**\r\n * Begins generating a function.\r\n * @memberof util\r\n * @param {string[]} functionParams Function parameter names\r\n * @param {string} [functionName] Function name if not anonymous\r\n * @returns {Codegen} Appender that appends code to the function's body\r\n */\r\nfunction codegen(functionParams, functionName) {\r\n\r\n /* istanbul ignore if */\r\n if (typeof functionParams === \"string\") {\r\n functionName = functionParams;\r\n functionParams = undefined;\r\n }\r\n\r\n var body = [];\r\n\r\n /**\r\n * Appends code to the function's body or finishes generation.\r\n * @typedef Codegen\r\n * @type {function}\r\n * @param {string|Object.<string,*>} [formatStringOrScope] Format string or, to finish the function, an object of additional scope variables, if any\r\n * @param {...*} [formatParams] Format parameters\r\n * @returns {Codegen|Function} Itself or the generated function if finished\r\n * @throws {Error} If format parameter counts do not match\r\n */\r\n\r\n function Codegen(formatStringOrScope) {\r\n // note that explicit array handling below makes this ~50% faster\r\n\r\n // finish the function\r\n if (typeof formatStringOrScope !== \"string\") {\r\n var source = toString();\r\n if (codegen.verbose)\r\n console.log(\"codegen: \" + source); // eslint-disable-line no-console\r\n source = \"return \" + source;\r\n if (formatStringOrScope) {\r\n var scopeKeys = Object.keys(formatStringOrScope),\r\n scopeParams = new Array(scopeKeys.length + 1),\r\n scopeValues = new Array(scopeKeys.length),\r\n scopeOffset = 0;\r\n while (scopeOffset < scopeKeys.length) {\r\n scopeParams[scopeOffset] = scopeKeys[scopeOffset];\r\n scopeValues[scopeOffset] = formatStringOrScope[scopeKeys[scopeOffset++]];\r\n }\r\n scopeParams[scopeOffset] = source;\r\n return Function.apply(null, scopeParams).apply(null, scopeValues); // eslint-disable-line no-new-func\r\n }\r\n return Function(source)(); // eslint-disable-line no-new-func\r\n }\r\n\r\n // otherwise append to body\r\n var formatParams = new Array(arguments.length - 1),\r\n formatOffset = 0;\r\n while (formatOffset < formatParams.length)\r\n formatParams[formatOffset] = arguments[++formatOffset];\r\n formatOffset = 0;\r\n formatStringOrScope = formatStringOrScope.replace(/%([%dfijs])/g, function replace($0, $1) {\r\n var value = formatParams[formatOffset++];\r\n switch ($1) {\r\n case \"d\": case \"f\": return String(Number(value));\r\n case \"i\": return String(Math.floor(value));\r\n case \"j\": return JSON.stringify(value);\r\n case \"s\": return String(value);\r\n }\r\n return \"%\";\r\n });\r\n if (formatOffset !== formatParams.length)\r\n throw Error(\"parameter count mismatch\");\r\n body.push(formatStringOrScope);\r\n return Codegen;\r\n }\r\n\r\n function toString(functionNameOverride) {\r\n return \"function \" + (functionNameOverride || functionName || \"\") + \"(\" + (functionParams && functionParams.join(\",\") || \"\") + \"){\\n \" + body.join(\"\\n \") + \"\\n}\";\r\n }\r\n\r\n Codegen.toString = toString;\r\n return Codegen;\r\n}\r\n\r\n/**\r\n * Begins generating a function.\r\n * @memberof util\r\n * @function codegen\r\n * @param {string} [functionName] Function name if not anonymous\r\n * @returns {Codegen} Appender that appends code to the function's body\r\n * @variation 2\r\n */\r\n\r\n/**\r\n * When set to `true`, codegen will log generated code to console. Useful for debugging.\r\n * @name util.codegen.verbose\r\n * @type {boolean}\r\n */\r\ncodegen.verbose = false;\r\n","\"use strict\";\r\nmodule.exports = EventEmitter;\r\n\r\n/**\r\n * Constructs a new event emitter instance.\r\n * @classdesc A minimal event emitter.\r\n * @memberof util\r\n * @constructor\r\n */\r\nfunction EventEmitter() {\r\n\r\n /**\r\n * Registered listeners.\r\n * @type {Object.<string,*>}\r\n * @private\r\n */\r\n this._listeners = {};\r\n}\r\n\r\n/**\r\n * Registers an event listener.\r\n * @param {string} evt Event name\r\n * @param {function} fn Listener\r\n * @param {*} [ctx] Listener context\r\n * @returns {util.EventEmitter} `this`\r\n */\r\nEventEmitter.prototype.on = function on(evt, fn, ctx) {\r\n (this._listeners[evt] || (this._listeners[evt] = [])).push({\r\n fn : fn,\r\n ctx : ctx || this\r\n });\r\n return this;\r\n};\r\n\r\n/**\r\n * Removes an event listener or any matching listeners if arguments are omitted.\r\n * @param {string} [evt] Event name. Removes all listeners if omitted.\r\n * @param {function} [fn] Listener to remove. Removes all listeners of `evt` if omitted.\r\n * @returns {util.EventEmitter} `this`\r\n */\r\nEventEmitter.prototype.off = function off(evt, fn) {\r\n if (evt === undefined)\r\n this._listeners = {};\r\n else {\r\n if (fn === undefined)\r\n this._listeners[evt] = [];\r\n else {\r\n var listeners = this._listeners[evt];\r\n for (var i = 0; i < listeners.length;)\r\n if (listeners[i].fn === fn)\r\n listeners.splice(i, 1);\r\n else\r\n ++i;\r\n }\r\n }\r\n return this;\r\n};\r\n\r\n/**\r\n * Emits an event by calling its listeners with the specified arguments.\r\n * @param {string} evt Event name\r\n * @param {...*} args Arguments\r\n * @returns {util.EventEmitter} `this`\r\n */\r\nEventEmitter.prototype.emit = function emit(evt) {\r\n var listeners = this._listeners[evt];\r\n if (listeners) {\r\n var args = [],\r\n i = 1;\r\n for (; i < arguments.length;)\r\n args.push(arguments[i++]);\r\n for (i = 0; i < listeners.length;)\r\n listeners[i].fn.apply(listeners[i++].ctx, args);\r\n }\r\n return this;\r\n};\r\n","\"use strict\";\r\nmodule.exports = fetch;\r\n\r\nvar asPromise = require(1),\r\n inquire = require(7);\r\n\r\nvar fs = inquire(\"fs\");\r\n\r\n/**\r\n * Node-style callback as used by {@link util.fetch}.\r\n * @typedef FetchCallback\r\n * @type {function}\r\n * @param {?Error} error Error, if any, otherwise `null`\r\n * @param {string} [contents] File contents, if there hasn't been an error\r\n * @returns {undefined}\r\n */\r\n\r\n/**\r\n * Options as used by {@link util.fetch}.\r\n * @typedef FetchOptions\r\n * @type {Object}\r\n * @property {boolean} [binary=false] Whether expecting a binary response\r\n * @property {boolean} [xhr=false] If `true`, forces the use of XMLHttpRequest\r\n */\r\n\r\n/**\r\n * Fetches the contents of a file.\r\n * @memberof util\r\n * @param {string} filename File path or url\r\n * @param {FetchOptions} options Fetch options\r\n * @param {FetchCallback} callback Callback function\r\n * @returns {undefined}\r\n */\r\nfunction fetch(filename, options, callback) {\r\n if (typeof options === \"function\") {\r\n callback = options;\r\n options = {};\r\n } else if (!options)\r\n options = {};\r\n\r\n if (!callback)\r\n return asPromise(fetch, this, filename, options); // eslint-disable-line no-invalid-this\r\n\r\n // if a node-like filesystem is present, try it first but fall back to XHR if nothing is found.\r\n if (!options.xhr && fs && fs.readFile)\r\n return fs.readFile(filename, function fetchReadFileCallback(err, contents) {\r\n return err && typeof XMLHttpRequest !== \"undefined\"\r\n ? fetch.xhr(filename, options, callback)\r\n : err\r\n ? callback(err)\r\n : callback(null, options.binary ? contents : contents.toString(\"utf8\"));\r\n });\r\n\r\n // use the XHR version otherwise.\r\n return fetch.xhr(filename, options, callback);\r\n}\r\n\r\n/**\r\n * Fetches the contents of a file.\r\n * @name util.fetch\r\n * @function\r\n * @param {string} path File path or url\r\n * @param {FetchCallback} callback Callback function\r\n * @returns {undefined}\r\n * @variation 2\r\n */\r\n\r\n/**\r\n * Fetches the contents of a file.\r\n * @name util.fetch\r\n * @function\r\n * @param {string} path File path or url\r\n * @param {FetchOptions} [options] Fetch options\r\n * @returns {Promise<string|Uint8Array>} Promise\r\n * @variation 3\r\n */\r\n\r\n/**/\r\nfetch.xhr = function fetch_xhr(filename, options, callback) {\r\n var xhr = new XMLHttpRequest();\r\n xhr.onreadystatechange /* works everywhere */ = function fetchOnReadyStateChange() {\r\n\r\n if (xhr.readyState !== 4)\r\n return undefined;\r\n\r\n // local cors security errors return status 0 / empty string, too. afaik this cannot be\r\n // reliably distinguished from an actually empty file for security reasons. feel free\r\n // to send a pull request if you are aware of a solution.\r\n if (xhr.status !== 0 && xhr.status !== 200)\r\n return callback(Error(\"status \" + xhr.status));\r\n\r\n // if binary data is expected, make sure that some sort of array is returned, even if\r\n // ArrayBuffers are not supported. the binary string fallback, however, is unsafe.\r\n if (options.binary) {\r\n var buffer = xhr.response;\r\n if (!buffer) {\r\n buffer = [];\r\n for (var i = 0; i < xhr.responseText.length; ++i)\r\n buffer.push(xhr.responseText.charCodeAt(i) & 255);\r\n }\r\n return callback(null, typeof Uint8Array !== \"undefined\" ? new Uint8Array(buffer) : buffer);\r\n }\r\n return callback(null, xhr.responseText);\r\n };\r\n\r\n if (options.binary) {\r\n // ref: https://developer.mozilla.org/en-US/docs/Web/API/XMLHttpRequest/Sending_and_Receiving_Binary_Data#Receiving_binary_data_in_older_browsers\r\n if (\"overrideMimeType\" in xhr)\r\n xhr.overrideMimeType(\"text/plain; charset=x-user-defined\");\r\n xhr.responseType = \"arraybuffer\";\r\n }\r\n\r\n xhr.open(\"GET\", filename);\r\n xhr.send();\r\n};\r\n","\"use strict\";\r\n\r\nmodule.exports = factory(factory);\r\n\r\n/**\r\n * Reads / writes floats / doubles from / to buffers.\r\n * @name util.float\r\n * @namespace\r\n */\r\n\r\n/**\r\n * Writes a 32 bit float to a buffer using little endian byte order.\r\n * @name util.float.writeFloatLE\r\n * @function\r\n * @param {number} val Value to write\r\n * @param {Uint8Array} buf Target buffer\r\n * @param {number} pos Target buffer offset\r\n * @returns {undefined}\r\n */\r\n\r\n/**\r\n * Writes a 32 bit float to a buffer using big endian byte order.\r\n * @name util.float.writeFloatBE\r\n * @function\r\n * @param {number} val Value to write\r\n * @param {Uint8Array} buf Target buffer\r\n * @param {number} pos Target buffer offset\r\n * @returns {undefined}\r\n */\r\n\r\n/**\r\n * Reads a 32 bit float from a buffer using little endian byte order.\r\n * @name util.float.readFloatLE\r\n * @function\r\n * @param {Uint8Array} buf Source buffer\r\n * @param {number} pos Source buffer offset\r\n * @returns {number} Value read\r\n */\r\n\r\n/**\r\n * Reads a 32 bit float from a buffer using big endian byte order.\r\n * @name util.float.readFloatBE\r\n * @function\r\n * @param {Uint8Array} buf Source buffer\r\n * @param {number} pos Source buffer offset\r\n * @returns {number} Value read\r\n */\r\n\r\n/**\r\n * Writes a 64 bit double to a buffer using little endian byte order.\r\n * @name util.float.writeDoubleLE\r\n * @function\r\n * @param {number} val Value to write\r\n * @param {Uint8Array} buf Target buffer\r\n * @param {number} pos Target buffer offset\r\n * @returns {undefined}\r\n */\r\n\r\n/**\r\n * Writes a 64 bit double to a buffer using big endian byte order.\r\n * @name util.float.writeDoubleBE\r\n * @function\r\n * @param {number} val Value to write\r\n * @param {Uint8Array} buf Target buffer\r\n * @param {number} pos Target buffer offset\r\n * @returns {undefined}\r\n */\r\n\r\n/**\r\n * Reads a 64 bit double from a buffer using little endian byte order.\r\n * @name util.float.readDoubleLE\r\n * @function\r\n * @param {Uint8Array} buf Source buffer\r\n * @param {number} pos Source buffer offset\r\n * @returns {number} Value read\r\n */\r\n\r\n/**\r\n * Reads a 64 bit double from a buffer using big endian byte order.\r\n * @name util.float.readDoubleBE\r\n * @function\r\n * @param {Uint8Array} buf Source buffer\r\n * @param {number} pos Source buffer offset\r\n * @returns {number} Value read\r\n */\r\n\r\n// Factory function for the purpose of node-based testing in modified global environments\r\nfunction factory(exports) {\r\n\r\n // float: typed array\r\n if (typeof Float32Array !== \"undefined\") (function() {\r\n\r\n var f32 = new Float32Array([ -0 ]),\r\n f8b = new Uint8Array(f32.buffer),\r\n le = f8b[3] === 128;\r\n\r\n function writeFloat_f32_cpy(val, buf, pos) {\r\n f32[0] = val;\r\n buf[pos ] = f8b[0];\r\n buf[pos + 1] = f8b[1];\r\n buf[pos + 2] = f8b[2];\r\n buf[pos + 3] = f8b[3];\r\n }\r\n\r\n function writeFloat_f32_rev(val, buf, pos) {\r\n f32[0] = val;\r\n buf[pos ] = f8b[3];\r\n buf[pos + 1] = f8b[2];\r\n buf[pos + 2] = f8b[1];\r\n buf[pos + 3] = f8b[0];\r\n }\r\n\r\n /* istanbul ignore next */\r\n exports.writeFloatLE = le ? writeFloat_f32_cpy : writeFloat_f32_rev;\r\n /* istanbul ignore next */\r\n exports.writeFloatBE = le ? writeFloat_f32_rev : writeFloat_f32_cpy;\r\n\r\n function readFloat_f32_cpy(buf, pos) {\r\n f8b[0] = buf[pos ];\r\n f8b[1] = buf[pos + 1];\r\n f8b[2] = buf[pos + 2];\r\n f8b[3] = buf[pos + 3];\r\n return f32[0];\r\n }\r\n\r\n function readFloat_f32_rev(buf, pos) {\r\n f8b[3] = buf[pos ];\r\n f8b[2] = buf[pos + 1];\r\n f8b[1] = buf[pos + 2];\r\n f8b[0] = buf[pos + 3];\r\n return f32[0];\r\n }\r\n\r\n /* istanbul ignore next */\r\n exports.readFloatLE = le ? readFloat_f32_cpy : readFloat_f32_rev;\r\n /* istanbul ignore next */\r\n exports.readFloatBE = le ? readFloat_f32_rev : readFloat_f32_cpy;\r\n\r\n // float: ieee754\r\n })(); else (function() {\r\n\r\n function writeFloat_ieee754(writeUint, val, buf, pos) {\r\n var sign = val < 0 ? 1 : 0;\r\n if (sign)\r\n val = -val;\r\n if (val === 0)\r\n writeUint(1 / val > 0 ? /* positive */ 0 : /* negative 0 */ 2147483648, buf, pos);\r\n else if (isNaN(val))\r\n writeUint(2143289344, buf, pos);\r\n else if (val > 3.4028234663852886e+38) // +-Infinity\r\n writeUint((sign << 31 | 2139095040) >>> 0, buf, pos);\r\n else if (val < 1.1754943508222875e-38) // denormal\r\n writeUint((sign << 31 | Math.round(val / 1.401298464324817e-45)) >>> 0, buf, pos);\r\n else {\r\n var exponent = Math.floor(Math.log(val) / Math.LN2),\r\n mantissa = Math.round(val * Math.pow(2, -exponent) * 8388608) & 8388607;\r\n writeUint((sign << 31 | exponent + 127 << 23 | mantissa) >>> 0, buf, pos);\r\n }\r\n }\r\n\r\n exports.writeFloatLE = writeFloat_ieee754.bind(null, writeUintLE);\r\n exports.writeFloatBE = writeFloat_ieee754.bind(null, writeUintBE);\r\n\r\n function readFloat_ieee754(readUint, buf, pos) {\r\n var uint = readUint(buf, pos),\r\n sign = (uint >> 31) * 2 + 1,\r\n exponent = uint >>> 23 & 255,\r\n mantissa = uint & 8388607;\r\n return exponent === 255\r\n ? mantissa\r\n ? NaN\r\n : sign * Infinity\r\n : exponent === 0 // denormal\r\n ? sign * 1.401298464324817e-45 * mantissa\r\n : sign * Math.pow(2, exponent - 150) * (mantissa + 8388608);\r\n }\r\n\r\n exports.readFloatLE = readFloat_ieee754.bind(null, readUintLE);\r\n exports.readFloatBE = readFloat_ieee754.bind(null, readUintBE);\r\n\r\n })();\r\n\r\n // double: typed array\r\n if (typeof Float64Array !== \"undefined\") (function() {\r\n\r\n var f64 = new Float64Array([-0]),\r\n f8b = new Uint8Array(f64.buffer),\r\n le = f8b[7] === 128;\r\n\r\n function writeDouble_f64_cpy(val, buf, pos) {\r\n f64[0] = val;\r\n buf[pos ] = f8b[0];\r\n buf[pos + 1] = f8b[1];\r\n buf[pos + 2] = f8b[2];\r\n buf[pos + 3] = f8b[3];\r\n buf[pos + 4] = f8b[4];\r\n buf[pos + 5] = f8b[5];\r\n buf[pos + 6] = f8b[6];\r\n buf[pos + 7] = f8b[7];\r\n }\r\n\r\n function writeDouble_f64_rev(val, buf, pos) {\r\n f64[0] = val;\r\n buf[pos ] = f8b[7];\r\n buf[pos + 1] = f8b[6];\r\n buf[pos + 2] = f8b[5];\r\n buf[pos + 3] = f8b[4];\r\n buf[pos + 4] = f8b[3];\r\n buf[pos + 5] = f8b[2];\r\n buf[pos + 6] = f8b[1];\r\n buf[pos + 7] = f8b[0];\r\n }\r\n\r\n /* istanbul ignore next */\r\n exports.writeDoubleLE = le ? writeDouble_f64_cpy : writeDouble_f64_rev;\r\n /* istanbul ignore next */\r\n exports.writeDoubleBE = le ? writeDouble_f64_rev : writeDouble_f64_cpy;\r\n\r\n function readDouble_f64_cpy(buf, pos) {\r\n f8b[0] = buf[pos ];\r\n f8b[1] = buf[pos + 1];\r\n f8b[2] = buf[pos + 2];\r\n f8b[3] = buf[pos + 3];\r\n f8b[4] = buf[pos + 4];\r\n f8b[5] = buf[pos + 5];\r\n f8b[6] = buf[pos + 6];\r\n f8b[7] = buf[pos + 7];\r\n return f64[0];\r\n }\r\n\r\n function readDouble_f64_rev(buf, pos) {\r\n f8b[7] = buf[pos ];\r\n f8b[6] = buf[pos + 1];\r\n f8b[5] = buf[pos + 2];\r\n f8b[4] = buf[pos + 3];\r\n f8b[3] = buf[pos + 4];\r\n f8b[2] = buf[pos + 5];\r\n f8b[1] = buf[pos + 6];\r\n f8b[0] = buf[pos + 7];\r\n return f64[0];\r\n }\r\n\r\n /* istanbul ignore next */\r\n exports.readDoubleLE = le ? readDouble_f64_cpy : readDouble_f64_rev;\r\n /* istanbul ignore next */\r\n exports.readDoubleBE = le ? readDouble_f64_rev : readDouble_f64_cpy;\r\n\r\n // double: ieee754\r\n })(); else (function() {\r\n\r\n function writeDouble_ieee754(writeUint, off0, off1, val, buf, pos) {\r\n var sign = val < 0 ? 1 : 0;\r\n if (sign)\r\n val = -val;\r\n if (val === 0) {\r\n writeUint(0, buf, pos + off0);\r\n writeUint(1 / val > 0 ? /* positive */ 0 : /* negative 0 */ 2147483648, buf, pos + off1);\r\n } else if (isNaN(val)) {\r\n writeUint(0, buf, pos + off0);\r\n writeUint(2146959360, buf, pos + off1);\r\n } else if (val > 1.7976931348623157e+308) { // +-Infinity\r\n writeUint(0, buf, pos + off0);\r\n writeUint((sign << 31 | 2146435072) >>> 0, buf, pos + off1);\r\n } else {\r\n var mantissa;\r\n if (val < 2.2250738585072014e-308) { // denormal\r\n mantissa = val / 5e-324;\r\n writeUint(mantissa >>> 0, buf, pos + off0);\r\n writeUint((sign << 31 | mantissa / 4294967296) >>> 0, buf, pos + off1);\r\n } else {\r\n var exponent = Math.floor(Math.log(val) / Math.LN2);\r\n if (exponent === 1024)\r\n exponent = 1023;\r\n mantissa = val * Math.pow(2, -exponent);\r\n writeUint(mantissa * 4503599627370496 >>> 0, buf, pos + off0);\r\n writeUint((sign << 31 | exponent + 1023 << 20 | mantissa * 1048576 & 1048575) >>> 0, buf, pos + off1);\r\n }\r\n }\r\n }\r\n\r\n exports.writeDoubleLE = writeDouble_ieee754.bind(null, writeUintLE, 0, 4);\r\n exports.writeDoubleBE = writeDouble_ieee754.bind(null, writeUintBE, 4, 0);\r\n\r\n function readDouble_ieee754(readUint, off0, off1, buf, pos) {\r\n var lo = readUint(buf, pos + off0),\r\n hi = readUint(buf, pos + off1);\r\n var sign = (hi >> 31) * 2 + 1,\r\n exponent = hi >>> 20 & 2047,\r\n mantissa = 4294967296 * (hi & 1048575) + lo;\r\n return exponent === 2047\r\n ? mantissa\r\n ? NaN\r\n : sign * Infinity\r\n : exponent === 0 // denormal\r\n ? sign * 5e-324 * mantissa\r\n : sign * Math.pow(2, exponent - 1075) * (mantissa + 4503599627370496);\r\n }\r\n\r\n exports.readDoubleLE = readDouble_ieee754.bind(null, readUintLE, 0, 4);\r\n exports.readDoubleBE = readDouble_ieee754.bind(null, readUintBE, 4, 0);\r\n\r\n })();\r\n\r\n return exports;\r\n}\r\n\r\n// uint helpers\r\n\r\nfunction writeUintLE(val, buf, pos) {\r\n buf[pos ] = val & 255;\r\n buf[pos + 1] = val >>> 8 & 255;\r\n buf[pos + 2] = val >>> 16 & 255;\r\n buf[pos + 3] = val >>> 24;\r\n}\r\n\r\nfunction writeUintBE(val, buf, pos) {\r\n buf[pos ] = val >>> 24;\r\n buf[pos + 1] = val >>> 16 & 255;\r\n buf[pos + 2] = val >>> 8 & 255;\r\n buf[pos + 3] = val & 255;\r\n}\r\n\r\nfunction readUintLE(buf, pos) {\r\n return (buf[pos ]\r\n | buf[pos + 1] << 8\r\n | buf[pos + 2] << 16\r\n | buf[pos + 3] << 24) >>> 0;\r\n}\r\n\r\nfunction readUintBE(buf, pos) {\r\n return (buf[pos ] << 24\r\n | buf[pos + 1] << 16\r\n | buf[pos + 2] << 8\r\n | buf[pos + 3]) >>> 0;\r\n}\r\n","\"use strict\";\r\nmodule.exports = inquire;\r\n\r\n/**\r\n * Requires a module only if available.\r\n * @memberof util\r\n * @param {string} moduleName Module to require\r\n * @returns {?Object} Required module if available and not empty, otherwise `null`\r\n */\r\nfunction inquire(moduleName) {\r\n try {\r\n var mod = eval(\"quire\".replace(/^/,\"re\"))(moduleName); // eslint-disable-line no-eval\r\n if (mod && (mod.length || Object.keys(mod).length))\r\n return mod;\r\n } catch (e) {} // eslint-disable-line no-empty\r\n return null;\r\n}\r\n","\"use strict\";\r\n\r\n/**\r\n * A minimal path module to resolve Unix, Windows and URL paths alike.\r\n * @memberof util\r\n * @namespace\r\n */\r\nvar path = exports;\r\n\r\nvar isAbsolute =\r\n/**\r\n * Tests if the specified path is absolute.\r\n * @param {string} path Path to test\r\n * @returns {boolean} `true` if path is absolute\r\n */\r\npath.isAbsolute = function isAbsolute(path) {\r\n return /^(?:\\/|\\w+:)/.test(path);\r\n};\r\n\r\nvar normalize =\r\n/**\r\n * Normalizes the specified path.\r\n * @param {string} path Path to normalize\r\n * @returns {string} Normalized path\r\n */\r\npath.normalize = function normalize(path) {\r\n path = path.replace(/\\\\/g, \"/\")\r\n .replace(/\\/{2,}/g, \"/\");\r\n var parts = path.split(\"/\"),\r\n absolute = isAbsolute(path),\r\n prefix = \"\";\r\n if (absolute)\r\n prefix = parts.shift() + \"/\";\r\n for (var i = 0; i < parts.length;) {\r\n if (parts[i] === \"..\") {\r\n if (i > 0 && parts[i - 1] !== \"..\")\r\n parts.splice(--i, 2);\r\n else if (absolute)\r\n parts.splice(i, 1);\r\n else\r\n ++i;\r\n } else if (parts[i] === \".\")\r\n parts.splice(i, 1);\r\n else\r\n ++i;\r\n }\r\n return prefix + parts.join(\"/\");\r\n};\r\n\r\n/**\r\n * Resolves the specified include path against the specified origin path.\r\n * @param {string} originPath Path to the origin file\r\n * @param {string} includePath Include path relative to origin path\r\n * @param {boolean} [alreadyNormalized=false] `true` if both paths are already known to be normalized\r\n * @returns {string} Path to the include file\r\n */\r\npath.resolve = function resolve(originPath, includePath, alreadyNormalized) {\r\n if (!alreadyNormalized)\r\n includePath = normalize(includePath);\r\n if (isAbsolute(includePath))\r\n return includePath;\r\n if (!alreadyNormalized)\r\n originPath = normalize(originPath);\r\n return (originPath = originPath.replace(/(?:\\/|^)[^/]+$/, \"\")).length ? normalize(originPath + \"/\" + includePath) : includePath;\r\n};\r\n","\"use strict\";\r\nmodule.exports = pool;\r\n\r\n/**\r\n * An allocator as used by {@link util.pool}.\r\n * @typedef PoolAllocator\r\n * @type {function}\r\n * @param {number} size Buffer size\r\n * @returns {Uint8Array} Buffer\r\n */\r\n\r\n/**\r\n * A slicer as used by {@link util.pool}.\r\n * @typedef PoolSlicer\r\n * @type {function}\r\n * @param {number} start Start offset\r\n * @param {number} end End offset\r\n * @returns {Uint8Array} Buffer slice\r\n * @this {Uint8Array}\r\n */\r\n\r\n/**\r\n * A general purpose buffer pool.\r\n * @memberof util\r\n * @function\r\n * @param {PoolAllocator} alloc Allocator\r\n * @param {PoolSlicer} slice Slicer\r\n * @param {number} [size=8192] Slab size\r\n * @returns {PoolAllocator} Pooled allocator\r\n */\r\nfunction pool(alloc, slice, size) {\r\n var SIZE = size || 8192;\r\n var MAX = SIZE >>> 1;\r\n var slab = null;\r\n var offset = SIZE;\r\n return function pool_alloc(size) {\r\n if (size < 1 || size > MAX)\r\n return alloc(size);\r\n if (offset + size > SIZE) {\r\n slab = alloc(SIZE);\r\n offset = 0;\r\n }\r\n var buf = slice.call(slab, offset, offset += size);\r\n if (offset & 7) // align to 32 bit\r\n offset = (offset | 7) + 1;\r\n return buf;\r\n };\r\n}\r\n","\"use strict\";\r\n\r\n/**\r\n * A minimal UTF8 implementation for number arrays.\r\n * @memberof util\r\n * @namespace\r\n */\r\nvar utf8 = exports;\r\n\r\n/**\r\n * Calculates the UTF8 byte length of a string.\r\n * @param {string} string String\r\n * @returns {number} Byte length\r\n */\r\nutf8.length = function utf8_length(string) {\r\n var len = 0,\r\n c = 0;\r\n for (var i = 0; i < string.length; ++i) {\r\n c = string.charCodeAt(i);\r\n if (c < 128)\r\n len += 1;\r\n else if (c < 2048)\r\n len += 2;\r\n else if ((c & 0xFC00) === 0xD800 && (string.charCodeAt(i + 1) & 0xFC00) === 0xDC00) {\r\n ++i;\r\n len += 4;\r\n } else\r\n len += 3;\r\n }\r\n return len;\r\n};\r\n\r\n/**\r\n * Reads UTF8 bytes as a string.\r\n * @param {Uint8Array} buffer Source buffer\r\n * @param {number} start Source start\r\n * @param {number} end Source end\r\n * @returns {string} String read\r\n */\r\nutf8.read = function utf8_read(buffer, start, end) {\r\n var len = end - start;\r\n if (len < 1)\r\n return \"\";\r\n var parts = null,\r\n chunk = [],\r\n i = 0, // char offset\r\n t; // temporary\r\n while (start < end) {\r\n t = buffer[start++];\r\n if (t < 128)\r\n chunk[i++] = t;\r\n else if (t > 191 && t < 224)\r\n chunk[i++] = (t & 31) << 6 | buffer[start++] & 63;\r\n else if (t > 239 && t < 365) {\r\n t = ((t & 7) << 18 | (buffer[start++] & 63) << 12 | (buffer[start++] & 63) << 6 | buffer[start++] & 63) - 0x10000;\r\n chunk[i++] = 0xD800 + (t >> 10);\r\n chunk[i++] = 0xDC00 + (t & 1023);\r\n } else\r\n chunk[i++] = (t & 15) << 12 | (buffer[start++] & 63) << 6 | buffer[start++] & 63;\r\n if (i > 8191) {\r\n (parts || (parts = [])).push(String.fromCharCode.apply(String, chunk));\r\n i = 0;\r\n }\r\n }\r\n if (parts) {\r\n if (i)\r\n parts.push(String.fromCharCode.apply(String, chunk.slice(0, i)));\r\n return parts.join(\"\");\r\n }\r\n return String.fromCharCode.apply(String, chunk.slice(0, i));\r\n};\r\n\r\n/**\r\n * Writes a string as UTF8 bytes.\r\n * @param {string} string Source string\r\n * @param {Uint8Array} buffer Destination buffer\r\n * @param {number} offset Destination offset\r\n * @returns {number} Bytes written\r\n */\r\nutf8.write = function utf8_write(string, buffer, offset) {\r\n var start = offset,\r\n c1, // character 1\r\n c2; // character 2\r\n for (var i = 0; i < string.length; ++i) {\r\n c1 = string.charCodeAt(i);\r\n if (c1 < 128) {\r\n buffer[offset++] = c1;\r\n } else if (c1 < 2048) {\r\n buffer[offset++] = c1 >> 6 | 192;\r\n buffer[offset++] = c1 & 63 | 128;\r\n } else if ((c1 & 0xFC00) === 0xD800 && ((c2 = string.charCodeAt(i + 1)) & 0xFC00) === 0xDC00) {\r\n c1 = 0x10000 + ((c1 & 0x03FF) << 10) + (c2 & 0x03FF);\r\n ++i;\r\n buffer[offset++] = c1 >> 18 | 240;\r\n buffer[offset++] = c1 >> 12 & 63 | 128;\r\n buffer[offset++] = c1 >> 6 & 63 | 128;\r\n buffer[offset++] = c1 & 63 | 128;\r\n } else {\r\n buffer[offset++] = c1 >> 12 | 224;\r\n buffer[offset++] = c1 >> 6 & 63 | 128;\r\n buffer[offset++] = c1 & 63 | 128;\r\n }\r\n }\r\n return offset - start;\r\n};\r\n","\"use strict\";\r\nmodule.exports = common;\r\n\r\nvar commonRe = /\\/|\\./;\r\n\r\n/**\r\n * Provides common type definitions.\r\n * Can also be used to provide additional google types or your own custom types.\r\n * @param {string} name Short name as in `google/protobuf/[name].proto` or full file name\r\n * @param {Object.<string,*>} json JSON definition within `google.protobuf` if a short name, otherwise the file's root definition\r\n * @returns {undefined}\r\n * @property {INamespace} google/protobuf/any.proto Any\r\n * @property {INamespace} google/protobuf/duration.proto Duration\r\n * @property {INamespace} google/protobuf/empty.proto Empty\r\n * @property {INamespace} google/protobuf/field_mask.proto FieldMask\r\n * @property {INamespace} google/protobuf/struct.proto Struct, Value, NullValue and ListValue\r\n * @property {INamespace} google/protobuf/timestamp.proto Timestamp\r\n * @property {INamespace} google/protobuf/wrappers.proto Wrappers\r\n * @example\r\n * // manually provides descriptor.proto (assumes google/protobuf/ namespace and .proto extension)\r\n * protobuf.common(\"descriptor\", descriptorJson);\r\n *\r\n * // manually provides a custom definition (uses my.foo namespace)\r\n * protobuf.common(\"my/foo/bar.proto\", myFooBarJson);\r\n */\r\nfunction common(name, json) {\r\n if (!commonRe.test(name)) {\r\n name = \"google/protobuf/\" + name + \".proto\";\r\n json = { nested: { google: { nested: { protobuf: { nested: json } } } } };\r\n }\r\n common[name] = json;\r\n}\r\n\r\n// Not provided because of limited use (feel free to discuss or to provide yourself):\r\n//\r\n// google/protobuf/descriptor.proto\r\n// google/protobuf/source_context.proto\r\n// google/protobuf/type.proto\r\n//\r\n// Stripped and pre-parsed versions of these non-bundled files are instead available as part of\r\n// the repository or package within the google/protobuf directory.\r\n\r\ncommon(\"any\", {\r\n\r\n /**\r\n * Properties of a google.protobuf.Any message.\r\n * @interface IAny\r\n * @type {Object}\r\n * @property {string} [typeUrl]\r\n * @property {Uint8Array} [bytes]\r\n * @memberof common\r\n */\r\n Any: {\r\n fields: {\r\n type_url: {\r\n type: \"string\",\r\n id: 1\r\n },\r\n value: {\r\n type: \"bytes\",\r\n id: 2\r\n }\r\n }\r\n }\r\n});\r\n\r\nvar timeType;\r\n\r\ncommon(\"duration\", {\r\n\r\n /**\r\n * Properties of a google.protobuf.Duration message.\r\n * @interface IDuration\r\n * @type {Object}\r\n * @property {number|Long} [seconds]\r\n * @property {number} [nanos]\r\n * @memberof common\r\n */\r\n Duration: timeType = {\r\n fields: {\r\n seconds: {\r\n type: \"int64\",\r\n id: 1\r\n },\r\n nanos: {\r\n type: \"int32\",\r\n id: 2\r\n }\r\n }\r\n }\r\n});\r\n\r\ncommon(\"timestamp\", {\r\n\r\n /**\r\n * Properties of a google.protobuf.Timestamp message.\r\n * @interface ITimestamp\r\n * @type {Object}\r\n * @property {number|Long} [seconds]\r\n * @property {number} [nanos]\r\n * @memberof common\r\n */\r\n Timestamp: timeType\r\n});\r\n\r\ncommon(\"empty\", {\r\n\r\n /**\r\n * Properties of a google.protobuf.Empty message.\r\n * @interface IEmpty\r\n * @memberof common\r\n */\r\n Empty: {\r\n fields: {}\r\n }\r\n});\r\n\r\ncommon(\"struct\", {\r\n\r\n /**\r\n * Properties of a google.protobuf.Struct message.\r\n * @interface IStruct\r\n * @type {Object}\r\n * @property {Object.<string,IValue>} [fields]\r\n * @memberof common\r\n */\r\n Struct: {\r\n fields: {\r\n fields: {\r\n keyType: \"string\",\r\n type: \"Value\",\r\n id: 1\r\n }\r\n }\r\n },\r\n\r\n /**\r\n * Properties of a google.protobuf.Value message.\r\n * @interface IValue\r\n * @type {Object}\r\n * @property {string} [kind]\r\n * @property {0} [nullValue]\r\n * @property {number} [numberValue]\r\n * @property {string} [stringValue]\r\n * @property {boolean} [boolValue]\r\n * @property {IStruct} [structValue]\r\n * @property {IListValue} [listValue]\r\n * @memberof common\r\n */\r\n Value: {\r\n oneofs: {\r\n kind: {\r\n oneof: [\r\n \"nullValue\",\r\n \"numberValue\",\r\n \"stringValue\",\r\n \"boolValue\",\r\n \"structValue\",\r\n \"listValue\"\r\n ]\r\n }\r\n },\r\n fields: {\r\n nullValue: {\r\n type: \"NullValue\",\r\n id: 1\r\n },\r\n numberValue: {\r\n type: \"double\",\r\n id: 2\r\n },\r\n stringValue: {\r\n type: \"string\",\r\n id: 3\r\n },\r\n boolValue: {\r\n type: \"bool\",\r\n id: 4\r\n },\r\n structValue: {\r\n type: \"Struct\",\r\n id: 5\r\n },\r\n listValue: {\r\n type: \"ListValue\",\r\n id: 6\r\n }\r\n }\r\n },\r\n\r\n NullValue: {\r\n values: {\r\n NULL_VALUE: 0\r\n }\r\n },\r\n\r\n /**\r\n * Properties of a google.protobuf.ListValue message.\r\n * @interface IListValue\r\n * @type {Object}\r\n * @property {Array.<IValue>} [values]\r\n * @memberof common\r\n */\r\n ListValue: {\r\n fields: {\r\n values: {\r\n rule: \"repeated\",\r\n type: \"Value\",\r\n id: 1\r\n }\r\n }\r\n }\r\n});\r\n\r\ncommon(\"wrappers\", {\r\n\r\n /**\r\n * Properties of a google.protobuf.DoubleValue message.\r\n * @interface IDoubleValue\r\n * @type {Object}\r\n * @property {number} [value]\r\n * @memberof common\r\n */\r\n DoubleValue: {\r\n fields: {\r\n value: {\r\n type: \"double\",\r\n id: 1\r\n }\r\n }\r\n },\r\n\r\n /**\r\n * Properties of a google.protobuf.FloatValue message.\r\n * @interface IFloatValue\r\n * @type {Object}\r\n * @property {number} [value]\r\n * @memberof common\r\n */\r\n FloatValue: {\r\n fields: {\r\n value: {\r\n type: \"float\",\r\n id: 1\r\n }\r\n }\r\n },\r\n\r\n /**\r\n * Properties of a google.protobuf.Int64Value message.\r\n * @interface IInt64Value\r\n * @type {Object}\r\n * @property {number|Long} [value]\r\n * @memberof common\r\n */\r\n Int64Value: {\r\n fields: {\r\n value: {\r\n type: \"int64\",\r\n id: 1\r\n }\r\n }\r\n },\r\n\r\n /**\r\n * Properties of a google.protobuf.UInt64Value message.\r\n * @interface IUInt64Value\r\n * @type {Object}\r\n * @property {number|Long} [value]\r\n * @memberof common\r\n */\r\n UInt64Value: {\r\n fields: {\r\n value: {\r\n type: \"uint64\",\r\n id: 1\r\n }\r\n }\r\n },\r\n\r\n /**\r\n * Properties of a google.protobuf.Int32Value message.\r\n * @interface IInt32Value\r\n * @type {Object}\r\n * @property {number} [value]\r\n * @memberof common\r\n */\r\n Int32Value: {\r\n fields: {\r\n value: {\r\n type: \"int32\",\r\n id: 1\r\n }\r\n }\r\n },\r\n\r\n /**\r\n * Properties of a google.protobuf.UInt32Value message.\r\n * @interface IUInt32Value\r\n * @type {Object}\r\n * @property {number} [value]\r\n * @memberof common\r\n */\r\n UInt32Value: {\r\n fields: {\r\n value: {\r\n type: \"uint32\",\r\n id: 1\r\n }\r\n }\r\n },\r\n\r\n /**\r\n * Properties of a google.protobuf.BoolValue message.\r\n * @interface IBoolValue\r\n * @type {Object}\r\n * @property {boolean} [value]\r\n * @memberof common\r\n */\r\n BoolValue: {\r\n fields: {\r\n value: {\r\n type: \"bool\",\r\n id: 1\r\n }\r\n }\r\n },\r\n\r\n /**\r\n * Properties of a google.protobuf.StringValue message.\r\n * @interface IStringValue\r\n * @type {Object}\r\n * @property {string} [value]\r\n * @memberof common\r\n */\r\n StringValue: {\r\n fields: {\r\n value: {\r\n type: \"string\",\r\n id: 1\r\n }\r\n }\r\n },\r\n\r\n /**\r\n * Properties of a google.protobuf.BytesValue message.\r\n * @interface IBytesValue\r\n * @type {Object}\r\n * @property {Uint8Array} [value]\r\n * @memberof common\r\n */\r\n BytesValue: {\r\n fields: {\r\n value: {\r\n type: \"bytes\",\r\n id: 1\r\n }\r\n }\r\n }\r\n});\r\n\r\ncommon(\"field_mask\", {\r\n\r\n /**\r\n * Properties of a google.protobuf.FieldMask message.\r\n * @interface IDoubleValue\r\n * @type {Object}\r\n * @property {number} [value]\r\n * @memberof common\r\n */\r\n FieldMask: {\r\n fields: {\r\n paths: {\r\n rule: \"repeated\",\r\n type: \"string\",\r\n id: 1\r\n }\r\n }\r\n }\r\n});\r\n\r\n/**\r\n * Gets the root definition of the specified common proto file.\r\n *\r\n * Bundled definitions are:\r\n * - google/protobuf/any.proto\r\n * - google/protobuf/duration.proto\r\n * - google/protobuf/empty.proto\r\n * - google/protobuf/field_mask.proto\r\n * - google/protobuf/struct.proto\r\n * - google/protobuf/timestamp.proto\r\n * - google/protobuf/wrappers.proto\r\n *\r\n * @param {string} file Proto file name\r\n * @returns {INamespace|null} Root definition or `null` if not defined\r\n */\r\ncommon.get = function get(file) {\r\n return common[file] || null;\r\n};\r\n","\"use strict\";\r\n/**\r\n * Runtime message from/to plain object converters.\r\n * @namespace\r\n */\r\nvar converter = exports;\r\n\r\nvar Enum = require(15),\r\n util = require(37);\r\n\r\n/**\r\n * Generates a partial value fromObject conveter.\r\n * @param {Codegen} gen Codegen instance\r\n * @param {Field} field Reflected field\r\n * @param {number} fieldIndex Field index\r\n * @param {string} prop Property reference\r\n * @returns {Codegen} Codegen instance\r\n * @ignore\r\n */\r\nfunction genValuePartial_fromObject(gen, field, fieldIndex, prop) {\r\n /* eslint-disable no-unexpected-multiline, block-scoped-var, no-redeclare */\r\n if (field.resolvedType) {\r\n if (field.resolvedType instanceof Enum) { gen\r\n (\"switch(d%s){\", prop);\r\n for (var values = field.resolvedType.values, keys = Object.keys(values), i = 0; i < keys.length; ++i) {\r\n if (field.repeated && values[keys[i]] === field.typeDefault) gen\r\n (\"default:\");\r\n gen\r\n (\"case%j:\", keys[i])\r\n (\"case %i:\", values[keys[i]])\r\n (\"m%s=%j\", prop, values[keys[i]])\r\n (\"break\");\r\n } gen\r\n (\"}\");\r\n } else gen\r\n (\"if(typeof d%s!==\\\"object\\\")\", prop)\r\n (\"throw TypeError(%j)\", field.fullName + \": object expected\")\r\n (\"m%s=types[%i].fromObject(d%s)\", prop, fieldIndex, prop);\r\n } else {\r\n var isUnsigned = false;\r\n switch (field.type) {\r\n case \"double\":\r\n case \"float\": gen\r\n (\"m%s=Number(d%s)\", prop, prop); // also catches \"NaN\", \"Infinity\"\r\n break;\r\n case \"uint32\":\r\n case \"fixed32\": gen\r\n (\"m%s=d%s>>>0\", prop, prop);\r\n break;\r\n case \"int32\":\r\n case \"sint32\":\r\n case \"sfixed32\": gen\r\n (\"m%s=d%s|0\", prop, prop);\r\n break;\r\n case \"uint64\":\r\n isUnsigned = true;\r\n // eslint-disable-line no-fallthrough\r\n case \"int64\":\r\n case \"sint64\":\r\n case \"fixed64\":\r\n case \"sfixed64\": gen\r\n (\"if(util.Long)\")\r\n (\"(m%s=util.Long.fromValue(d%s)).unsigned=%j\", prop, prop, isUnsigned)\r\n (\"else if(typeof d%s===\\\"string\\\")\", prop)\r\n (\"m%s=parseInt(d%s,10)\", prop, prop)\r\n (\"else if(typeof d%s===\\\"number\\\")\", prop)\r\n (\"m%s=d%s\", prop, prop)\r\n (\"else if(typeof d%s===\\\"object\\\")\", prop)\r\n (\"m%s=new util.LongBits(d%s.low>>>0,d%s.high>>>0).toNumber(%s)\", prop, prop, prop, isUnsigned ? \"true\" : \"\");\r\n break;\r\n case \"bytes\": gen\r\n (\"if(typeof d%s===\\\"string\\\")\", prop)\r\n (\"util.base64.decode(d%s,m%s=util.newBuffer(util.base64.length(d%s)),0)\", prop, prop, prop)\r\n (\"else if(d%s.length)\", prop)\r\n (\"m%s=d%s\", prop, prop);\r\n break;\r\n case \"string\": gen\r\n (\"m%s=String(d%s)\", prop, prop);\r\n break;\r\n case \"bool\": gen\r\n (\"m%s=Boolean(d%s)\", prop, prop);\r\n break;\r\n /* default: gen\r\n (\"m%s=d%s\", prop, prop);\r\n break; */\r\n }\r\n }\r\n return gen;\r\n /* eslint-enable no-unexpected-multiline, block-scoped-var, no-redeclare */\r\n}\r\n\r\n/**\r\n * Generates a plain object to runtime message converter specific to the specified message type.\r\n * @param {Type} mtype Message type\r\n * @returns {Codegen} Codegen instance\r\n */\r\nconverter.fromObject = function fromObject(mtype) {\r\n /* eslint-disable no-unexpected-multiline, block-scoped-var, no-redeclare */\r\n var fields = mtype.fieldsArray;\r\n var gen = util.codegen([\"d\"], mtype.name + \"$fromObject\")\r\n (\"if(d instanceof this.ctor)\")\r\n (\"return d\");\r\n if (!fields.length) return gen\r\n (\"return new this.ctor\");\r\n gen\r\n (\"var m=new this.ctor\");\r\n for (var i = 0; i < fields.length; ++i) {\r\n var field = fields[i].resolve(),\r\n prop = util.safeProp(field.name);\r\n\r\n // Map fields\r\n if (field.map) { gen\r\n (\"if(d%s){\", prop)\r\n (\"if(typeof d%s!==\\\"object\\\")\", prop)\r\n (\"throw TypeError(%j)\", field.fullName + \": object expected\")\r\n (\"m%s={}\", prop)\r\n (\"for(var ks=Object.keys(d%s),i=0;i<ks.length;++i){\", prop);\r\n genValuePartial_fromObject(gen, field, /* not sorted */ i, prop + \"[ks[i]]\")\r\n (\"}\")\r\n (\"}\");\r\n\r\n // Repeated fields\r\n } else if (field.repeated) { gen\r\n (\"if(d%s){\", prop)\r\n (\"if(!Array.isArray(d%s))\", prop)\r\n (\"throw TypeError(%j)\", field.fullName + \": array expected\")\r\n (\"m%s=[]\", prop)\r\n (\"for(var i=0;i<d%s.length;++i){\", prop);\r\n genValuePartial_fromObject(gen, field, /* not sorted */ i, prop + \"[i]\")\r\n (\"}\")\r\n (\"}\");\r\n\r\n // Non-repeated fields\r\n } else {\r\n if (!(field.resolvedType instanceof Enum)) gen // no need to test for null/undefined if an enum (uses switch)\r\n (\"if(d%s!=null){\", prop); // !== undefined && !== null\r\n genValuePartial_fromObject(gen, field, /* not sorted */ i, prop);\r\n if (!(field.resolvedType instanceof Enum)) gen\r\n (\"}\");\r\n }\r\n } return gen\r\n (\"return m\");\r\n /* eslint-enable no-unexpected-multiline, block-scoped-var, no-redeclare */\r\n};\r\n\r\n/**\r\n * Generates a partial value toObject converter.\r\n * @param {Codegen} gen Codegen instance\r\n * @param {Field} field Reflected field\r\n * @param {number} fieldIndex Field index\r\n * @param {string} prop Property reference\r\n * @returns {Codegen} Codegen instance\r\n * @ignore\r\n */\r\nfunction genValuePartial_toObject(gen, field, fieldIndex, prop) {\r\n /* eslint-disable no-unexpected-multiline, block-scoped-var, no-redeclare */\r\n if (field.resolvedType) {\r\n if (field.resolvedType instanceof Enum) gen\r\n (\"d%s=o.enums===String?types[%i].values[m%s]:m%s\", prop, fieldIndex, prop, prop);\r\n else gen\r\n (\"d%s=types[%i].toObject(m%s,o)\", prop, fieldIndex, prop);\r\n } else {\r\n var isUnsigned = false;\r\n switch (field.type) {\r\n case \"double\":\r\n case \"float\": gen\r\n (\"d%s=o.json&&!isFinite(m%s)?String(m%s):m%s\", prop, prop, prop, prop);\r\n break;\r\n case \"uint64\":\r\n isUnsigned = true;\r\n // eslint-disable-line no-fallthrough\r\n case \"int64\":\r\n case \"sint64\":\r\n case \"fixed64\":\r\n case \"sfixed64\": gen\r\n (\"if(typeof m%s===\\\"number\\\")\", prop)\r\n (\"d%s=o.longs===String?String(m%s):m%s\", prop, prop, prop)\r\n (\"else\") // Long-like\r\n (\"d%s=o.longs===String?util.Long.prototype.toString.call(m%s):o.longs===Number?new util.LongBits(m%s.low>>>0,m%s.high>>>0).toNumber(%s):m%s\", prop, prop, prop, prop, isUnsigned ? \"true\": \"\", prop);\r\n break;\r\n case \"bytes\": gen\r\n (\"d%s=o.bytes===String?util.base64.encode(m%s,0,m%s.length):o.bytes===Array?Array.prototype.slice.call(m%s):m%s\", prop, prop, prop, prop, prop);\r\n break;\r\n default: gen\r\n (\"d%s=m%s\", prop, prop);\r\n break;\r\n }\r\n }\r\n return gen;\r\n /* eslint-enable no-unexpected-multiline, block-scoped-var, no-redeclare */\r\n}\r\n\r\n/**\r\n * Generates a runtime message to plain object converter specific to the specified message type.\r\n * @param {Type} mtype Message type\r\n * @returns {Codegen} Codegen instance\r\n */\r\nconverter.toObject = function toObject(mtype) {\r\n /* eslint-disable no-unexpected-multiline, block-scoped-var, no-redeclare */\r\n var fields = mtype.fieldsArray.slice().sort(util.compareFieldsById);\r\n if (!fields.length)\r\n return util.codegen()(\"return {}\");\r\n var gen = util.codegen([\"m\", \"o\"], mtype.name + \"$toObject\")\r\n (\"if(!o)\")\r\n (\"o={}\")\r\n (\"var d={}\");\r\n\r\n var repeatedFields = [],\r\n mapFields = [],\r\n normalFields = [],\r\n i = 0;\r\n for (; i < fields.length; ++i)\r\n if (!fields[i].partOf)\r\n ( fields[i].resolve().repeated ? repeatedFields\r\n : fields[i].map ? mapFields\r\n : normalFields).push(fields[i]);\r\n\r\n if (repeatedFields.length) { gen\r\n (\"if(o.arrays||o.defaults){\");\r\n for (i = 0; i < repeatedFields.length; ++i) gen\r\n (\"d%s=[]\", util.safeProp(repeatedFields[i].name));\r\n gen\r\n (\"}\");\r\n }\r\n\r\n if (mapFields.length) { gen\r\n (\"if(o.objects||o.defaults){\");\r\n for (i = 0; i < mapFields.length; ++i) gen\r\n (\"d%s={}\", util.safeProp(mapFields[i].name));\r\n gen\r\n (\"}\");\r\n }\r\n\r\n if (normalFields.length) { gen\r\n (\"if(o.defaults){\");\r\n for (i = 0; i < normalFields.length; ++i) {\r\n var field = normalFields[i],\r\n prop = util.safeProp(field.name);\r\n if (field.resolvedType instanceof Enum) gen\r\n (\"d%s=o.enums===String?%j:%j\", prop, field.resolvedType.valuesById[field.typeDefault], field.typeDefault);\r\n else if (field.long) gen\r\n (\"if(util.Long){\")\r\n (\"var n=new util.Long(%i,%i,%j)\", field.typeDefault.low, field.typeDefault.high, field.typeDefault.unsigned)\r\n (\"d%s=o.longs===String?n.toString():o.longs===Number?n.toNumber():n\", prop)\r\n (\"}else\")\r\n (\"d%s=o.longs===String?%j:%i\", prop, field.typeDefault.toString(), field.typeDefault.toNumber());\r\n else if (field.bytes) {\r\n var arrayDefault = \"[\" + Array.prototype.slice.call(field.typeDefault).join(\",\") + \"]\";\r\n gen\r\n (\"if(o.bytes===String)d%s=%j\", prop, String.fromCharCode.apply(String, field.typeDefault))\r\n (\"else{\")\r\n (\"d%s=%s\", prop, arrayDefault)\r\n (\"if(o.bytes!==Array)d%s=util.newBuffer(d%s)\", prop, prop)\r\n (\"}\");\r\n } else gen\r\n (\"d%s=%j\", prop, field.typeDefault); // also messages (=null)\r\n } gen\r\n (\"}\");\r\n }\r\n var hasKs2 = false;\r\n for (i = 0; i < fields.length; ++i) {\r\n var field = fields[i],\r\n index = mtype._fieldsArray.indexOf(field),\r\n prop = util.safeProp(field.name);\r\n if (field.map) {\r\n if (!hasKs2) { hasKs2 = true; gen\r\n (\"var ks2\");\r\n } gen\r\n (\"if(m%s&&(ks2=Object.keys(m%s)).length){\", prop, prop)\r\n (\"d%s={}\", prop)\r\n (\"for(var j=0;j<ks2.length;++j){\");\r\n genValuePartial_toObject(gen, field, /* sorted */ index, prop + \"[ks2[j]]\")\r\n (\"}\");\r\n } else if (field.repeated) { gen\r\n (\"if(m%s&&m%s.length){\", prop, prop)\r\n (\"d%s=[]\", prop)\r\n (\"for(var j=0;j<m%s.length;++j){\", prop);\r\n genValuePartial_toObject(gen, field, /* sorted */ index, prop + \"[j]\")\r\n (\"}\");\r\n } else { gen\r\n (\"if(m%s!=null&&m.hasOwnProperty(%j)){\", prop, field.name); // !== undefined && !== null\r\n genValuePartial_toObject(gen, field, /* sorted */ index, prop);\r\n if (field.partOf) gen\r\n (\"if(o.oneofs)\")\r\n (\"d%s=%j\", util.safeProp(field.partOf.name), field.name);\r\n }\r\n gen\r\n (\"}\");\r\n }\r\n return gen\r\n (\"return d\");\r\n /* eslint-enable no-unexpected-multiline, block-scoped-var, no-redeclare */\r\n};\r\n","\"use strict\";\r\nmodule.exports = decoder;\r\n\r\nvar Enum = require(15),\r\n types = require(36),\r\n util = require(37);\r\n\r\nfunction missing(field) {\r\n return \"missing required '\" + field.name + \"'\";\r\n}\r\n\r\n/**\r\n * Generates a decoder specific to the specified message type.\r\n * @param {Type} mtype Message type\r\n * @returns {Codegen} Codegen instance\r\n */\r\nfunction decoder(mtype) {\r\n /* eslint-disable no-unexpected-multiline */\r\n var gen = util.codegen([\"r\", \"l\"], mtype.name + \"$decode\")\r\n (\"if(!(r instanceof Reader))\")\r\n (\"r=Reader.create(r)\")\r\n (\"var c=l===undefined?r.len:r.pos+l,m=new this.ctor\" + (mtype.fieldsArray.filter(function(field) { return field.map; }).length ? \",k\" : \"\"))\r\n (\"while(r.pos<c){\")\r\n (\"var t=r.uint32()\");\r\n if (mtype.group) gen\r\n (\"if((t&7)===4)\")\r\n (\"break\");\r\n gen\r\n (\"switch(t>>>3){\");\r\n\r\n var i = 0;\r\n for (; i < /* initializes */ mtype.fieldsArray.length; ++i) {\r\n var field = mtype._fieldsArray[i].resolve(),\r\n type = field.resolvedType instanceof Enum ? \"int32\" : field.type,\r\n ref = \"m\" + util.safeProp(field.name); gen\r\n (\"case %i:\", field.id);\r\n\r\n // Map fields\r\n if (field.map) { gen\r\n (\"r.skip().pos++\") // assumes id 1 + key wireType\r\n (\"if(%s===util.emptyObject)\", ref)\r\n (\"%s={}\", ref)\r\n (\"k=r.%s()\", field.keyType)\r\n (\"r.pos++\"); // assumes id 2 + value wireType\r\n if (types.long[field.keyType] !== undefined) {\r\n if (types.basic[type] === undefined) gen\r\n (\"%s[typeof k===\\\"object\\\"?util.longToHash(k):k]=types[%i].decode(r,r.uint32())\", ref, i); // can't be groups\r\n else gen\r\n (\"%s[typeof k===\\\"object\\\"?util.longToHash(k):k]=r.%s()\", ref, type);\r\n } else {\r\n if (types.basic[type] === undefined) gen\r\n (\"%s[k]=types[%i].decode(r,r.uint32())\", ref, i); // can't be groups\r\n else gen\r\n (\"%s[k]=r.%s()\", ref, type);\r\n }\r\n\r\n // Repeated fields\r\n } else if (field.repeated) { gen\r\n\r\n (\"if(!(%s&&%s.length))\", ref, ref)\r\n (\"%s=[]\", ref);\r\n\r\n // Packable (always check for forward and backward compatiblity)\r\n if (types.packed[type] !== undefined) gen\r\n (\"if((t&7)===2){\")\r\n (\"var c2=r.uint32()+r.pos\")\r\n (\"while(r.pos<c2)\")\r\n (\"%s.push(r.%s())\", ref, type)\r\n (\"}else\");\r\n\r\n // Non-packed\r\n if (types.basic[type] === undefined) gen(field.resolvedType.group\r\n ? \"%s.push(types[%i].decode(r))\"\r\n : \"%s.push(types[%i].decode(r,r.uint32()))\", ref, i);\r\n else gen\r\n (\"%s.push(r.%s())\", ref, type);\r\n\r\n // Non-repeated\r\n } else if (types.basic[type] === undefined) gen(field.resolvedType.group\r\n ? \"%s=types[%i].decode(r)\"\r\n : \"%s=types[%i].decode(r,r.uint32())\", ref, i);\r\n else gen\r\n (\"%s=r.%s()\", ref, type);\r\n gen\r\n (\"break\");\r\n // Unknown fields\r\n } gen\r\n (\"default:\")\r\n (\"r.skipType(t&7)\")\r\n (\"break\")\r\n\r\n (\"}\")\r\n (\"}\");\r\n\r\n // Field presence\r\n for (i = 0; i < mtype._fieldsArray.length; ++i) {\r\n var rfield = mtype._fieldsArray[i];\r\n if (rfield.required) gen\r\n (\"if(!m.hasOwnProperty(%j))\", rfield.name)\r\n (\"throw util.ProtocolError(%j,{instance:m})\", missing(rfield));\r\n }\r\n\r\n return gen\r\n (\"return m\");\r\n /* eslint-enable no-unexpected-multiline */\r\n}\r\n","\"use strict\";\r\nmodule.exports = encoder;\r\n\r\nvar Enum = require(15),\r\n types = require(36),\r\n util = require(37);\r\n\r\n/**\r\n * Generates a partial message type encoder.\r\n * @param {Codegen} gen Codegen instance\r\n * @param {Field} field Reflected field\r\n * @param {number} fieldIndex Field index\r\n * @param {string} ref Variable reference\r\n * @returns {Codegen} Codegen instance\r\n * @ignore\r\n */\r\nfunction genTypePartial(gen, field, fieldIndex, ref) {\r\n return field.resolvedType.group\r\n ? gen(\"types[%i].encode(%s,w.uint32(%i)).uint32(%i)\", fieldIndex, ref, (field.id << 3 | 3) >>> 0, (field.id << 3 | 4) >>> 0)\r\n : gen(\"types[%i].encode(%s,w.uint32(%i).fork()).ldelim()\", fieldIndex, ref, (field.id << 3 | 2) >>> 0);\r\n}\r\n\r\n/**\r\n * Generates an encoder specific to the specified message type.\r\n * @param {Type} mtype Message type\r\n * @returns {Codegen} Codegen instance\r\n */\r\nfunction encoder(mtype) {\r\n /* eslint-disable no-unexpected-multiline, block-scoped-var, no-redeclare */\r\n var gen = util.codegen([\"m\", \"w\"], mtype.name + \"$encode\")\r\n (\"if(!w)\")\r\n (\"w=Writer.create()\");\r\n\r\n var i, ref;\r\n\r\n // \"when a message is serialized its known fields should be written sequentially by field number\"\r\n var fields = /* initializes */ mtype.fieldsArray.slice().sort(util.compareFieldsById);\r\n\r\n for (var i = 0; i < fields.length; ++i) {\r\n var field = fields[i].resolve(),\r\n index = mtype._fieldsArray.indexOf(field),\r\n type = field.resolvedType instanceof Enum ? \"int32\" : field.type,\r\n wireType = types.basic[type];\r\n ref = \"m\" + util.safeProp(field.name);\r\n\r\n // Map fields\r\n if (field.map) {\r\n gen\r\n (\"if(%s!=null&&m.hasOwnProperty(%j)){\", ref, field.name) // !== undefined && !== null\r\n (\"for(var ks=Object.keys(%s),i=0;i<ks.length;++i){\", ref)\r\n (\"w.uint32(%i).fork().uint32(%i).%s(ks[i])\", (field.id << 3 | 2) >>> 0, 8 | types.mapKey[field.keyType], field.keyType);\r\n if (wireType === undefined) gen\r\n (\"types[%i].encode(%s[ks[i]],w.uint32(18).fork()).ldelim().ldelim()\", index, ref); // can't be groups\r\n else gen\r\n (\".uint32(%i).%s(%s[ks[i]]).ldelim()\", 16 | wireType, type, ref);\r\n gen\r\n (\"}\")\r\n (\"}\");\r\n\r\n // Repeated fields\r\n } else if (field.repeated) { gen\r\n (\"if(%s!=null&&%s.length){\", ref, ref); // !== undefined && !== null\r\n\r\n // Packed repeated\r\n if (field.packed && types.packed[type] !== undefined) { gen\r\n\r\n (\"w.uint32(%i).fork()\", (field.id << 3 | 2) >>> 0)\r\n (\"for(var i=0;i<%s.length;++i)\", ref)\r\n (\"w.%s(%s[i])\", type, ref)\r\n (\"w.ldelim()\");\r\n\r\n // Non-packed\r\n } else { gen\r\n\r\n (\"for(var i=0;i<%s.length;++i)\", ref);\r\n if (wireType === undefined)\r\n genTypePartial(gen, field, index, ref + \"[i]\");\r\n else gen\r\n (\"w.uint32(%i).%s(%s[i])\", (field.id << 3 | wireType) >>> 0, type, ref);\r\n\r\n } gen\r\n (\"}\");\r\n\r\n // Non-repeated\r\n } else {\r\n if (field.optional) gen\r\n (\"if(%s!=null&&m.hasOwnProperty(%j))\", ref, field.name); // !== undefined && !== null\r\n\r\n if (wireType === undefined)\r\n genTypePartial(gen, field, index, ref);\r\n else gen\r\n (\"w.uint32(%i).%s(%s)\", (field.id << 3 | wireType) >>> 0, type, ref);\r\n\r\n }\r\n }\r\n\r\n return gen\r\n (\"return w\");\r\n /* eslint-enable no-unexpected-multiline, block-scoped-var, no-redeclare */\r\n}","\"use strict\";\r\nmodule.exports = Enum;\r\n\r\n// extends ReflectionObject\r\nvar ReflectionObject = require(24);\r\n((Enum.prototype = Object.create(ReflectionObject.prototype)).constructor = Enum).className = \"Enum\";\r\n\r\nvar Namespace = require(23),\r\n util = require(37);\r\n\r\n/**\r\n * Constructs a new enum instance.\r\n * @classdesc Reflected enum.\r\n * @extends ReflectionObject\r\n * @constructor\r\n * @param {string} name Unique name within its namespace\r\n * @param {Object.<string,number>} [values] Enum values as an object, by name\r\n * @param {Object.<string,*>} [options] Declared options\r\n * @param {string} [comment] The comment for this enum\r\n * @param {Object.<string,string>} [comments] The value comments for this enum\r\n */\r\nfunction Enum(name, values, options, comment, comments) {\r\n ReflectionObject.call(this, name, options);\r\n\r\n if (values && typeof values !== \"object\")\r\n throw TypeError(\"values must be an object\");\r\n\r\n /**\r\n * Enum values by id.\r\n * @type {Object.<number,string>}\r\n */\r\n this.valuesById = {};\r\n\r\n /**\r\n * Enum values by name.\r\n * @type {Object.<string,number>}\r\n */\r\n this.values = Object.create(this.valuesById); // toJSON, marker\r\n\r\n /**\r\n * Enum comment text.\r\n * @type {string|null}\r\n */\r\n this.comment = comment;\r\n\r\n /**\r\n * Value comment texts, if any.\r\n * @type {Object.<string,string>}\r\n */\r\n this.comments = comments || {};\r\n\r\n /**\r\n * Reserved ranges, if any.\r\n * @type {Array.<number[]|string>}\r\n */\r\n this.reserved = undefined; // toJSON\r\n\r\n // Note that values inherit valuesById on their prototype which makes them a TypeScript-\r\n // compatible enum. This is used by pbts to write actual enum definitions that work for\r\n // static and reflection code alike instead of emitting generic object definitions.\r\n\r\n if (values)\r\n for (var keys = Object.keys(values), i = 0; i < keys.length; ++i)\r\n if (typeof values[keys[i]] === \"number\") // use forward entries only\r\n this.valuesById[ this.values[keys[i]] = values[keys[i]] ] = keys[i];\r\n}\r\n\r\n/**\r\n * Enum descriptor.\r\n * @interface IEnum\r\n * @property {Object.<string,number>} values Enum values\r\n * @property {Object.<string,*>} [options] Enum options\r\n */\r\n\r\n/**\r\n * Constructs an enum from an enum descriptor.\r\n * @param {string} name Enum name\r\n * @param {IEnum} json Enum descriptor\r\n * @returns {Enum} Created enum\r\n * @throws {TypeError} If arguments are invalid\r\n */\r\nEnum.fromJSON = function fromJSON(name, json) {\r\n var enm = new Enum(name, json.values, json.options, json.comment, json.comments);\r\n enm.reserved = json.reserved;\r\n return enm;\r\n};\r\n\r\n/**\r\n * Converts this enum to an enum descriptor.\r\n * @param {IToJSONOptions} [toJSONOptions] JSON conversion options\r\n * @returns {IEnum} Enum descriptor\r\n */\r\nEnum.prototype.toJSON = function toJSON(toJSONOptions) {\r\n var keepComments = toJSONOptions ? Boolean(toJSONOptions.keepComments) : false;\r\n return util.toObject([\r\n \"options\" , this.options,\r\n \"values\" , this.values,\r\n \"reserved\" , this.reserved && this.reserved.length ? this.reserved : undefined,\r\n \"comment\" , keepComments ? this.comment : undefined,\r\n \"comments\" , keepComments ? this.comments : undefined\r\n ]);\r\n};\r\n\r\n/**\r\n * Adds a value to this enum.\r\n * @param {string} name Value name\r\n * @param {number} id Value id\r\n * @param {string} [comment] Comment, if any\r\n * @returns {Enum} `this`\r\n * @throws {TypeError} If arguments are invalid\r\n * @throws {Error} If there is already a value with this name or id\r\n */\r\nEnum.prototype.add = function add(name, id, comment) {\r\n // utilized by the parser but not by .fromJSON\r\n\r\n if (!util.isString(name))\r\n throw TypeError(\"name must be a string\");\r\n\r\n if (!util.isInteger(id))\r\n throw TypeError(\"id must be an integer\");\r\n\r\n if (this.values[name] !== undefined)\r\n throw Error(\"duplicate name '\" + name + \"' in \" + this);\r\n\r\n if (this.isReservedId(id))\r\n throw Error(\"id \" + id + \" is reserved in \" + this);\r\n\r\n if (this.isReservedName(name))\r\n throw Error(\"name '\" + name + \"' is reserved in \" + this);\r\n\r\n if (this.valuesById[id] !== undefined) {\r\n if (!(this.options && this.options.allow_alias))\r\n throw Error(\"duplicate id \" + id + \" in \" + this);\r\n this.values[name] = id;\r\n } else\r\n this.valuesById[this.values[name] = id] = name;\r\n\r\n this.comments[name] = comment || null;\r\n return this;\r\n};\r\n\r\n/**\r\n * Removes a value from this enum\r\n * @param {string} name Value name\r\n * @returns {Enum} `this`\r\n * @throws {TypeError} If arguments are invalid\r\n * @throws {Error} If `name` is not a name of this enum\r\n */\r\nEnum.prototype.remove = function remove(name) {\r\n\r\n if (!util.isString(name))\r\n throw TypeError(\"name must be a string\");\r\n\r\n var val = this.values[name];\r\n if (val == null)\r\n throw Error(\"name '\" + name + \"' does not exist in \" + this);\r\n\r\n delete this.valuesById[val];\r\n delete this.values[name];\r\n delete this.comments[name];\r\n\r\n return this;\r\n};\r\n\r\n/**\r\n * Tests if the specified id is reserved.\r\n * @param {number} id Id to test\r\n * @returns {boolean} `true` if reserved, otherwise `false`\r\n */\r\nEnum.prototype.isReservedId = function isReservedId(id) {\r\n return Namespace.isReservedId(this.reserved, id);\r\n};\r\n\r\n/**\r\n * Tests if the specified name is reserved.\r\n * @param {string} name Name to test\r\n * @returns {boolean} `true` if reserved, otherwise `false`\r\n */\r\nEnum.prototype.isReservedName = function isReservedName(name) {\r\n return Namespace.isReservedName(this.reserved, name);\r\n};\r\n","\"use strict\";\r\nmodule.exports = Field;\r\n\r\n// extends ReflectionObject\r\nvar ReflectionObject = require(24);\r\n((Field.prototype = Object.create(ReflectionObject.prototype)).constructor = Field).className = \"Field\";\r\n\r\nvar Enum = require(15),\r\n types = require(36),\r\n util = require(37);\r\n\r\nvar Type; // cyclic\r\n\r\nvar ruleRe = /^required|optional|repeated$/;\r\n\r\n/**\r\n * Constructs a new message field instance. Note that {@link MapField|map fields} have their own class.\r\n * @name Field\r\n * @classdesc Reflected message field.\r\n * @extends FieldBase\r\n * @constructor\r\n * @param {string} name Unique name within its namespace\r\n * @param {number} id Unique id within its namespace\r\n * @param {string} type Value type\r\n * @param {string|Object.<string,*>} [rule=\"optional\"] Field rule\r\n * @param {string|Object.<string,*>} [extend] Extended type if different from parent\r\n * @param {Object.<string,*>} [options] Declared options\r\n */\r\n\r\n/**\r\n * Constructs a field from a field descriptor.\r\n * @param {string} name Field name\r\n * @param {IField} json Field descriptor\r\n * @returns {Field} Created field\r\n * @throws {TypeError} If arguments are invalid\r\n */\r\nField.fromJSON = function fromJSON(name, json) {\r\n return new Field(name, json.id, json.type, json.rule, json.extend, json.options, json.comment);\r\n};\r\n\r\n/**\r\n * Not an actual constructor. Use {@link Field} instead.\r\n * @classdesc Base class of all reflected message fields. This is not an actual class but here for the sake of having consistent type definitions.\r\n * @exports FieldBase\r\n * @extends ReflectionObject\r\n * @constructor\r\n * @param {string} name Unique name within its namespace\r\n * @param {number} id Unique id within its namespace\r\n * @param {string} type Value type\r\n * @param {string|Object.<string,*>} [rule=\"optional\"] Field rule\r\n * @param {string|Object.<string,*>} [extend] Extended type if different from parent\r\n * @param {Object.<string,*>} [options] Declared options\r\n * @param {string} [comment] Comment associated with this field\r\n */\r\nfunction Field(name, id, type, rule, extend, options, comment) {\r\n\r\n if (util.isObject(rule)) {\r\n comment = extend;\r\n options = rule;\r\n rule = extend = undefined;\r\n } else if (util.isObject(extend)) {\r\n comment = options;\r\n options = extend;\r\n extend = undefined;\r\n }\r\n\r\n ReflectionObject.call(this, name, options);\r\n\r\n if (!util.isInteger(id) || id < 0)\r\n throw TypeError(\"id must be a non-negative integer\");\r\n\r\n if (!util.isString(type))\r\n throw TypeError(\"type must be a string\");\r\n\r\n if (rule !== undefined && !ruleRe.test(rule = rule.toString().toLowerCase()))\r\n throw TypeError(\"rule must be a string rule\");\r\n\r\n if (extend !== undefined && !util.isString(extend))\r\n throw TypeError(\"extend must be a string\");\r\n\r\n /**\r\n * Field rule, if any.\r\n * @type {string|undefined}\r\n */\r\n this.rule = rule && rule !== \"optional\" ? rule : undefined; // toJSON\r\n\r\n /**\r\n * Field type.\r\n * @type {string}\r\n */\r\n this.type = type; // toJSON\r\n\r\n /**\r\n * Unique field id.\r\n * @type {number}\r\n */\r\n this.id = id; // toJSON, marker\r\n\r\n /**\r\n * Extended type if different from parent.\r\n * @type {string|undefined}\r\n */\r\n this.extend = extend || undefined; // toJSON\r\n\r\n /**\r\n * Whether this field is required.\r\n * @type {boolean}\r\n */\r\n this.required = rule === \"required\";\r\n\r\n /**\r\n * Whether this field is optional.\r\n * @type {boolean}\r\n */\r\n this.optional = !this.required;\r\n\r\n /**\r\n * Whether this field is repeated.\r\n * @type {boolean}\r\n */\r\n this.repeated = rule === \"repeated\";\r\n\r\n /**\r\n * Whether this field is a map or not.\r\n * @type {boolean}\r\n */\r\n this.map = false;\r\n\r\n /**\r\n * Message this field belongs to.\r\n * @type {Type|null}\r\n */\r\n this.message = null;\r\n\r\n /**\r\n * OneOf this field belongs to, if any,\r\n * @type {OneOf|null}\r\n */\r\n this.partOf = null;\r\n\r\n /**\r\n * The field type's default value.\r\n * @type {*}\r\n */\r\n this.typeDefault = null;\r\n\r\n /**\r\n * The field's default value on prototypes.\r\n * @type {*}\r\n */\r\n this.defaultValue = null;\r\n\r\n /**\r\n * Whether this field's value should be treated as a long.\r\n * @type {boolean}\r\n */\r\n this.long = util.Long ? types.long[type] !== undefined : /* istanbul ignore next */ false;\r\n\r\n /**\r\n * Whether this field's value is a buffer.\r\n * @type {boolean}\r\n */\r\n this.bytes = type === \"bytes\";\r\n\r\n /**\r\n * Resolved type if not a basic type.\r\n * @type {Type|Enum|null}\r\n */\r\n this.resolvedType = null;\r\n\r\n /**\r\n * Sister-field within the extended type if a declaring extension field.\r\n * @type {Field|null}\r\n */\r\n this.extensionField = null;\r\n\r\n /**\r\n * Sister-field within the declaring namespace if an extended field.\r\n * @type {Field|null}\r\n */\r\n this.declaringField = null;\r\n\r\n /**\r\n * Internally remembers whether this field is packed.\r\n * @type {boolean|null}\r\n * @private\r\n */\r\n this._packed = null;\r\n\r\n /**\r\n * Comment for this field.\r\n * @type {string|null}\r\n */\r\n this.comment = comment;\r\n}\r\n\r\n/**\r\n * Determines whether this field is packed. Only relevant when repeated and working with proto2.\r\n * @name Field#packed\r\n * @type {boolean}\r\n * @readonly\r\n */\r\nObject.defineProperty(Field.prototype, \"packed\", {\r\n get: function() {\r\n // defaults to packed=true if not explicity set to false\r\n if (this._packed === null)\r\n this._packed = this.getOption(\"packed\") !== false;\r\n return this._packed;\r\n }\r\n});\r\n\r\n/**\r\n * @override\r\n */\r\nField.prototype.setOption = function setOption(name, value, ifNotSet) {\r\n if (name === \"packed\") // clear cached before setting\r\n this._packed = null;\r\n return ReflectionObject.prototype.setOption.call(this, name, value, ifNotSet);\r\n};\r\n\r\n/**\r\n * Field descriptor.\r\n * @interface IField\r\n * @property {string} [rule=\"optional\"] Field rule\r\n * @property {string} type Field type\r\n * @property {number} id Field id\r\n * @property {Object.<string,*>} [options] Field options\r\n */\r\n\r\n/**\r\n * Extension field descriptor.\r\n * @interface IExtensionField\r\n * @extends IField\r\n * @property {string} extend Extended type\r\n */\r\n\r\n/**\r\n * Converts this field to a field descriptor.\r\n * @param {IToJSONOptions} [toJSONOptions] JSON conversion options\r\n * @returns {IField} Field descriptor\r\n */\r\nField.prototype.toJSON = function toJSON(toJSONOptions) {\r\n var keepComments = toJSONOptions ? Boolean(toJSONOptions.keepComments) : false;\r\n return util.toObject([\r\n \"rule\" , this.rule !== \"optional\" && this.rule || undefined,\r\n \"type\" , this.type,\r\n \"id\" , this.id,\r\n \"extend\" , this.extend,\r\n \"options\" , this.options,\r\n \"comment\" , keepComments ? this.comment : undefined\r\n ]);\r\n};\r\n\r\n/**\r\n * Resolves this field's type references.\r\n * @returns {Field} `this`\r\n * @throws {Error} If any reference cannot be resolved\r\n */\r\nField.prototype.resolve = function resolve() {\r\n\r\n if (this.resolved)\r\n return this;\r\n\r\n if ((this.typeDefault = types.defaults[this.type]) === undefined) { // if not a basic type, resolve it\r\n this.resolvedType = (this.declaringField ? this.declaringField.parent : this.parent).lookupTypeOrEnum(this.type);\r\n if (this.resolvedType instanceof Type)\r\n this.typeDefault = null;\r\n else // instanceof Enum\r\n this.typeDefault = this.resolvedType.values[Object.keys(this.resolvedType.values)[0]]; // first defined\r\n }\r\n\r\n // use explicitly set default value if present\r\n if (this.options && this.options[\"default\"] != null) {\r\n this.typeDefault = this.options[\"default\"];\r\n if (this.resolvedType instanceof Enum && typeof this.typeDefault === \"string\")\r\n this.typeDefault = this.resolvedType.values[this.typeDefault];\r\n }\r\n\r\n // remove unnecessary options\r\n if (this.options) {\r\n if (this.options.packed === true || this.options.packed !== undefined && this.resolvedType && !(this.resolvedType instanceof Enum))\r\n delete this.options.packed;\r\n if (!Object.keys(this.options).length)\r\n this.options = undefined;\r\n }\r\n\r\n // convert to internal data type if necesssary\r\n if (this.long) {\r\n this.typeDefault = util.Long.fromNumber(this.typeDefault, this.type.charAt(0) === \"u\");\r\n\r\n /* istanbul ignore else */\r\n if (Object.freeze)\r\n Object.freeze(this.typeDefault); // long instances are meant to be immutable anyway (i.e. use small int cache that even requires it)\r\n\r\n } else if (this.bytes && typeof this.typeDefault === \"string\") {\r\n var buf;\r\n if (util.base64.test(this.typeDefault))\r\n util.base64.decode(this.typeDefault, buf = util.newBuffer(util.base64.length(this.typeDefault)), 0);\r\n else\r\n util.utf8.write(this.typeDefault, buf = util.newBuffer(util.utf8.length(this.typeDefault)), 0);\r\n this.typeDefault = buf;\r\n }\r\n\r\n // take special care of maps and repeated fields\r\n if (this.map)\r\n this.defaultValue = util.emptyObject;\r\n else if (this.repeated)\r\n this.defaultValue = util.emptyArray;\r\n else\r\n this.defaultValue = this.typeDefault;\r\n\r\n // ensure proper value on prototype\r\n if (this.parent instanceof Type)\r\n this.parent.ctor.prototype[this.name] = this.defaultValue;\r\n\r\n return ReflectionObject.prototype.resolve.call(this);\r\n};\r\n\r\n/**\r\n * Decorator function as returned by {@link Field.d} and {@link MapField.d} (TypeScript).\r\n * @typedef FieldDecorator\r\n * @type {function}\r\n * @param {Object} prototype Target prototype\r\n * @param {string} fieldName Field name\r\n * @returns {undefined}\r\n */\r\n\r\n/**\r\n * Field decorator (TypeScript).\r\n * @name Field.d\r\n * @function\r\n * @param {number} fieldId Field id\r\n * @param {\"double\"|\"float\"|\"int32\"|\"uint32\"|\"sint32\"|\"fixed32\"|\"sfixed32\"|\"int64\"|\"uint64\"|\"sint64\"|\"fixed64\"|\"sfixed64\"|\"string\"|\"bool\"|\"bytes\"|Object} fieldType Field type\r\n * @param {\"optional\"|\"required\"|\"repeated\"} [fieldRule=\"optional\"] Field rule\r\n * @param {T} [defaultValue] Default value\r\n * @returns {FieldDecorator} Decorator function\r\n * @template T extends number | number[] | Long | Long[] | string | string[] | boolean | boolean[] | Uint8Array | Uint8Array[] | Buffer | Buffer[]\r\n */\r\nField.d = function decorateField(fieldId, fieldType, fieldRule, defaultValue) {\r\n\r\n // submessage: decorate the submessage and use its name as the type\r\n if (typeof fieldType === \"function\")\r\n fieldType = util.decorateType(fieldType).name;\r\n\r\n // enum reference: create a reflected copy of the enum and keep reuseing it\r\n else if (fieldType && typeof fieldType === \"object\")\r\n fieldType = util.decorateEnum(fieldType).name;\r\n\r\n return function fieldDecorator(prototype, fieldName) {\r\n util.decorateType(prototype.constructor)\r\n .add(new Field(fieldName, fieldId, fieldType, fieldRule, { \"default\": defaultValue }));\r\n };\r\n};\r\n\r\n/**\r\n * Field decorator (TypeScript).\r\n * @name Field.d\r\n * @function\r\n * @param {number} fieldId Field id\r\n * @param {Constructor<T>|string} fieldType Field type\r\n * @param {\"optional\"|\"required\"|\"repeated\"} [fieldRule=\"optional\"] Field rule\r\n * @returns {FieldDecorator} Decorator function\r\n * @template T extends Message<T>\r\n * @variation 2\r\n */\r\n// like Field.d but without a default value\r\n\r\n// Sets up cyclic dependencies (called in index-light)\r\nField._configure = function configure(Type_) {\r\n Type = Type_;\r\n};\r\n","\"use strict\";\r\nvar protobuf = module.exports = require(18);\r\n\r\nprotobuf.build = \"light\";\r\n\r\n/**\r\n * A node-style callback as used by {@link load} and {@link Root#load}.\r\n * @typedef LoadCallback\r\n * @type {function}\r\n * @param {Error|null} error Error, if any, otherwise `null`\r\n * @param {Root} [root] Root, if there hasn't been an error\r\n * @returns {undefined}\r\n */\r\n\r\n/**\r\n * Loads one or multiple .proto or preprocessed .json files into a common root namespace and calls the callback.\r\n * @param {string|string[]} filename One or multiple files to load\r\n * @param {Root} root Root namespace, defaults to create a new one if omitted.\r\n * @param {LoadCallback} callback Callback function\r\n * @returns {undefined}\r\n * @see {@link Root#load}\r\n */\r\nfunction load(filename, root, callback) {\r\n if (typeof root === \"function\") {\r\n callback = root;\r\n root = new protobuf.Root();\r\n } else if (!root)\r\n root = new protobuf.Root();\r\n return root.load(filename, callback);\r\n}\r\n\r\n/**\r\n * Loads one or multiple .proto or preprocessed .json files into a common root namespace and calls the callback.\r\n * @name load\r\n * @function\r\n * @param {string|string[]} filename One or multiple files to load\r\n * @param {LoadCallback} callback Callback function\r\n * @returns {undefined}\r\n * @see {@link Root#load}\r\n * @variation 2\r\n */\r\n// function load(filename:string, callback:LoadCallback):undefined\r\n\r\n/**\r\n * Loads one or multiple .proto or preprocessed .json files into a common root namespace and returns a promise.\r\n * @name load\r\n * @function\r\n * @param {string|string[]} filename One or multiple files to load\r\n * @param {Root} [root] Root namespace, defaults to create a new one if omitted.\r\n * @returns {Promise<Root>} Promise\r\n * @see {@link Root#load}\r\n * @variation 3\r\n */\r\n// function load(filename:string, [root:Root]):Promise<Root>\r\n\r\nprotobuf.load = load;\r\n\r\n/**\r\n * Synchronously loads one or multiple .proto or preprocessed .json files into a common root namespace (node only).\r\n * @param {string|string[]} filename One or multiple files to load\r\n * @param {Root} [root] Root namespace, defaults to create a new one if omitted.\r\n * @returns {Root} Root namespace\r\n * @throws {Error} If synchronous fetching is not supported (i.e. in browsers) or if a file's syntax is invalid\r\n * @see {@link Root#loadSync}\r\n */\r\nfunction loadSync(filename, root) {\r\n if (!root)\r\n root = new protobuf.Root();\r\n return root.loadSync(filename);\r\n}\r\n\r\nprotobuf.loadSync = loadSync;\r\n\r\n// Serialization\r\nprotobuf.encoder = require(14);\r\nprotobuf.decoder = require(13);\r\nprotobuf.verifier = require(40);\r\nprotobuf.converter = require(12);\r\n\r\n// Reflection\r\nprotobuf.ReflectionObject = require(24);\r\nprotobuf.Namespace = require(23);\r\nprotobuf.Root = require(29);\r\nprotobuf.Enum = require(15);\r\nprotobuf.Type = require(35);\r\nprotobuf.Field = require(16);\r\nprotobuf.OneOf = require(25);\r\nprotobuf.MapField = require(20);\r\nprotobuf.Service = require(33);\r\nprotobuf.Method = require(22);\r\n\r\n// Runtime\r\nprotobuf.Message = require(21);\r\nprotobuf.wrappers = require(41);\r\n\r\n// Utility\r\nprotobuf.types = require(36);\r\nprotobuf.util = require(37);\r\n\r\n// Set up possibly cyclic reflection dependencies\r\nprotobuf.ReflectionObject._configure(protobuf.Root);\r\nprotobuf.Namespace._configure(protobuf.Type, protobuf.Service, protobuf.Enum);\r\nprotobuf.Root._configure(protobuf.Type);\r\nprotobuf.Field._configure(protobuf.Type);\r\n","\"use strict\";\r\nvar protobuf = exports;\r\n\r\n/**\r\n * Build type, one of `\"full\"`, `\"light\"` or `\"minimal\"`.\r\n * @name build\r\n * @type {string}\r\n * @const\r\n */\r\nprotobuf.build = \"minimal\";\r\n\r\n// Serialization\r\nprotobuf.Writer = require(42);\r\nprotobuf.BufferWriter = require(43);\r\nprotobuf.Reader = require(27);\r\nprotobuf.BufferReader = require(28);\r\n\r\n// Utility\r\nprotobuf.util = require(39);\r\nprotobuf.rpc = require(31);\r\nprotobuf.roots = require(30);\r\nprotobuf.configure = configure;\r\n\r\n/* istanbul ignore next */\r\n/**\r\n * Reconfigures the library according to the environment.\r\n * @returns {undefined}\r\n */\r\nfunction configure() {\r\n protobuf.Reader._configure(protobuf.BufferReader);\r\n protobuf.util._configure();\r\n}\r\n\r\n// Set up buffer utility according to the environment\r\nprotobuf.Writer._configure(protobuf.BufferWriter);\r\nconfigure();\r\n","\"use strict\";\r\nvar protobuf = module.exports = require(17);\r\n\r\nprotobuf.build = \"full\";\r\n\r\n// Parser\r\nprotobuf.tokenize = require(34);\r\nprotobuf.parse = require(26);\r\nprotobuf.common = require(11);\r\n\r\n// Configure parser\r\nprotobuf.Root._configure(protobuf.Type, protobuf.parse, protobuf.common);\r\n","\"use strict\";\r\nmodule.exports = MapField;\r\n\r\n// extends Field\r\nvar Field = require(16);\r\n((MapField.prototype = Object.create(Field.prototype)).constructor = MapField).className = \"MapField\";\r\n\r\nvar types = require(36),\r\n util = require(37);\r\n\r\n/**\r\n * Constructs a new map field instance.\r\n * @classdesc Reflected map field.\r\n * @extends FieldBase\r\n * @constructor\r\n * @param {string} name Unique name within its namespace\r\n * @param {number} id Unique id within its namespace\r\n * @param {string} keyType Key type\r\n * @param {string} type Value type\r\n * @param {Object.<string,*>} [options] Declared options\r\n * @param {string} [comment] Comment associated with this field\r\n */\r\nfunction MapField(name, id, keyType, type, options, comment) {\r\n Field.call(this, name, id, type, undefined, undefined, options, comment);\r\n\r\n /* istanbul ignore if */\r\n if (!util.isString(keyType))\r\n throw TypeError(\"keyType must be a string\");\r\n\r\n /**\r\n * Key type.\r\n * @type {string}\r\n */\r\n this.keyType = keyType; // toJSON, marker\r\n\r\n /**\r\n * Resolved key type if not a basic type.\r\n * @type {ReflectionObject|null}\r\n */\r\n this.resolvedKeyType = null;\r\n\r\n // Overrides Field#map\r\n this.map = true;\r\n}\r\n\r\n/**\r\n * Map field descriptor.\r\n * @interface IMapField\r\n * @extends {IField}\r\n * @property {string} keyType Key type\r\n */\r\n\r\n/**\r\n * Extension map field descriptor.\r\n * @interface IExtensionMapField\r\n * @extends IMapField\r\n * @property {string} extend Extended type\r\n */\r\n\r\n/**\r\n * Constructs a map field from a map field descriptor.\r\n * @param {string} name Field name\r\n * @param {IMapField} json Map field descriptor\r\n * @returns {MapField} Created map field\r\n * @throws {TypeError} If arguments are invalid\r\n */\r\nMapField.fromJSON = function fromJSON(name, json) {\r\n return new MapField(name, json.id, json.keyType, json.type, json.options, json.comment);\r\n};\r\n\r\n/**\r\n * Converts this map field to a map field descriptor.\r\n * @param {IToJSONOptions} [toJSONOptions] JSON conversion options\r\n * @returns {IMapField} Map field descriptor\r\n */\r\nMapField.prototype.toJSON = function toJSON(toJSONOptions) {\r\n var keepComments = toJSONOptions ? Boolean(toJSONOptions.keepComments) : false;\r\n return util.toObject([\r\n \"keyType\" , this.keyType,\r\n \"type\" , this.type,\r\n \"id\" , this.id,\r\n \"extend\" , this.extend,\r\n \"options\" , this.options,\r\n \"comment\" , keepComments ? this.comment : undefined\r\n ]);\r\n};\r\n\r\n/**\r\n * @override\r\n */\r\nMapField.prototype.resolve = function resolve() {\r\n if (this.resolved)\r\n return this;\r\n\r\n // Besides a value type, map fields have a key type that may be \"any scalar type except for floating point types and bytes\"\r\n if (types.mapKey[this.keyType] === undefined)\r\n throw Error(\"invalid key type: \" + this.keyType);\r\n\r\n return Field.prototype.resolve.call(this);\r\n};\r\n\r\n/**\r\n * Map field decorator (TypeScript).\r\n * @name MapField.d\r\n * @function\r\n * @param {number} fieldId Field id\r\n * @param {\"int32\"|\"uint32\"|\"sint32\"|\"fixed32\"|\"sfixed32\"|\"int64\"|\"uint64\"|\"sint64\"|\"fixed64\"|\"sfixed64\"|\"bool\"|\"string\"} fieldKeyType Field key type\r\n * @param {\"double\"|\"float\"|\"int32\"|\"uint32\"|\"sint32\"|\"fixed32\"|\"sfixed32\"|\"int64\"|\"uint64\"|\"sint64\"|\"fixed64\"|\"sfixed64\"|\"bool\"|\"string\"|\"bytes\"|Object|Constructor<{}>} fieldValueType Field value type\r\n * @returns {FieldDecorator} Decorator function\r\n * @template T extends { [key: string]: number | Long | string | boolean | Uint8Array | Buffer | number[] | Message<{}> }\r\n */\r\nMapField.d = function decorateMapField(fieldId, fieldKeyType, fieldValueType) {\r\n\r\n // submessage value: decorate the submessage and use its name as the type\r\n if (typeof fieldValueType === \"function\")\r\n fieldValueType = util.decorateType(fieldValueType).name;\r\n\r\n // enum reference value: create a reflected copy of the enum and keep reuseing it\r\n else if (fieldValueType && typeof fieldValueType === \"object\")\r\n fieldValueType = util.decorateEnum(fieldValueType).name;\r\n\r\n return function mapFieldDecorator(prototype, fieldName) {\r\n util.decorateType(prototype.constructor)\r\n .add(new MapField(fieldName, fieldId, fieldKeyType, fieldValueType));\r\n };\r\n};\r\n","\"use strict\";\r\nmodule.exports = Message;\r\n\r\nvar util = require(39);\r\n\r\n/**\r\n * Constructs a new message instance.\r\n * @classdesc Abstract runtime message.\r\n * @constructor\r\n * @param {Properties<T>} [properties] Properties to set\r\n * @template T extends object = object\r\n */\r\nfunction Message(properties) {\r\n // not used internally\r\n if (properties)\r\n for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)\r\n this[keys[i]] = properties[keys[i]];\r\n}\r\n\r\n/**\r\n * Reference to the reflected type.\r\n * @name Message.$type\r\n * @type {Type}\r\n * @readonly\r\n */\r\n\r\n/**\r\n * Reference to the reflected type.\r\n * @name Message#$type\r\n * @type {Type}\r\n * @readonly\r\n */\r\n\r\n/*eslint-disable valid-jsdoc*/\r\n\r\n/**\r\n * Creates a new message of this type using the specified properties.\r\n * @param {Object.<string,*>} [properties] Properties to set\r\n * @returns {Message<T>} Message instance\r\n * @template T extends Message<T>\r\n * @this Constructor<T>\r\n */\r\nMessage.create = function create(properties) {\r\n return this.$type.create(properties);\r\n};\r\n\r\n/**\r\n * Encodes a message of this type.\r\n * @param {T|Object.<string,*>} message Message to encode\r\n * @param {Writer} [writer] Writer to use\r\n * @returns {Writer} Writer\r\n * @template T extends Message<T>\r\n * @this Constructor<T>\r\n */\r\nMessage.encode = function encode(message, writer) {\r\n return this.$type.encode(message, writer);\r\n};\r\n\r\n/**\r\n * Encodes a message of this type preceeded by its length as a varint.\r\n * @param {T|Object.<string,*>} message Message to encode\r\n * @param {Writer} [writer] Writer to use\r\n * @returns {Writer} Writer\r\n * @template T extends Message<T>\r\n * @this Constructor<T>\r\n */\r\nMessage.encodeDelimited = function encodeDelimited(message, writer) {\r\n return this.$type.encodeDelimited(message, writer);\r\n};\r\n\r\n/**\r\n * Decodes a message of this type.\r\n * @name Message.decode\r\n * @function\r\n * @param {Reader|Uint8Array} reader Reader or buffer to decode\r\n * @returns {T} Decoded message\r\n * @template T extends Message<T>\r\n * @this Constructor<T>\r\n */\r\nMessage.decode = function decode(reader) {\r\n return this.$type.decode(reader);\r\n};\r\n\r\n/**\r\n * Decodes a message of this type preceeded by its length as a varint.\r\n * @name Message.decodeDelimited\r\n * @function\r\n * @param {Reader|Uint8Array} reader Reader or buffer to decode\r\n * @returns {T} Decoded message\r\n * @template T extends Message<T>\r\n * @this Constructor<T>\r\n */\r\nMessage.decodeDelimited = function decodeDelimited(reader) {\r\n return this.$type.decodeDelimited(reader);\r\n};\r\n\r\n/**\r\n * Verifies a message of this type.\r\n * @name Message.verify\r\n * @function\r\n * @param {Object.<string,*>} message Plain object to verify\r\n * @returns {string|null} `null` if valid, otherwise the reason why it is not\r\n */\r\nMessage.verify = function verify(message) {\r\n return this.$type.verify(message);\r\n};\r\n\r\n/**\r\n * Creates a new message of this type from a plain object. Also converts values to their respective internal types.\r\n * @param {Object.<string,*>} object Plain object\r\n * @returns {T} Message instance\r\n * @template T extends Message<T>\r\n * @this Constructor<T>\r\n */\r\nMessage.fromObject = function fromObject(object) {\r\n return this.$type.fromObject(object);\r\n};\r\n\r\n/**\r\n * Creates a plain object from a message of this type. Also converts values to other types if specified.\r\n * @param {T} message Message instance\r\n * @param {IConversionOptions} [options] Conversion options\r\n * @returns {Object.<string,*>} Plain object\r\n * @template T extends Message<T>\r\n * @this Constructor<T>\r\n */\r\nMessage.toObject = function toObject(message, options) {\r\n return this.$type.toObject(message, options);\r\n};\r\n\r\n/**\r\n * Converts this message to JSON.\r\n * @returns {Object.<string,*>} JSON object\r\n */\r\nMessage.prototype.toJSON = function toJSON() {\r\n return this.$type.toObject(this, util.toJSONOptions);\r\n};\r\n\r\n/*eslint-enable valid-jsdoc*/","\"use strict\";\r\nmodule.exports = Method;\r\n\r\n// extends ReflectionObject\r\nvar ReflectionObject = require(24);\r\n((Method.prototype = Object.create(ReflectionObject.prototype)).constructor = Method).className = \"Method\";\r\n\r\nvar util = require(37);\r\n\r\n/**\r\n * Constructs a new service method instance.\r\n * @classdesc Reflected service method.\r\n * @extends ReflectionObject\r\n * @constructor\r\n * @param {string} name Method name\r\n * @param {string|undefined} type Method type, usually `\"rpc\"`\r\n * @param {string} requestType Request message type\r\n * @param {string} responseType Response message type\r\n * @param {boolean|Object.<string,*>} [requestStream] Whether the request is streamed\r\n * @param {boolean|Object.<string,*>} [responseStream] Whether the response is streamed\r\n * @param {Object.<string,*>} [options] Declared options\r\n * @param {string} [comment] The comment for this method\r\n */\r\nfunction Method(name, type, requestType, responseType, requestStream, responseStream, options, comment) {\r\n\r\n /* istanbul ignore next */\r\n if (util.isObject(requestStream)) {\r\n options = requestStream;\r\n requestStream = responseStream = undefined;\r\n } else if (util.isObject(responseStream)) {\r\n options = responseStream;\r\n responseStream = undefined;\r\n }\r\n\r\n /* istanbul ignore if */\r\n if (!(type === undefined || util.isString(type)))\r\n throw TypeError(\"type must be a string\");\r\n\r\n /* istanbul ignore if */\r\n if (!util.isString(requestType))\r\n throw TypeError(\"requestType must be a string\");\r\n\r\n /* istanbul ignore if */\r\n if (!util.isString(responseType))\r\n throw TypeError(\"responseType must be a string\");\r\n\r\n ReflectionObject.call(this, name, options);\r\n\r\n /**\r\n * Method type.\r\n * @type {string}\r\n */\r\n this.type = type || \"rpc\"; // toJSON\r\n\r\n /**\r\n * Request type.\r\n * @type {string}\r\n */\r\n this.requestType = requestType; // toJSON, marker\r\n\r\n /**\r\n * Whether requests are streamed or not.\r\n * @type {boolean|undefined}\r\n */\r\n this.requestStream = requestStream ? true : undefined; // toJSON\r\n\r\n /**\r\n * Response type.\r\n * @type {string}\r\n */\r\n this.responseType = responseType; // toJSON\r\n\r\n /**\r\n * Whether responses are streamed or not.\r\n * @type {boolean|undefined}\r\n */\r\n this.responseStream = responseStream ? true : undefined; // toJSON\r\n\r\n /**\r\n * Resolved request type.\r\n * @type {Type|null}\r\n */\r\n this.resolvedRequestType = null;\r\n\r\n /**\r\n * Resolved response type.\r\n * @type {Type|null}\r\n */\r\n this.resolvedResponseType = null;\r\n\r\n /**\r\n * Comment for this method\r\n * @type {string|null}\r\n */\r\n this.comment = comment;\r\n}\r\n\r\n/**\r\n * Method descriptor.\r\n * @interface IMethod\r\n * @property {string} [type=\"rpc\"] Method type\r\n * @property {string} requestType Request type\r\n * @property {string} responseType Response type\r\n * @property {boolean} [requestStream=false] Whether requests are streamed\r\n * @property {boolean} [responseStream=false] Whether responses are streamed\r\n * @property {Object.<string,*>} [options] Method options\r\n */\r\n\r\n/**\r\n * Constructs a method from a method descriptor.\r\n * @param {string} name Method name\r\n * @param {IMethod} json Method descriptor\r\n * @returns {Method} Created method\r\n * @throws {TypeError} If arguments are invalid\r\n */\r\nMethod.fromJSON = function fromJSON(name, json) {\r\n return new Method(name, json.type, json.requestType, json.responseType, json.requestStream, json.responseStream, json.options, json.comment);\r\n};\r\n\r\n/**\r\n * Converts this method to a method descriptor.\r\n * @param {IToJSONOptions} [toJSONOptions] JSON conversion options\r\n * @returns {IMethod} Method descriptor\r\n */\r\nMethod.prototype.toJSON = function toJSON(toJSONOptions) {\r\n var keepComments = toJSONOptions ? Boolean(toJSONOptions.keepComments) : false;\r\n return util.toObject([\r\n \"type\" , this.type !== \"rpc\" && /* istanbul ignore next */ this.type || undefined,\r\n \"requestType\" , this.requestType,\r\n \"requestStream\" , this.requestStream,\r\n \"responseType\" , this.responseType,\r\n \"responseStream\" , this.responseStream,\r\n \"options\" , this.options,\r\n \"comment\" , keepComments ? this.comment : undefined\r\n ]);\r\n};\r\n\r\n/**\r\n * @override\r\n */\r\nMethod.prototype.resolve = function resolve() {\r\n\r\n /* istanbul ignore if */\r\n if (this.resolved)\r\n return this;\r\n\r\n this.resolvedRequestType = this.parent.lookupType(this.requestType);\r\n this.resolvedResponseType = this.parent.lookupType(this.responseType);\r\n\r\n return ReflectionObject.prototype.resolve.call(this);\r\n};\r\n","\"use strict\";\r\nmodule.exports = Namespace;\r\n\r\n// extends ReflectionObject\r\nvar ReflectionObject = require(24);\r\n((Namespace.prototype = Object.create(ReflectionObject.prototype)).constructor = Namespace).className = \"Namespace\";\r\n\r\nvar Field = require(16),\r\n util = require(37);\r\n\r\nvar Type, // cyclic\r\n Service,\r\n Enum;\r\n\r\n/**\r\n * Constructs a new namespace instance.\r\n * @name Namespace\r\n * @classdesc Reflected namespace.\r\n * @extends NamespaceBase\r\n * @constructor\r\n * @param {string} name Namespace name\r\n * @param {Object.<string,*>} [options] Declared options\r\n */\r\n\r\n/**\r\n * Constructs a namespace from JSON.\r\n * @memberof Namespace\r\n * @function\r\n * @param {string} name Namespace name\r\n * @param {Object.<string,*>} json JSON object\r\n * @returns {Namespace} Created namespace\r\n * @throws {TypeError} If arguments are invalid\r\n */\r\nNamespace.fromJSON = function fromJSON(name, json) {\r\n return new Namespace(name, json.options).addJSON(json.nested);\r\n};\r\n\r\n/**\r\n * Converts an array of reflection objects to JSON.\r\n * @memberof Namespace\r\n * @param {ReflectionObject[]} array Object array\r\n * @param {IToJSONOptions} [toJSONOptions] JSON conversion options\r\n * @returns {Object.<string,*>|undefined} JSON object or `undefined` when array is empty\r\n */\r\nfunction arrayToJSON(array, toJSONOptions) {\r\n if (!(array && array.length))\r\n return undefined;\r\n var obj = {};\r\n for (var i = 0; i < array.length; ++i)\r\n obj[array[i].name] = array[i].toJSON(toJSONOptions);\r\n return obj;\r\n}\r\n\r\nNamespace.arrayToJSON = arrayToJSON;\r\n\r\n/**\r\n * Tests if the specified id is reserved.\r\n * @param {Array.<number[]|string>|undefined} reserved Array of reserved ranges and names\r\n * @param {number} id Id to test\r\n * @returns {boolean} `true` if reserved, otherwise `false`\r\n */\r\nNamespace.isReservedId = function isReservedId(reserved, id) {\r\n if (reserved)\r\n for (var i = 0; i < reserved.length; ++i)\r\n if (typeof reserved[i] !== \"string\" && reserved[i][0] <= id && reserved[i][1] >= id)\r\n return true;\r\n return false;\r\n};\r\n\r\n/**\r\n * Tests if the specified name is reserved.\r\n * @param {Array.<number[]|string>|undefined} reserved Array of reserved ranges and names\r\n * @param {string} name Name to test\r\n * @returns {boolean} `true` if reserved, otherwise `false`\r\n */\r\nNamespace.isReservedName = function isReservedName(reserved, name) {\r\n if (reserved)\r\n for (var i = 0; i < reserved.length; ++i)\r\n if (reserved[i] === name)\r\n return true;\r\n return false;\r\n};\r\n\r\n/**\r\n * Not an actual constructor. Use {@link Namespace} instead.\r\n * @classdesc Base class of all reflection objects containing nested objects. This is not an actual class but here for the sake of having consistent type definitions.\r\n * @exports NamespaceBase\r\n * @extends ReflectionObject\r\n * @abstract\r\n * @constructor\r\n * @param {string} name Namespace name\r\n * @param {Object.<string,*>} [options] Declared options\r\n * @see {@link Namespace}\r\n */\r\nfunction Namespace(name, options) {\r\n ReflectionObject.call(this, name, options);\r\n\r\n /**\r\n * Nested objects by name.\r\n * @type {Object.<string,ReflectionObject>|undefined}\r\n */\r\n this.nested = undefined; // toJSON\r\n\r\n /**\r\n * Cached nested objects as an array.\r\n * @type {ReflectionObject[]|null}\r\n * @private\r\n */\r\n this._nestedArray = null;\r\n}\r\n\r\nfunction clearCache(namespace) {\r\n namespace._nestedArray = null;\r\n return namespace;\r\n}\r\n\r\n/**\r\n * Nested objects of this namespace as an array for iteration.\r\n * @name NamespaceBase#nestedArray\r\n * @type {ReflectionObject[]}\r\n * @readonly\r\n */\r\nObject.defineProperty(Namespace.prototype, \"nestedArray\", {\r\n get: function() {\r\n return this._nestedArray || (this._nestedArray = util.toArray(this.nested));\r\n }\r\n});\r\n\r\n/**\r\n * Namespace descriptor.\r\n * @interface INamespace\r\n * @property {Object.<string,*>} [options] Namespace options\r\n * @property {Object.<string,AnyNestedObject>} [nested] Nested object descriptors\r\n */\r\n\r\n/**\r\n * Any extension field descriptor.\r\n * @typedef AnyExtensionField\r\n * @type {IExtensionField|IExtensionMapField}\r\n */\r\n\r\n/**\r\n * Any nested object descriptor.\r\n * @typedef AnyNestedObject\r\n * @type {IEnum|IType|IService|AnyExtensionField|INamespace}\r\n */\r\n// ^ BEWARE: VSCode hangs forever when using more than 5 types (that's why AnyExtensionField exists in the first place)\r\n\r\n/**\r\n * Converts this namespace to a namespace descriptor.\r\n * @param {IToJSONOptions} [toJSONOptions] JSON conversion options\r\n * @returns {INamespace} Namespace descriptor\r\n */\r\nNamespace.prototype.toJSON = function toJSON(toJSONOptions) {\r\n return util.toObject([\r\n \"options\" , this.options,\r\n \"nested\" , arrayToJSON(this.nestedArray, toJSONOptions)\r\n ]);\r\n};\r\n\r\n/**\r\n * Adds nested objects to this namespace from nested object descriptors.\r\n * @param {Object.<string,AnyNestedObject>} nestedJson Any nested object descriptors\r\n * @returns {Namespace} `this`\r\n */\r\nNamespace.prototype.addJSON = function addJSON(nestedJson) {\r\n var ns = this;\r\n /* istanbul ignore else */\r\n if (nestedJson) {\r\n for (var names = Object.keys(nestedJson), i = 0, nested; i < names.length; ++i) {\r\n nested = nestedJson[names[i]];\r\n ns.add( // most to least likely\r\n ( nested.fields !== undefined\r\n ? Type.fromJSON\r\n : nested.values !== undefined\r\n ? Enum.fromJSON\r\n : nested.methods !== undefined\r\n ? Service.fromJSON\r\n : nested.id !== undefined\r\n ? Field.fromJSON\r\n : Namespace.fromJSON )(names[i], nested)\r\n );\r\n }\r\n }\r\n return this;\r\n};\r\n\r\n/**\r\n * Gets the nested object of the specified name.\r\n * @param {string} name Nested object name\r\n * @returns {ReflectionObject|null} The reflection object or `null` if it doesn't exist\r\n */\r\nNamespace.prototype.get = function get(name) {\r\n return this.nested && this.nested[name]\r\n || null;\r\n};\r\n\r\n/**\r\n * Gets the values of the nested {@link Enum|enum} of the specified name.\r\n * This methods differs from {@link Namespace#get|get} in that it returns an enum's values directly and throws instead of returning `null`.\r\n * @param {string} name Nested enum name\r\n * @returns {Object.<string,number>} Enum values\r\n * @throws {Error} If there is no such enum\r\n */\r\nNamespace.prototype.getEnum = function getEnum(name) {\r\n if (this.nested && this.nested[name] instanceof Enum)\r\n return this.nested[name].values;\r\n throw Error(\"no such enum: \" + name);\r\n};\r\n\r\n/**\r\n * Adds a nested object to this namespace.\r\n * @param {ReflectionObject} object Nested object to add\r\n * @returns {Namespace} `this`\r\n * @throws {TypeError} If arguments are invalid\r\n * @throws {Error} If there is already a nested object with this name\r\n */\r\nNamespace.prototype.add = function add(object) {\r\n\r\n if (!(object instanceof Field && object.extend !== undefined || object instanceof Type || object instanceof Enum || object instanceof Service || object instanceof Namespace))\r\n throw TypeError(\"object must be a valid nested object\");\r\n\r\n if (!this.nested)\r\n this.nested = {};\r\n else {\r\n var prev = this.get(object.name);\r\n if (prev) {\r\n if (prev instanceof Namespace && object instanceof Namespace && !(prev instanceof Type || prev instanceof Service)) {\r\n // replace plain namespace but keep existing nested elements and options\r\n var nested = prev.nestedArray;\r\n for (var i = 0; i < nested.length; ++i)\r\n object.add(nested[i]);\r\n this.remove(prev);\r\n if (!this.nested)\r\n this.nested = {};\r\n object.setOptions(prev.options, true);\r\n\r\n } else\r\n throw Error(\"duplicate name '\" + object.name + \"' in \" + this);\r\n }\r\n }\r\n this.nested[object.name] = object;\r\n object.onAdd(this);\r\n return clearCache(this);\r\n};\r\n\r\n/**\r\n * Removes a nested object from this namespace.\r\n * @param {ReflectionObject} object Nested object to remove\r\n * @returns {Namespace} `this`\r\n * @throws {TypeError} If arguments are invalid\r\n * @throws {Error} If `object` is not a member of this namespace\r\n */\r\nNamespace.prototype.remove = function remove(object) {\r\n\r\n if (!(object instanceof ReflectionObject))\r\n throw TypeError(\"object must be a ReflectionObject\");\r\n if (object.parent !== this)\r\n throw Error(object + \" is not a member of \" + this);\r\n\r\n delete this.nested[object.name];\r\n if (!Object.keys(this.nested).length)\r\n this.nested = undefined;\r\n\r\n object.onRemove(this);\r\n return clearCache(this);\r\n};\r\n\r\n/**\r\n * Defines additial namespaces within this one if not yet existing.\r\n * @param {string|string[]} path Path to create\r\n * @param {*} [json] Nested types to create from JSON\r\n * @returns {Namespace} Pointer to the last namespace created or `this` if path is empty\r\n */\r\nNamespace.prototype.define = function define(path, json) {\r\n\r\n if (util.isString(path))\r\n path = path.split(\".\");\r\n else if (!Array.isArray(path))\r\n throw TypeError(\"illegal path\");\r\n if (path && path.length && path[0] === \"\")\r\n throw Error(\"path must be relative\");\r\n\r\n var ptr = this;\r\n while (path.length > 0) {\r\n var part = path.shift();\r\n if (ptr.nested && ptr.nested[part]) {\r\n ptr = ptr.nested[part];\r\n if (!(ptr instanceof Namespace))\r\n throw Error(\"path conflicts with non-namespace objects\");\r\n } else\r\n ptr.add(ptr = new Namespace(part));\r\n }\r\n if (json)\r\n ptr.addJSON(json);\r\n return ptr;\r\n};\r\n\r\n/**\r\n * Resolves this namespace's and all its nested objects' type references. Useful to validate a reflection tree, but comes at a cost.\r\n * @returns {Namespace} `this`\r\n */\r\nNamespace.prototype.resolveAll = function resolveAll() {\r\n var nested = this.nestedArray, i = 0;\r\n while (i < nested.length)\r\n if (nested[i] instanceof Namespace)\r\n nested[i++].resolveAll();\r\n else\r\n nested[i++].resolve();\r\n return this.resolve();\r\n};\r\n\r\n/**\r\n * Recursively looks up the reflection object matching the specified path in the scope of this namespace.\r\n * @param {string|string[]} path Path to look up\r\n * @param {*|Array.<*>} filterTypes Filter types, any combination of the constructors of `protobuf.Type`, `protobuf.Enum`, `protobuf.Service` etc.\r\n * @param {boolean} [parentAlreadyChecked=false] If known, whether the parent has already been checked\r\n * @returns {ReflectionObject|null} Looked up object or `null` if none could be found\r\n */\r\nNamespace.prototype.lookup = function lookup(path, filterTypes, parentAlreadyChecked) {\r\n\r\n /* istanbul ignore next */\r\n if (typeof filterTypes === \"boolean\") {\r\n parentAlreadyChecked = filterTypes;\r\n filterTypes = undefined;\r\n } else if (filterTypes && !Array.isArray(filterTypes))\r\n filterTypes = [ filterTypes ];\r\n\r\n if (util.isString(path) && path.length) {\r\n if (path === \".\")\r\n return this.root;\r\n path = path.split(\".\");\r\n } else if (!path.length)\r\n return this;\r\n\r\n // Start at root if path is absolute\r\n if (path[0] === \"\")\r\n return this.root.lookup(path.slice(1), filterTypes);\r\n\r\n // Test if the first part matches any nested object, and if so, traverse if path contains more\r\n var found = this.get(path[0]);\r\n if (found) {\r\n if (path.length === 1) {\r\n if (!filterTypes || filterTypes.indexOf(found.constructor) > -1)\r\n return found;\r\n } else if (found instanceof Namespace && (found = found.lookup(path.slice(1), filterTypes, true)))\r\n return found;\r\n\r\n // Otherwise try each nested namespace\r\n } else\r\n for (var i = 0; i < this.nestedArray.length; ++i)\r\n if (this._nestedArray[i] instanceof Namespace && (found = this._nestedArray[i].lookup(path, filterTypes, true)))\r\n return found;\r\n\r\n // If there hasn't been a match, try again at the parent\r\n if (this.parent === null || parentAlreadyChecked)\r\n return null;\r\n return this.parent.lookup(path, filterTypes);\r\n};\r\n\r\n/**\r\n * Looks up the reflection object at the specified path, relative to this namespace.\r\n * @name NamespaceBase#lookup\r\n * @function\r\n * @param {string|string[]} path Path to look up\r\n * @param {boolean} [parentAlreadyChecked=false] Whether the parent has already been checked\r\n * @returns {ReflectionObject|null} Looked up object or `null` if none could be found\r\n * @variation 2\r\n */\r\n// lookup(path: string, [parentAlreadyChecked: boolean])\r\n\r\n/**\r\n * Looks up the {@link Type|type} at the specified path, relative to this namespace.\r\n * Besides its signature, this methods differs from {@link Namespace#lookup|lookup} in that it throws instead of returning `null`.\r\n * @param {string|string[]} path Path to look up\r\n * @returns {Type} Looked up type\r\n * @throws {Error} If `path` does not point to a type\r\n */\r\nNamespace.prototype.lookupType = function lookupType(path) {\r\n var found = this.lookup(path, [ Type ]);\r\n if (!found)\r\n throw Error(\"no such type: \" + path);\r\n return found;\r\n};\r\n\r\n/**\r\n * Looks up the values of the {@link Enum|enum} at the specified path, relative to this namespace.\r\n * Besides its signature, this methods differs from {@link Namespace#lookup|lookup} in that it throws instead of returning `null`.\r\n * @param {string|string[]} path Path to look up\r\n * @returns {Enum} Looked up enum\r\n * @throws {Error} If `path` does not point to an enum\r\n */\r\nNamespace.prototype.lookupEnum = function lookupEnum(path) {\r\n var found = this.lookup(path, [ Enum ]);\r\n if (!found)\r\n throw Error(\"no such Enum '\" + path + \"' in \" + this);\r\n return found;\r\n};\r\n\r\n/**\r\n * Looks up the {@link Type|type} or {@link Enum|enum} at the specified path, relative to this namespace.\r\n * Besides its signature, this methods differs from {@link Namespace#lookup|lookup} in that it throws instead of returning `null`.\r\n * @param {string|string[]} path Path to look up\r\n * @returns {Type} Looked up type or enum\r\n * @throws {Error} If `path` does not point to a type or enum\r\n */\r\nNamespace.prototype.lookupTypeOrEnum = function lookupTypeOrEnum(path) {\r\n var found = this.lookup(path, [ Type, Enum ]);\r\n if (!found)\r\n throw Error(\"no such Type or Enum '\" + path + \"' in \" + this);\r\n return found;\r\n};\r\n\r\n/**\r\n * Looks up the {@link Service|service} at the specified path, relative to this namespace.\r\n * Besides its signature, this methods differs from {@link Namespace#lookup|lookup} in that it throws instead of returning `null`.\r\n * @param {string|string[]} path Path to look up\r\n * @returns {Service} Looked up service\r\n * @throws {Error} If `path` does not point to a service\r\n */\r\nNamespace.prototype.lookupService = function lookupService(path) {\r\n var found = this.lookup(path, [ Service ]);\r\n if (!found)\r\n throw Error(\"no such Service '\" + path + \"' in \" + this);\r\n return found;\r\n};\r\n\r\n// Sets up cyclic dependencies (called in index-light)\r\nNamespace._configure = function(Type_, Service_, Enum_) {\r\n Type = Type_;\r\n Service = Service_;\r\n Enum = Enum_;\r\n};\r\n","\"use strict\";\r\nmodule.exports = ReflectionObject;\r\n\r\nReflectionObject.className = \"ReflectionObject\";\r\n\r\nvar util = require(37);\r\n\r\nvar Root; // cyclic\r\n\r\n/**\r\n * Constructs a new reflection object instance.\r\n * @classdesc Base class of all reflection objects.\r\n * @constructor\r\n * @param {string} name Object name\r\n * @param {Object.<string,*>} [options] Declared options\r\n * @abstract\r\n */\r\nfunction ReflectionObject(name, options) {\r\n\r\n if (!util.isString(name))\r\n throw TypeError(\"name must be a string\");\r\n\r\n if (options && !util.isObject(options))\r\n throw TypeError(\"options must be an object\");\r\n\r\n /**\r\n * Options.\r\n * @type {Object.<string,*>|undefined}\r\n */\r\n this.options = options; // toJSON\r\n\r\n /**\r\n * Unique name within its namespace.\r\n * @type {string}\r\n */\r\n this.name = name;\r\n\r\n /**\r\n * Parent namespace.\r\n * @type {Namespace|null}\r\n */\r\n this.parent = null;\r\n\r\n /**\r\n * Whether already resolved or not.\r\n * @type {boolean}\r\n */\r\n this.resolved = false;\r\n\r\n /**\r\n * Comment text, if any.\r\n * @type {string|null}\r\n */\r\n this.comment = null;\r\n\r\n /**\r\n * Defining file name.\r\n * @type {string|null}\r\n */\r\n this.filename = null;\r\n}\r\n\r\nObject.defineProperties(ReflectionObject.prototype, {\r\n\r\n /**\r\n * Reference to the root namespace.\r\n * @name ReflectionObject#root\r\n * @type {Root}\r\n * @readonly\r\n */\r\n root: {\r\n get: function() {\r\n var ptr = this;\r\n while (ptr.parent !== null)\r\n ptr = ptr.parent;\r\n return ptr;\r\n }\r\n },\r\n\r\n /**\r\n * Full name including leading dot.\r\n * @name ReflectionObject#fullName\r\n * @type {string}\r\n * @readonly\r\n */\r\n fullName: {\r\n get: function() {\r\n var path = [ this.name ],\r\n ptr = this.parent;\r\n while (ptr) {\r\n path.unshift(ptr.name);\r\n ptr = ptr.parent;\r\n }\r\n return path.join(\".\");\r\n }\r\n }\r\n});\r\n\r\n/**\r\n * Converts this reflection object to its descriptor representation.\r\n * @returns {Object.<string,*>} Descriptor\r\n * @abstract\r\n */\r\nReflectionObject.prototype.toJSON = /* istanbul ignore next */ function toJSON() {\r\n throw Error(); // not implemented, shouldn't happen\r\n};\r\n\r\n/**\r\n * Called when this object is added to a parent.\r\n * @param {ReflectionObject} parent Parent added to\r\n * @returns {undefined}\r\n */\r\nReflectionObject.prototype.onAdd = function onAdd(parent) {\r\n if (this.parent && this.parent !== parent)\r\n this.parent.remove(this);\r\n this.parent = parent;\r\n this.resolved = false;\r\n var root = parent.root;\r\n if (root instanceof Root)\r\n root._handleAdd(this);\r\n};\r\n\r\n/**\r\n * Called when this object is removed from a parent.\r\n * @param {ReflectionObject} parent Parent removed from\r\n * @returns {undefined}\r\n */\r\nReflectionObject.prototype.onRemove = function onRemove(parent) {\r\n var root = parent.root;\r\n if (root instanceof Root)\r\n root._handleRemove(this);\r\n this.parent = null;\r\n this.resolved = false;\r\n};\r\n\r\n/**\r\n * Resolves this objects type references.\r\n * @returns {ReflectionObject} `this`\r\n */\r\nReflectionObject.prototype.resolve = function resolve() {\r\n if (this.resolved)\r\n return this;\r\n if (this.root instanceof Root)\r\n this.resolved = true; // only if part of a root\r\n return this;\r\n};\r\n\r\n/**\r\n * Gets an option value.\r\n * @param {string} name Option name\r\n * @returns {*} Option value or `undefined` if not set\r\n */\r\nReflectionObject.prototype.getOption = function getOption(name) {\r\n if (this.options)\r\n return this.options[name];\r\n return undefined;\r\n};\r\n\r\n/**\r\n * Sets an option.\r\n * @param {string} name Option name\r\n * @param {*} value Option value\r\n * @param {boolean} [ifNotSet] Sets the option only if it isn't currently set\r\n * @returns {ReflectionObject} `this`\r\n */\r\nReflectionObject.prototype.setOption = function setOption(name, value, ifNotSet) {\r\n if (!ifNotSet || !this.options || this.options[name] === undefined)\r\n (this.options || (this.options = {}))[name] = value;\r\n return this;\r\n};\r\n\r\n/**\r\n * Sets multiple options.\r\n * @param {Object.<string,*>} options Options to set\r\n * @param {boolean} [ifNotSet] Sets an option only if it isn't currently set\r\n * @returns {ReflectionObject} `this`\r\n */\r\nReflectionObject.prototype.setOptions = function setOptions(options, ifNotSet) {\r\n if (options)\r\n for (var keys = Object.keys(options), i = 0; i < keys.length; ++i)\r\n this.setOption(keys[i], options[keys[i]], ifNotSet);\r\n return this;\r\n};\r\n\r\n/**\r\n * Converts this instance to its string representation.\r\n * @returns {string} Class name[, space, full name]\r\n */\r\nReflectionObject.prototype.toString = function toString() {\r\n var className = this.constructor.className,\r\n fullName = this.fullName;\r\n if (fullName.length)\r\n return className + \" \" + fullName;\r\n return className;\r\n};\r\n\r\n// Sets up cyclic dependencies (called in index-light)\r\nReflectionObject._configure = function(Root_) {\r\n Root = Root_;\r\n};\r\n","\"use strict\";\r\nmodule.exports = OneOf;\r\n\r\n// extends ReflectionObject\r\nvar ReflectionObject = require(24);\r\n((OneOf.prototype = Object.create(ReflectionObject.prototype)).constructor = OneOf).className = \"OneOf\";\r\n\r\nvar Field = require(16),\r\n util = require(37);\r\n\r\n/**\r\n * Constructs a new oneof instance.\r\n * @classdesc Reflected oneof.\r\n * @extends ReflectionObject\r\n * @constructor\r\n * @param {string} name Oneof name\r\n * @param {string[]|Object.<string,*>} [fieldNames] Field names\r\n * @param {Object.<string,*>} [options] Declared options\r\n * @param {string} [comment] Comment associated with this field\r\n */\r\nfunction OneOf(name, fieldNames, options, comment) {\r\n if (!Array.isArray(fieldNames)) {\r\n options = fieldNames;\r\n fieldNames = undefined;\r\n }\r\n ReflectionObject.call(this, name, options);\r\n\r\n /* istanbul ignore if */\r\n if (!(fieldNames === undefined || Array.isArray(fieldNames)))\r\n throw TypeError(\"fieldNames must be an Array\");\r\n\r\n /**\r\n * Field names that belong to this oneof.\r\n * @type {string[]}\r\n */\r\n this.oneof = fieldNames || []; // toJSON, marker\r\n\r\n /**\r\n * Fields that belong to this oneof as an array for iteration.\r\n * @type {Field[]}\r\n * @readonly\r\n */\r\n this.fieldsArray = []; // declared readonly for conformance, possibly not yet added to parent\r\n\r\n /**\r\n * Comment for this field.\r\n * @type {string|null}\r\n */\r\n this.comment = comment;\r\n}\r\n\r\n/**\r\n * Oneof descriptor.\r\n * @interface IOneOf\r\n * @property {Array.<string>} oneof Oneof field names\r\n * @property {Object.<string,*>} [options] Oneof options\r\n */\r\n\r\n/**\r\n * Constructs a oneof from a oneof descriptor.\r\n * @param {string} name Oneof name\r\n * @param {IOneOf} json Oneof descriptor\r\n * @returns {OneOf} Created oneof\r\n * @throws {TypeError} If arguments are invalid\r\n */\r\nOneOf.fromJSON = function fromJSON(name, json) {\r\n return new OneOf(name, json.oneof, json.options, json.comment);\r\n};\r\n\r\n/**\r\n * Converts this oneof to a oneof descriptor.\r\n * @param {IToJSONOptions} [toJSONOptions] JSON conversion options\r\n * @returns {IOneOf} Oneof descriptor\r\n */\r\nOneOf.prototype.toJSON = function toJSON(toJSONOptions) {\r\n var keepComments = toJSONOptions ? Boolean(toJSONOptions.keepComments) : false;\r\n return util.toObject([\r\n \"options\" , this.options,\r\n \"oneof\" , this.oneof,\r\n \"comment\" , keepComments ? this.comment : undefined\r\n ]);\r\n};\r\n\r\n/**\r\n * Adds the fields of the specified oneof to the parent if not already done so.\r\n * @param {OneOf} oneof The oneof\r\n * @returns {undefined}\r\n * @inner\r\n * @ignore\r\n */\r\nfunction addFieldsToParent(oneof) {\r\n if (oneof.parent)\r\n for (var i = 0; i < oneof.fieldsArray.length; ++i)\r\n if (!oneof.fieldsArray[i].parent)\r\n oneof.parent.add(oneof.fieldsArray[i]);\r\n}\r\n\r\n/**\r\n * Adds a field to this oneof and removes it from its current parent, if any.\r\n * @param {Field} field Field to add\r\n * @returns {OneOf} `this`\r\n */\r\nOneOf.prototype.add = function add(field) {\r\n\r\n /* istanbul ignore if */\r\n if (!(field instanceof Field))\r\n throw TypeError(\"field must be a Field\");\r\n\r\n if (field.parent && field.parent !== this.parent)\r\n field.parent.remove(field);\r\n this.oneof.push(field.name);\r\n this.fieldsArray.push(field);\r\n field.partOf = this; // field.parent remains null\r\n addFieldsToParent(this);\r\n return this;\r\n};\r\n\r\n/**\r\n * Removes a field from this oneof and puts it back to the oneof's parent.\r\n * @param {Field} field Field to remove\r\n * @returns {OneOf} `this`\r\n */\r\nOneOf.prototype.remove = function remove(field) {\r\n\r\n /* istanbul ignore if */\r\n if (!(field instanceof Field))\r\n throw TypeError(\"field must be a Field\");\r\n\r\n var index = this.fieldsArray.indexOf(field);\r\n\r\n /* istanbul ignore if */\r\n if (index < 0)\r\n throw Error(field + \" is not a member of \" + this);\r\n\r\n this.fieldsArray.splice(index, 1);\r\n index = this.oneof.indexOf(field.name);\r\n\r\n /* istanbul ignore else */\r\n if (index > -1) // theoretical\r\n this.oneof.splice(index, 1);\r\n\r\n field.partOf = null;\r\n return this;\r\n};\r\n\r\n/**\r\n * @override\r\n */\r\nOneOf.prototype.onAdd = function onAdd(parent) {\r\n ReflectionObject.prototype.onAdd.call(this, parent);\r\n var self = this;\r\n // Collect present fields\r\n for (var i = 0; i < this.oneof.length; ++i) {\r\n var field = parent.get(this.oneof[i]);\r\n if (field && !field.partOf) {\r\n field.partOf = self;\r\n self.fieldsArray.push(field);\r\n }\r\n }\r\n // Add not yet present fields\r\n addFieldsToParent(this);\r\n};\r\n\r\n/**\r\n * @override\r\n */\r\nOneOf.prototype.onRemove = function onRemove(parent) {\r\n for (var i = 0, field; i < this.fieldsArray.length; ++i)\r\n if ((field = this.fieldsArray[i]).parent)\r\n field.parent.remove(field);\r\n ReflectionObject.prototype.onRemove.call(this, parent);\r\n};\r\n\r\n/**\r\n * Decorator function as returned by {@link OneOf.d} (TypeScript).\r\n * @typedef OneOfDecorator\r\n * @type {function}\r\n * @param {Object} prototype Target prototype\r\n * @param {string} oneofName OneOf name\r\n * @returns {undefined}\r\n */\r\n\r\n/**\r\n * OneOf decorator (TypeScript).\r\n * @function\r\n * @param {...string} fieldNames Field names\r\n * @returns {OneOfDecorator} Decorator function\r\n * @template T extends string\r\n */\r\nOneOf.d = function decorateOneOf() {\r\n var fieldNames = new Array(arguments.length),\r\n index = 0;\r\n while (index < arguments.length)\r\n fieldNames[index] = arguments[index++];\r\n return function oneOfDecorator(prototype, oneofName) {\r\n util.decorateType(prototype.constructor)\r\n .add(new OneOf(oneofName, fieldNames));\r\n Object.defineProperty(prototype, oneofName, {\r\n get: util.oneOfGetter(fieldNames),\r\n set: util.oneOfSetter(fieldNames)\r\n });\r\n };\r\n};\r\n","\"use strict\";\r\nmodule.exports = parse;\r\n\r\nparse.filename = null;\r\nparse.defaults = { keepCase: false };\r\n\r\nvar tokenize = require(34),\r\n Root = require(29),\r\n Type = require(35),\r\n Field = require(16),\r\n MapField = require(20),\r\n OneOf = require(25),\r\n Enum = require(15),\r\n Service = require(33),\r\n Method = require(22),\r\n types = require(36),\r\n util = require(37);\r\n\r\nvar base10Re = /^[1-9][0-9]*$/,\r\n base10NegRe = /^-?[1-9][0-9]*$/,\r\n base16Re = /^0[x][0-9a-fA-F]+$/,\r\n base16NegRe = /^-?0[x][0-9a-fA-F]+$/,\r\n base8Re = /^0[0-7]+$/,\r\n base8NegRe = /^-?0[0-7]+$/,\r\n numberRe = /^(?![eE])[0-9]*(?:\\.[0-9]*)?(?:[eE][+-]?[0-9]+)?$/,\r\n nameRe = /^[a-zA-Z_][a-zA-Z_0-9]*$/,\r\n typeRefRe = /^(?:\\.?[a-zA-Z_][a-zA-Z_0-9]*)(?:\\.[a-zA-Z_][a-zA-Z_0-9]*)*$/,\r\n fqTypeRefRe = /^(?:\\.[a-zA-Z_][a-zA-Z_0-9]*)+$/;\r\n\r\n/**\r\n * Result object returned from {@link parse}.\r\n * @interface IParserResult\r\n * @property {string|undefined} package Package name, if declared\r\n * @property {string[]|undefined} imports Imports, if any\r\n * @property {string[]|undefined} weakImports Weak imports, if any\r\n * @property {string|undefined} syntax Syntax, if specified (either `\"proto2\"` or `\"proto3\"`)\r\n * @property {Root} root Populated root instance\r\n */\r\n\r\n/**\r\n * Options modifying the behavior of {@link parse}.\r\n * @interface IParseOptions\r\n * @property {boolean} [keepCase=false] Keeps field casing instead of converting to camel case\r\n * @property {boolean} [alternateCommentMode=false] Recognize double-slash comments in addition to doc-block comments.\r\n */\r\n\r\n/**\r\n * Options modifying the behavior of JSON serialization.\r\n * @interface IToJSONOptions\r\n * @property {boolean} [keepComments=false] Serializes comments.\r\n */\r\n\r\n/**\r\n * Parses the given .proto source and returns an object with the parsed contents.\r\n * @param {string} source Source contents\r\n * @param {Root} root Root to populate\r\n * @param {IParseOptions} [options] Parse options. Defaults to {@link parse.defaults} when omitted.\r\n * @returns {IParserResult} Parser result\r\n * @property {string} filename=null Currently processing file name for error reporting, if known\r\n * @property {IParseOptions} defaults Default {@link IParseOptions}\r\n */\r\nfunction parse(source, root, options) {\r\n /* eslint-disable callback-return */\r\n if (!(root instanceof Root)) {\r\n options = root;\r\n root = new Root();\r\n }\r\n if (!options)\r\n options = parse.defaults;\r\n\r\n var tn = tokenize(source, options.alternateCommentMode || false),\r\n next = tn.next,\r\n push = tn.push,\r\n peek = tn.peek,\r\n skip = tn.skip,\r\n cmnt = tn.cmnt;\r\n\r\n var head = true,\r\n pkg,\r\n imports,\r\n weakImports,\r\n syntax,\r\n isProto3 = false;\r\n\r\n var ptr = root;\r\n\r\n var applyCase = options.keepCase ? function(name) { return name; } : util.camelCase;\r\n\r\n /* istanbul ignore next */\r\n function illegal(token, name, insideTryCatch) {\r\n var filename = parse.filename;\r\n if (!insideTryCatch)\r\n parse.filename = null;\r\n return Error(\"illegal \" + (name || \"token\") + \" '\" + token + \"' (\" + (filename ? filename + \", \" : \"\") + \"line \" + tn.line + \")\");\r\n }\r\n\r\n function readString() {\r\n var values = [],\r\n token;\r\n do {\r\n /* istanbul ignore if */\r\n if ((token = next()) !== \"\\\"\" && token !== \"'\")\r\n throw illegal(token);\r\n\r\n values.push(next());\r\n skip(token);\r\n token = peek();\r\n } while (token === \"\\\"\" || token === \"'\");\r\n return values.join(\"\");\r\n }\r\n\r\n function readValue(acceptTypeRef) {\r\n var token = next();\r\n switch (token) {\r\n case \"'\":\r\n case \"\\\"\":\r\n push(token);\r\n return readString();\r\n case \"true\": case \"TRUE\":\r\n return true;\r\n case \"false\": case \"FALSE\":\r\n return false;\r\n }\r\n try {\r\n return parseNumber(token, /* insideTryCatch */ true);\r\n } catch (e) {\r\n\r\n /* istanbul ignore else */\r\n if (acceptTypeRef && typeRefRe.test(token))\r\n return token;\r\n\r\n /* istanbul ignore next */\r\n throw illegal(token, \"value\");\r\n }\r\n }\r\n\r\n function readRanges(target, acceptStrings) {\r\n var token, start;\r\n do {\r\n if (acceptStrings && ((token = peek()) === \"\\\"\" || token === \"'\"))\r\n target.push(readString());\r\n else\r\n target.push([ start = parseId(next()), skip(\"to\", true) ? parseId(next()) : start ]);\r\n } while (skip(\",\", true));\r\n skip(\";\");\r\n }\r\n\r\n function parseNumber(token, insideTryCatch) {\r\n var sign = 1;\r\n if (token.charAt(0) === \"-\") {\r\n sign = -1;\r\n token = token.substring(1);\r\n }\r\n switch (token) {\r\n case \"inf\": case \"INF\": case \"Inf\":\r\n return sign * Infinity;\r\n case \"nan\": case \"NAN\": case \"Nan\": case \"NaN\":\r\n return NaN;\r\n case \"0\":\r\n return 0;\r\n }\r\n if (base10Re.test(token))\r\n return sign * parseInt(token, 10);\r\n if (base16Re.test(token))\r\n return sign * parseInt(token, 16);\r\n if (base8Re.test(token))\r\n return sign * parseInt(token, 8);\r\n\r\n /* istanbul ignore else */\r\n if (numberRe.test(token))\r\n return sign * parseFloat(token);\r\n\r\n /* istanbul ignore next */\r\n throw illegal(token, \"number\", insideTryCatch);\r\n }\r\n\r\n function parseId(token, acceptNegative) {\r\n switch (token) {\r\n case \"max\": case \"MAX\": case \"Max\":\r\n return 536870911;\r\n case \"0\":\r\n return 0;\r\n }\r\n\r\n /* istanbul ignore if */\r\n if (!acceptNegative && token.charAt(0) === \"-\")\r\n throw illegal(token, \"id\");\r\n\r\n if (base10NegRe.test(token))\r\n return parseInt(token, 10);\r\n if (base16NegRe.test(token))\r\n return parseInt(token, 16);\r\n\r\n /* istanbul ignore else */\r\n if (base8NegRe.test(token))\r\n return parseInt(token, 8);\r\n\r\n /* istanbul ignore next */\r\n throw illegal(token, \"id\");\r\n }\r\n\r\n function parsePackage() {\r\n\r\n /* istanbul ignore if */\r\n if (pkg !== undefined)\r\n throw illegal(\"package\");\r\n\r\n pkg = next();\r\n\r\n /* istanbul ignore if */\r\n if (!typeRefRe.test(pkg))\r\n throw illegal(pkg, \"name\");\r\n\r\n ptr = ptr.define(pkg);\r\n skip(\";\");\r\n }\r\n\r\n function parseImport() {\r\n var token = peek();\r\n var whichImports;\r\n switch (token) {\r\n case \"weak\":\r\n whichImports = weakImports || (weakImports = []);\r\n next();\r\n break;\r\n case \"public\":\r\n next();\r\n // eslint-disable-line no-fallthrough\r\n default:\r\n whichImports = imports || (imports = []);\r\n break;\r\n }\r\n token = readString();\r\n skip(\";\");\r\n whichImports.push(token);\r\n }\r\n\r\n function parseSyntax() {\r\n skip(\"=\");\r\n syntax = readString();\r\n isProto3 = syntax === \"proto3\";\r\n\r\n /* istanbul ignore if */\r\n if (!isProto3 && syntax !== \"proto2\")\r\n throw illegal(syntax, \"syntax\");\r\n\r\n skip(\";\");\r\n }\r\n\r\n function parseCommon(parent, token) {\r\n switch (token) {\r\n\r\n case \"option\":\r\n parseOption(parent, token);\r\n skip(\";\");\r\n return true;\r\n\r\n case \"message\":\r\n parseType(parent, token);\r\n return true;\r\n\r\n case \"enum\":\r\n parseEnum(parent, token);\r\n return true;\r\n\r\n case \"service\":\r\n parseService(parent, token);\r\n return true;\r\n\r\n case \"extend\":\r\n parseExtension(parent, token);\r\n return true;\r\n }\r\n return false;\r\n }\r\n\r\n function ifBlock(obj, fnIf, fnElse) {\r\n var trailingLine = tn.line;\r\n if (obj) {\r\n obj.comment = cmnt(); // try block-type comment\r\n obj.filename = parse.filename;\r\n }\r\n if (skip(\"{\", true)) {\r\n var token;\r\n while ((token = next()) !== \"}\")\r\n fnIf(token);\r\n skip(\";\", true);\r\n } else {\r\n if (fnElse)\r\n fnElse();\r\n skip(\";\");\r\n if (obj && typeof obj.comment !== \"string\")\r\n obj.comment = cmnt(trailingLine); // try line-type comment if no block\r\n }\r\n }\r\n\r\n function parseType(parent, token) {\r\n\r\n /* istanbul ignore if */\r\n if (!nameRe.test(token = next()))\r\n throw illegal(token, \"type name\");\r\n\r\n var type = new Type(token);\r\n ifBlock(type, function parseType_block(token) {\r\n if (parseCommon(type, token))\r\n return;\r\n\r\n switch (token) {\r\n\r\n case \"map\":\r\n parseMapField(type, token);\r\n break;\r\n\r\n case \"required\":\r\n case \"optional\":\r\n case \"repeated\":\r\n parseField(type, token);\r\n break;\r\n\r\n case \"oneof\":\r\n parseOneOf(type, token);\r\n break;\r\n\r\n case \"extensions\":\r\n readRanges(type.extensions || (type.extensions = []));\r\n break;\r\n\r\n case \"reserved\":\r\n readRanges(type.reserved || (type.reserved = []), true);\r\n break;\r\n\r\n default:\r\n /* istanbul ignore if */\r\n if (!isProto3 || !typeRefRe.test(token))\r\n throw illegal(token);\r\n\r\n push(token);\r\n parseField(type, \"optional\");\r\n break;\r\n }\r\n });\r\n parent.add(type);\r\n }\r\n\r\n function parseField(parent, rule, extend) {\r\n var type = next();\r\n if (type === \"group\") {\r\n parseGroup(parent, rule);\r\n return;\r\n }\r\n\r\n /* istanbul ignore if */\r\n if (!typeRefRe.test(type))\r\n throw illegal(type, \"type\");\r\n\r\n var name = next();\r\n\r\n /* istanbul ignore if */\r\n if (!nameRe.test(name))\r\n throw illegal(name, \"name\");\r\n\r\n name = applyCase(name);\r\n skip(\"=\");\r\n\r\n var field = new Field(name, parseId(next()), type, rule, extend);\r\n ifBlock(field, function parseField_block(token) {\r\n\r\n /* istanbul ignore else */\r\n if (token === \"option\") {\r\n parseOption(field, token);\r\n skip(\";\");\r\n } else\r\n throw illegal(token);\r\n\r\n }, function parseField_line() {\r\n parseInlineOptions(field);\r\n });\r\n parent.add(field);\r\n\r\n // JSON defaults to packed=true if not set so we have to set packed=false explicity when\r\n // parsing proto2 descriptors without the option, where applicable. This must be done for\r\n // all known packable types and anything that could be an enum (= is not a basic type).\r\n if (!isProto3 && field.repeated && (types.packed[type] !== undefined || types.basic[type] === undefined))\r\n field.setOption(\"packed\", false, /* ifNotSet */ true);\r\n }\r\n\r\n function parseGroup(parent, rule) {\r\n var name = next();\r\n\r\n /* istanbul ignore if */\r\n if (!nameRe.test(name))\r\n throw illegal(name, \"name\");\r\n\r\n var fieldName = util.lcFirst(name);\r\n if (name === fieldName)\r\n name = util.ucFirst(name);\r\n skip(\"=\");\r\n var id = parseId(next());\r\n var type = new Type(name);\r\n type.group = true;\r\n var field = new Field(fieldName, id, name, rule);\r\n field.filename = parse.filename;\r\n ifBlock(type, function parseGroup_block(token) {\r\n switch (token) {\r\n\r\n case \"option\":\r\n parseOption(type, token);\r\n skip(\";\");\r\n break;\r\n\r\n case \"required\":\r\n case \"optional\":\r\n case \"repeated\":\r\n parseField(type, token);\r\n break;\r\n\r\n /* istanbul ignore next */\r\n default:\r\n throw illegal(token); // there are no groups with proto3 semantics\r\n }\r\n });\r\n parent.add(type)\r\n .add(field);\r\n }\r\n\r\n function parseMapField(parent) {\r\n skip(\"<\");\r\n var keyType = next();\r\n\r\n /* istanbul ignore if */\r\n if (types.mapKey[keyType] === undefined)\r\n throw illegal(keyType, \"type\");\r\n\r\n skip(\",\");\r\n var valueType = next();\r\n\r\n /* istanbul ignore if */\r\n if (!typeRefRe.test(valueType))\r\n throw illegal(valueType, \"type\");\r\n\r\n skip(\">\");\r\n var name = next();\r\n\r\n /* istanbul ignore if */\r\n if (!nameRe.test(name))\r\n throw illegal(name, \"name\");\r\n\r\n skip(\"=\");\r\n var field = new MapField(applyCase(name), parseId(next()), keyType, valueType);\r\n ifBlock(field, function parseMapField_block(token) {\r\n\r\n /* istanbul ignore else */\r\n if (token === \"option\") {\r\n parseOption(field, token);\r\n skip(\";\");\r\n } else\r\n throw illegal(token);\r\n\r\n }, function parseMapField_line() {\r\n parseInlineOptions(field);\r\n });\r\n parent.add(field);\r\n }\r\n\r\n function parseOneOf(parent, token) {\r\n\r\n /* istanbul ignore if */\r\n if (!nameRe.test(token = next()))\r\n throw illegal(token, \"name\");\r\n\r\n var oneof = new OneOf(applyCase(token));\r\n ifBlock(oneof, function parseOneOf_block(token) {\r\n if (token === \"option\") {\r\n parseOption(oneof, token);\r\n skip(\";\");\r\n } else {\r\n push(token);\r\n parseField(oneof, \"optional\");\r\n }\r\n });\r\n parent.add(oneof);\r\n }\r\n\r\n function parseEnum(parent, token) {\r\n\r\n /* istanbul ignore if */\r\n if (!nameRe.test(token = next()))\r\n throw illegal(token, \"name\");\r\n\r\n var enm = new Enum(token);\r\n ifBlock(enm, function parseEnum_block(token) {\r\n switch(token) {\r\n case \"option\":\r\n parseOption(enm, token);\r\n skip(\";\");\r\n break;\r\n\r\n case \"reserved\":\r\n readRanges(enm.reserved || (enm.reserved = []), true);\r\n break;\r\n\r\n default:\r\n parseEnumValue(enm, token);\r\n }\r\n });\r\n parent.add(enm);\r\n }\r\n\r\n function parseEnumValue(parent, token) {\r\n\r\n /* istanbul ignore if */\r\n if (!nameRe.test(token))\r\n throw illegal(token, \"name\");\r\n\r\n skip(\"=\");\r\n var value = parseId(next(), true),\r\n dummy = {};\r\n ifBlock(dummy, function parseEnumValue_block(token) {\r\n\r\n /* istanbul ignore else */\r\n if (token === \"option\") {\r\n parseOption(dummy, token); // skip\r\n skip(\";\");\r\n } else\r\n throw illegal(token);\r\n\r\n }, function parseEnumValue_line() {\r\n parseInlineOptions(dummy); // skip\r\n });\r\n parent.add(token, value, dummy.comment);\r\n }\r\n\r\n function parseOption(parent, token) {\r\n var isCustom = skip(\"(\", true);\r\n\r\n /* istanbul ignore if */\r\n if (!typeRefRe.test(token = next()))\r\n throw illegal(token, \"name\");\r\n\r\n var name = token;\r\n if (isCustom) {\r\n skip(\")\");\r\n name = \"(\" + name + \")\";\r\n token = peek();\r\n if (fqTypeRefRe.test(token)) {\r\n name += token;\r\n next();\r\n }\r\n }\r\n skip(\"=\");\r\n parseOptionValue(parent, name);\r\n }\r\n\r\n function parseOptionValue(parent, name) {\r\n if (skip(\"{\", true)) { // { a: \"foo\" b { c: \"bar\" } }\r\n do {\r\n /* istanbul ignore if */\r\n if (!nameRe.test(token = next()))\r\n throw illegal(token, \"name\");\r\n\r\n if (peek() === \"{\")\r\n parseOptionValue(parent, name + \".\" + token);\r\n else {\r\n skip(\":\");\r\n if (peek() === \"{\")\r\n parseOptionValue(parent, name + \".\" + token);\r\n else\r\n setOption(parent, name + \".\" + token, readValue(true));\r\n }\r\n skip(\",\", true);\r\n } while (!skip(\"}\", true));\r\n } else\r\n setOption(parent, name, readValue(true));\r\n // Does not enforce a delimiter to be universal\r\n }\r\n\r\n function setOption(parent, name, value) {\r\n if (parent.setOption)\r\n parent.setOption(name, value);\r\n }\r\n\r\n function parseInlineOptions(parent) {\r\n if (skip(\"[\", true)) {\r\n do {\r\n parseOption(parent, \"option\");\r\n } while (skip(\",\", true));\r\n skip(\"]\");\r\n }\r\n return parent;\r\n }\r\n\r\n function parseService(parent, token) {\r\n\r\n /* istanbul ignore if */\r\n if (!nameRe.test(token = next()))\r\n throw illegal(token, \"service name\");\r\n\r\n var service = new Service(token);\r\n ifBlock(service, function parseService_block(token) {\r\n if (parseCommon(service, token))\r\n return;\r\n\r\n /* istanbul ignore else */\r\n if (token === \"rpc\")\r\n parseMethod(service, token);\r\n else\r\n throw illegal(token);\r\n });\r\n parent.add(service);\r\n }\r\n\r\n function parseMethod(parent, token) {\r\n var type = token;\r\n\r\n /* istanbul ignore if */\r\n if (!nameRe.test(token = next()))\r\n throw illegal(token, \"name\");\r\n\r\n var name = token,\r\n requestType, requestStream,\r\n responseType, responseStream;\r\n\r\n skip(\"(\");\r\n if (skip(\"stream\", true))\r\n requestStream = true;\r\n\r\n /* istanbul ignore if */\r\n if (!typeRefRe.test(token = next()))\r\n throw illegal(token);\r\n\r\n requestType = token;\r\n skip(\")\"); skip(\"returns\"); skip(\"(\");\r\n if (skip(\"stream\", true))\r\n responseStream = true;\r\n\r\n /* istanbul ignore if */\r\n if (!typeRefRe.test(token = next()))\r\n throw illegal(token);\r\n\r\n responseType = token;\r\n skip(\")\");\r\n\r\n var method = new Method(name, type, requestType, responseType, requestStream, responseStream);\r\n ifBlock(method, function parseMethod_block(token) {\r\n\r\n /* istanbul ignore else */\r\n if (token === \"option\") {\r\n parseOption(method, token);\r\n skip(\";\");\r\n } else\r\n throw illegal(token);\r\n\r\n });\r\n parent.add(method);\r\n }\r\n\r\n function parseExtension(parent, token) {\r\n\r\n /* istanbul ignore if */\r\n if (!typeRefRe.test(token = next()))\r\n throw illegal(token, \"reference\");\r\n\r\n var reference = token;\r\n ifBlock(null, function parseExtension_block(token) {\r\n switch (token) {\r\n\r\n case \"required\":\r\n case \"repeated\":\r\n case \"optional\":\r\n parseField(parent, token, reference);\r\n break;\r\n\r\n default:\r\n /* istanbul ignore if */\r\n if (!isProto3 || !typeRefRe.test(token))\r\n throw illegal(token);\r\n push(token);\r\n parseField(parent, \"optional\", reference);\r\n break;\r\n }\r\n });\r\n }\r\n\r\n var token;\r\n while ((token = next()) !== null) {\r\n switch (token) {\r\n\r\n case \"package\":\r\n\r\n /* istanbul ignore if */\r\n if (!head)\r\n throw illegal(token);\r\n\r\n parsePackage();\r\n break;\r\n\r\n case \"import\":\r\n\r\n /* istanbul ignore if */\r\n if (!head)\r\n throw illegal(token);\r\n\r\n parseImport();\r\n break;\r\n\r\n case \"syntax\":\r\n\r\n /* istanbul ignore if */\r\n if (!head)\r\n throw illegal(token);\r\n\r\n parseSyntax();\r\n break;\r\n\r\n case \"option\":\r\n\r\n /* istanbul ignore if */\r\n if (!head)\r\n throw illegal(token);\r\n\r\n parseOption(ptr, token);\r\n skip(\";\");\r\n break;\r\n\r\n default:\r\n\r\n /* istanbul ignore else */\r\n if (parseCommon(ptr, token)) {\r\n head = false;\r\n continue;\r\n }\r\n\r\n /* istanbul ignore next */\r\n throw illegal(token);\r\n }\r\n }\r\n\r\n parse.filename = null;\r\n return {\r\n \"package\" : pkg,\r\n \"imports\" : imports,\r\n weakImports : weakImports,\r\n syntax : syntax,\r\n root : root\r\n };\r\n}\r\n\r\n/**\r\n * Parses the given .proto source and returns an object with the parsed contents.\r\n * @name parse\r\n * @function\r\n * @param {string} source Source contents\r\n * @param {IParseOptions} [options] Parse options. Defaults to {@link parse.defaults} when omitted.\r\n * @returns {IParserResult} Parser result\r\n * @property {string} filename=null Currently processing file name for error reporting, if known\r\n * @property {IParseOptions} defaults Default {@link IParseOptions}\r\n * @variation 2\r\n */\r\n","\"use strict\";\r\nmodule.exports = Reader;\r\n\r\nvar util = require(39);\r\n\r\nvar BufferReader; // cyclic\r\n\r\nvar LongBits = util.LongBits,\r\n utf8 = util.utf8;\r\n\r\n/* istanbul ignore next */\r\nfunction indexOutOfRange(reader, writeLength) {\r\n return RangeError(\"index out of range: \" + reader.pos + \" + \" + (writeLength || 1) + \" > \" + reader.len);\r\n}\r\n\r\n/**\r\n * Constructs a new reader instance using the specified buffer.\r\n * @classdesc Wire format reader using `Uint8Array` if available, otherwise `Array`.\r\n * @constructor\r\n * @param {Uint8Array} buffer Buffer to read from\r\n */\r\nfunction Reader(buffer) {\r\n\r\n /**\r\n * Read buffer.\r\n * @type {Uint8Array}\r\n */\r\n this.buf = buffer;\r\n\r\n /**\r\n * Read buffer position.\r\n * @type {number}\r\n */\r\n this.pos = 0;\r\n\r\n /**\r\n * Read buffer length.\r\n * @type {number}\r\n */\r\n this.len = buffer.length;\r\n}\r\n\r\nvar create_array = typeof Uint8Array !== \"undefined\"\r\n ? function create_typed_array(buffer) {\r\n if (buffer instanceof Uint8Array || Array.isArray(buffer))\r\n return new Reader(buffer);\r\n throw Error(\"illegal buffer\");\r\n }\r\n /* istanbul ignore next */\r\n : function create_array(buffer) {\r\n if (Array.isArray(buffer))\r\n return new Reader(buffer);\r\n throw Error(\"illegal buffer\");\r\n };\r\n\r\n/**\r\n * Creates a new reader using the specified buffer.\r\n * @function\r\n * @param {Uint8Array|Buffer} buffer Buffer to read from\r\n * @returns {Reader|BufferReader} A {@link BufferReader} if `buffer` is a Buffer, otherwise a {@link Reader}\r\n * @throws {Error} If `buffer` is not a valid buffer\r\n */\r\nReader.create = util.Buffer\r\n ? function create_buffer_setup(buffer) {\r\n return (Reader.create = function create_buffer(buffer) {\r\n return util.Buffer.isBuffer(buffer)\r\n ? new BufferReader(buffer)\r\n /* istanbul ignore next */\r\n : create_array(buffer);\r\n })(buffer);\r\n }\r\n /* istanbul ignore next */\r\n : create_array;\r\n\r\nReader.prototype._slice = util.Array.prototype.subarray || /* istanbul ignore next */ util.Array.prototype.slice;\r\n\r\n/**\r\n * Reads a varint as an unsigned 32 bit value.\r\n * @function\r\n * @returns {number} Value read\r\n */\r\nReader.prototype.uint32 = (function read_uint32_setup() {\r\n var value = 4294967295; // optimizer type-hint, tends to deopt otherwise (?!)\r\n return function read_uint32() {\r\n value = ( this.buf[this.pos] & 127 ) >>> 0; if (this.buf[this.pos++] < 128) return value;\r\n value = (value | (this.buf[this.pos] & 127) << 7) >>> 0; if (this.buf[this.pos++] < 128) return value;\r\n value = (value | (this.buf[this.pos] & 127) << 14) >>> 0; if (this.buf[this.pos++] < 128) return value;\r\n value = (value | (this.buf[this.pos] & 127) << 21) >>> 0; if (this.buf[this.pos++] < 128) return value;\r\n value = (value | (this.buf[this.pos] & 15) << 28) >>> 0; if (this.buf[this.pos++] < 128) return value;\r\n\r\n /* istanbul ignore if */\r\n if ((this.pos += 5) > this.len) {\r\n this.pos = this.len;\r\n throw indexOutOfRange(this, 10);\r\n }\r\n return value;\r\n };\r\n})();\r\n\r\n/**\r\n * Reads a varint as a signed 32 bit value.\r\n * @returns {number} Value read\r\n */\r\nReader.prototype.int32 = function read_int32() {\r\n return this.uint32() | 0;\r\n};\r\n\r\n/**\r\n * Reads a zig-zag encoded varint as a signed 32 bit value.\r\n * @returns {number} Value read\r\n */\r\nReader.prototype.sint32 = function read_sint32() {\r\n var value = this.uint32();\r\n return value >>> 1 ^ -(value & 1) | 0;\r\n};\r\n\r\n/* eslint-disable no-invalid-this */\r\n\r\nfunction readLongVarint() {\r\n // tends to deopt with local vars for octet etc.\r\n var bits = new LongBits(0, 0);\r\n var i = 0;\r\n if (this.len - this.pos > 4) { // fast route (lo)\r\n for (; i < 4; ++i) {\r\n // 1st..4th\r\n bits.lo = (bits.lo | (this.buf[this.pos] & 127) << i * 7) >>> 0;\r\n if (this.buf[this.pos++] < 128)\r\n return bits;\r\n }\r\n // 5th\r\n bits.lo = (bits.lo | (this.buf[this.pos] & 127) << 28) >>> 0;\r\n bits.hi = (bits.hi | (this.buf[this.pos] & 127) >> 4) >>> 0;\r\n if (this.buf[this.pos++] < 128)\r\n return bits;\r\n i = 0;\r\n } else {\r\n for (; i < 3; ++i) {\r\n /* istanbul ignore if */\r\n if (this.pos >= this.len)\r\n throw indexOutOfRange(this);\r\n // 1st..3th\r\n bits.lo = (bits.lo | (this.buf[this.pos] & 127) << i * 7) >>> 0;\r\n if (this.buf[this.pos++] < 128)\r\n return bits;\r\n }\r\n // 4th\r\n bits.lo = (bits.lo | (this.buf[this.pos++] & 127) << i * 7) >>> 0;\r\n return bits;\r\n }\r\n if (this.len - this.pos > 4) { // fast route (hi)\r\n for (; i < 5; ++i) {\r\n // 6th..10th\r\n bits.hi = (bits.hi | (this.buf[this.pos] & 127) << i * 7 + 3) >>> 0;\r\n if (this.buf[this.pos++] < 128)\r\n return bits;\r\n }\r\n } else {\r\n for (; i < 5; ++i) {\r\n /* istanbul ignore if */\r\n if (this.pos >= this.len)\r\n throw indexOutOfRange(this);\r\n // 6th..10th\r\n bits.hi = (bits.hi | (this.buf[this.pos] & 127) << i * 7 + 3) >>> 0;\r\n if (this.buf[this.pos++] < 128)\r\n return bits;\r\n }\r\n }\r\n /* istanbul ignore next */\r\n throw Error(\"invalid varint encoding\");\r\n}\r\n\r\n/* eslint-enable no-invalid-this */\r\n\r\n/**\r\n * Reads a varint as a signed 64 bit value.\r\n * @name Reader#int64\r\n * @function\r\n * @returns {Long} Value read\r\n */\r\n\r\n/**\r\n * Reads a varint as an unsigned 64 bit value.\r\n * @name Reader#uint64\r\n * @function\r\n * @returns {Long} Value read\r\n */\r\n\r\n/**\r\n * Reads a zig-zag encoded varint as a signed 64 bit value.\r\n * @name Reader#sint64\r\n * @function\r\n * @returns {Long} Value read\r\n */\r\n\r\n/**\r\n * Reads a varint as a boolean.\r\n * @returns {boolean} Value read\r\n */\r\nReader.prototype.bool = function read_bool() {\r\n return this.uint32() !== 0;\r\n};\r\n\r\nfunction readFixed32_end(buf, end) { // note that this uses `end`, not `pos`\r\n return (buf[end - 4]\r\n | buf[end - 3] << 8\r\n | buf[end - 2] << 16\r\n | buf[end - 1] << 24) >>> 0;\r\n}\r\n\r\n/**\r\n * Reads fixed 32 bits as an unsigned 32 bit integer.\r\n * @returns {number} Value read\r\n */\r\nReader.prototype.fixed32 = function read_fixed32() {\r\n\r\n /* istanbul ignore if */\r\n if (this.pos + 4 > this.len)\r\n throw indexOutOfRange(this, 4);\r\n\r\n return readFixed32_end(this.buf, this.pos += 4);\r\n};\r\n\r\n/**\r\n * Reads fixed 32 bits as a signed 32 bit integer.\r\n * @returns {number} Value read\r\n */\r\nReader.prototype.sfixed32 = function read_sfixed32() {\r\n\r\n /* istanbul ignore if */\r\n if (this.pos + 4 > this.len)\r\n throw indexOutOfRange(this, 4);\r\n\r\n return readFixed32_end(this.buf, this.pos += 4) | 0;\r\n};\r\n\r\n/* eslint-disable no-invalid-this */\r\n\r\nfunction readFixed64(/* this: Reader */) {\r\n\r\n /* istanbul ignore if */\r\n if (this.pos + 8 > this.len)\r\n throw indexOutOfRange(this, 8);\r\n\r\n return new LongBits(readFixed32_end(this.buf, this.pos += 4), readFixed32_end(this.buf, this.pos += 4));\r\n}\r\n\r\n/* eslint-enable no-invalid-this */\r\n\r\n/**\r\n * Reads fixed 64 bits.\r\n * @name Reader#fixed64\r\n * @function\r\n * @returns {Long} Value read\r\n */\r\n\r\n/**\r\n * Reads zig-zag encoded fixed 64 bits.\r\n * @name Reader#sfixed64\r\n * @function\r\n * @returns {Long} Value read\r\n */\r\n\r\n/**\r\n * Reads a float (32 bit) as a number.\r\n * @function\r\n * @returns {number} Value read\r\n */\r\nReader.prototype.float = function read_float() {\r\n\r\n /* istanbul ignore if */\r\n if (this.pos + 4 > this.len)\r\n throw indexOutOfRange(this, 4);\r\n\r\n var value = util.float.readFloatLE(this.buf, this.pos);\r\n this.pos += 4;\r\n return value;\r\n};\r\n\r\n/**\r\n * Reads a double (64 bit float) as a number.\r\n * @function\r\n * @returns {number} Value read\r\n */\r\nReader.prototype.double = function read_double() {\r\n\r\n /* istanbul ignore if */\r\n if (this.pos + 8 > this.len)\r\n throw indexOutOfRange(this, 4);\r\n\r\n var value = util.float.readDoubleLE(this.buf, this.pos);\r\n this.pos += 8;\r\n return value;\r\n};\r\n\r\n/**\r\n * Reads a sequence of bytes preceeded by its length as a varint.\r\n * @returns {Uint8Array} Value read\r\n */\r\nReader.prototype.bytes = function read_bytes() {\r\n var length = this.uint32(),\r\n start = this.pos,\r\n end = this.pos + length;\r\n\r\n /* istanbul ignore if */\r\n if (end > this.len)\r\n throw indexOutOfRange(this, length);\r\n\r\n this.pos += length;\r\n if (Array.isArray(this.buf)) // plain array\r\n return this.buf.slice(start, end);\r\n return start === end // fix for IE 10/Win8 and others' subarray returning array of size 1\r\n ? new this.buf.constructor(0)\r\n : this._slice.call(this.buf, start, end);\r\n};\r\n\r\n/**\r\n * Reads a string preceeded by its byte length as a varint.\r\n * @returns {string} Value read\r\n */\r\nReader.prototype.string = function read_string() {\r\n var bytes = this.bytes();\r\n return utf8.read(bytes, 0, bytes.length);\r\n};\r\n\r\n/**\r\n * Skips the specified number of bytes if specified, otherwise skips a varint.\r\n * @param {number} [length] Length if known, otherwise a varint is assumed\r\n * @returns {Reader} `this`\r\n */\r\nReader.prototype.skip = function skip(length) {\r\n if (typeof length === \"number\") {\r\n /* istanbul ignore if */\r\n if (this.pos + length > this.len)\r\n throw indexOutOfRange(this, length);\r\n this.pos += length;\r\n } else {\r\n do {\r\n /* istanbul ignore if */\r\n if (this.pos >= this.len)\r\n throw indexOutOfRange(this);\r\n } while (this.buf[this.pos++] & 128);\r\n }\r\n return this;\r\n};\r\n\r\n/**\r\n * Skips the next element of the specified wire type.\r\n * @param {number} wireType Wire type received\r\n * @returns {Reader} `this`\r\n */\r\nReader.prototype.skipType = function(wireType) {\r\n switch (wireType) {\r\n case 0:\r\n this.skip();\r\n break;\r\n case 1:\r\n this.skip(8);\r\n break;\r\n case 2:\r\n this.skip(this.uint32());\r\n break;\r\n case 3:\r\n while ((wireType = this.uint32() & 7) !== 4) {\r\n this.skipType(wireType);\r\n }\r\n break;\r\n case 5:\r\n this.skip(4);\r\n break;\r\n\r\n /* istanbul ignore next */\r\n default:\r\n throw Error(\"invalid wire type \" + wireType + \" at offset \" + this.pos);\r\n }\r\n return this;\r\n};\r\n\r\nReader._configure = function(BufferReader_) {\r\n BufferReader = BufferReader_;\r\n\r\n var fn = util.Long ? \"toLong\" : /* istanbul ignore next */ \"toNumber\";\r\n util.merge(Reader.prototype, {\r\n\r\n int64: function read_int64() {\r\n return readLongVarint.call(this)[fn](false);\r\n },\r\n\r\n uint64: function read_uint64() {\r\n return readLongVarint.call(this)[fn](true);\r\n },\r\n\r\n sint64: function read_sint64() {\r\n return readLongVarint.call(this).zzDecode()[fn](false);\r\n },\r\n\r\n fixed64: function read_fixed64() {\r\n return readFixed64.call(this)[fn](true);\r\n },\r\n\r\n sfixed64: function read_sfixed64() {\r\n return readFixed64.call(this)[fn](false);\r\n }\r\n\r\n });\r\n};\r\n","\"use strict\";\r\nmodule.exports = BufferReader;\r\n\r\n// extends Reader\r\nvar Reader = require(27);\r\n(BufferReader.prototype = Object.create(Reader.prototype)).constructor = BufferReader;\r\n\r\nvar util = require(39);\r\n\r\n/**\r\n * Constructs a new buffer reader instance.\r\n * @classdesc Wire format reader using node buffers.\r\n * @extends Reader\r\n * @constructor\r\n * @param {Buffer} buffer Buffer to read from\r\n */\r\nfunction BufferReader(buffer) {\r\n Reader.call(this, buffer);\r\n\r\n /**\r\n * Read buffer.\r\n * @name BufferReader#buf\r\n * @type {Buffer}\r\n */\r\n}\r\n\r\n/* istanbul ignore else */\r\nif (util.Buffer)\r\n BufferReader.prototype._slice = util.Buffer.prototype.slice;\r\n\r\n/**\r\n * @override\r\n */\r\nBufferReader.prototype.string = function read_string_buffer() {\r\n var len = this.uint32(); // modifies pos\r\n return this.buf.utf8Slice(this.pos, this.pos = Math.min(this.pos + len, this.len));\r\n};\r\n\r\n/**\r\n * Reads a sequence of bytes preceeded by its length as a varint.\r\n * @name BufferReader#bytes\r\n * @function\r\n * @returns {Buffer} Value read\r\n */\r\n","\"use strict\";\r\nmodule.exports = Root;\r\n\r\n// extends Namespace\r\nvar Namespace = require(23);\r\n((Root.prototype = Object.create(Namespace.prototype)).constructor = Root).className = \"Root\";\r\n\r\nvar Field = require(16),\r\n Enum = require(15),\r\n OneOf = require(25),\r\n util = require(37);\r\n\r\nvar Type, // cyclic\r\n parse, // might be excluded\r\n common; // \"\r\n\r\n/**\r\n * Constructs a new root namespace instance.\r\n * @classdesc Root namespace wrapping all types, enums, services, sub-namespaces etc. that belong together.\r\n * @extends NamespaceBase\r\n * @constructor\r\n * @param {Object.<string,*>} [options] Top level options\r\n */\r\nfunction Root(options) {\r\n Namespace.call(this, \"\", options);\r\n\r\n /**\r\n * Deferred extension fields.\r\n * @type {Field[]}\r\n */\r\n this.deferred = [];\r\n\r\n /**\r\n * Resolved file names of loaded files.\r\n * @type {string[]}\r\n */\r\n this.files = [];\r\n}\r\n\r\n/**\r\n * Loads a namespace descriptor into a root namespace.\r\n * @param {INamespace} json Nameespace descriptor\r\n * @param {Root} [root] Root namespace, defaults to create a new one if omitted\r\n * @returns {Root} Root namespace\r\n */\r\nRoot.fromJSON = function fromJSON(json, root) {\r\n if (!root)\r\n root = new Root();\r\n if (json.options)\r\n root.setOptions(json.options);\r\n return root.addJSON(json.nested);\r\n};\r\n\r\n/**\r\n * Resolves the path of an imported file, relative to the importing origin.\r\n * This method exists so you can override it with your own logic in case your imports are scattered over multiple directories.\r\n * @function\r\n * @param {string} origin The file name of the importing file\r\n * @param {string} target The file name being imported\r\n * @returns {string|null} Resolved path to `target` or `null` to skip the file\r\n */\r\nRoot.prototype.resolvePath = util.path.resolve;\r\n\r\n// A symbol-like function to safely signal synchronous loading\r\n/* istanbul ignore next */\r\nfunction SYNC() {} // eslint-disable-line no-empty-function\r\n\r\n/**\r\n * Loads one or multiple .proto or preprocessed .json files into this root namespace and calls the callback.\r\n * @param {string|string[]} filename Names of one or multiple files to load\r\n * @param {IParseOptions} options Parse options\r\n * @param {LoadCallback} callback Callback function\r\n * @returns {undefined}\r\n */\r\nRoot.prototype.load = function load(filename, options, callback) {\r\n if (typeof options === \"function\") {\r\n callback = options;\r\n options = undefined;\r\n }\r\n var self = this;\r\n if (!callback)\r\n return util.asPromise(load, self, filename, options);\r\n\r\n var sync = callback === SYNC; // undocumented\r\n\r\n // Finishes loading by calling the callback (exactly once)\r\n function finish(err, root) {\r\n /* istanbul ignore if */\r\n if (!callback)\r\n return;\r\n var cb = callback;\r\n callback = null;\r\n if (sync)\r\n throw err;\r\n cb(err, root);\r\n }\r\n\r\n // Processes a single file\r\n function process(filename, source) {\r\n try {\r\n if (util.isString(source) && source.charAt(0) === \"{\")\r\n source = JSON.parse(source);\r\n if (!util.isString(source))\r\n self.setOptions(source.options).addJSON(source.nested);\r\n else {\r\n parse.filename = filename;\r\n var parsed = parse(source, self, options),\r\n resolved,\r\n i = 0;\r\n if (parsed.imports)\r\n for (; i < parsed.imports.length; ++i)\r\n if (resolved = self.resolvePath(filename, parsed.imports[i]))\r\n fetch(resolved);\r\n if (parsed.weakImports)\r\n for (i = 0; i < parsed.weakImports.length; ++i)\r\n if (resolved = self.resolvePath(filename, parsed.weakImports[i]))\r\n fetch(resolved, true);\r\n }\r\n } catch (err) {\r\n finish(err);\r\n }\r\n if (!sync && !queued)\r\n finish(null, self); // only once anyway\r\n }\r\n\r\n // Fetches a single file\r\n function fetch(filename, weak) {\r\n\r\n // Strip path if this file references a bundled definition\r\n var idx = filename.lastIndexOf(\"google/protobuf/\");\r\n if (idx > -1) {\r\n var altname = filename.substring(idx);\r\n if (altname in common)\r\n filename = altname;\r\n }\r\n\r\n // Skip if already loaded / attempted\r\n if (self.files.indexOf(filename) > -1)\r\n return;\r\n self.files.push(filename);\r\n\r\n // Shortcut bundled definitions\r\n if (filename in common) {\r\n if (sync)\r\n process(filename, common[filename]);\r\n else {\r\n ++queued;\r\n setTimeout(function() {\r\n --queued;\r\n process(filename, common[filename]);\r\n });\r\n }\r\n return;\r\n }\r\n\r\n // Otherwise fetch from disk or network\r\n if (sync) {\r\n var source;\r\n try {\r\n source = util.fs.readFileSync(filename).toString(\"utf8\");\r\n } catch (err) {\r\n if (!weak)\r\n finish(err);\r\n return;\r\n }\r\n process(filename, source);\r\n } else {\r\n ++queued;\r\n util.fetch(filename, function(err, source) {\r\n --queued;\r\n /* istanbul ignore if */\r\n if (!callback)\r\n return; // terminated meanwhile\r\n if (err) {\r\n /* istanbul ignore else */\r\n if (!weak)\r\n finish(err);\r\n else if (!queued) // can't be covered reliably\r\n finish(null, self);\r\n return;\r\n }\r\n process(filename, source);\r\n });\r\n }\r\n }\r\n var queued = 0;\r\n\r\n // Assembling the root namespace doesn't require working type\r\n // references anymore, so we can load everything in parallel\r\n if (util.isString(filename))\r\n filename = [ filename ];\r\n for (var i = 0, resolved; i < filename.length; ++i)\r\n if (resolved = self.resolvePath(\"\", filename[i]))\r\n fetch(resolved);\r\n\r\n if (sync)\r\n return self;\r\n if (!queued)\r\n finish(null, self);\r\n return undefined;\r\n};\r\n// function load(filename:string, options:IParseOptions, callback:LoadCallback):undefined\r\n\r\n/**\r\n * Loads one or multiple .proto or preprocessed .json files into this root namespace and calls the callback.\r\n * @function Root#load\r\n * @param {string|string[]} filename Names of one or multiple files to load\r\n * @param {LoadCallback} callback Callback function\r\n * @returns {undefined}\r\n * @variation 2\r\n */\r\n// function load(filename:string, callback:LoadCallback):undefined\r\n\r\n/**\r\n * Loads one or multiple .proto or preprocessed .json files into this root namespace and returns a promise.\r\n * @function Root#load\r\n * @param {string|string[]} filename Names of one or multiple files to load\r\n * @param {IParseOptions} [options] Parse options. Defaults to {@link parse.defaults} when omitted.\r\n * @returns {Promise<Root>} Promise\r\n * @variation 3\r\n */\r\n// function load(filename:string, [options:IParseOptions]):Promise<Root>\r\n\r\n/**\r\n * Synchronously loads one or multiple .proto or preprocessed .json files into this root namespace (node only).\r\n * @function Root#loadSync\r\n * @param {string|string[]} filename Names of one or multiple files to load\r\n * @param {IParseOptions} [options] Parse options. Defaults to {@link parse.defaults} when omitted.\r\n * @returns {Root} Root namespace\r\n * @throws {Error} If synchronous fetching is not supported (i.e. in browsers) or if a file's syntax is invalid\r\n */\r\nRoot.prototype.loadSync = function loadSync(filename, options) {\r\n if (!util.isNode)\r\n throw Error(\"not supported\");\r\n return this.load(filename, options, SYNC);\r\n};\r\n\r\n/**\r\n * @override\r\n */\r\nRoot.prototype.resolveAll = function resolveAll() {\r\n if (this.deferred.length)\r\n throw Error(\"unresolvable extensions: \" + this.deferred.map(function(field) {\r\n return \"'extend \" + field.extend + \"' in \" + field.parent.fullName;\r\n }).join(\", \"));\r\n return Namespace.prototype.resolveAll.call(this);\r\n};\r\n\r\n// only uppercased (and thus conflict-free) children are exposed, see below\r\nvar exposeRe = /^[A-Z]/;\r\n\r\n/**\r\n * Handles a deferred declaring extension field by creating a sister field to represent it within its extended type.\r\n * @param {Root} root Root instance\r\n * @param {Field} field Declaring extension field witin the declaring type\r\n * @returns {boolean} `true` if successfully added to the extended type, `false` otherwise\r\n * @inner\r\n * @ignore\r\n */\r\nfunction tryHandleExtension(root, field) {\r\n var extendedType = field.parent.lookup(field.extend);\r\n if (extendedType) {\r\n var sisterField = new Field(field.fullName, field.id, field.type, field.rule, undefined, field.options);\r\n sisterField.declaringField = field;\r\n field.extensionField = sisterField;\r\n extendedType.add(sisterField);\r\n return true;\r\n }\r\n return false;\r\n}\r\n\r\n/**\r\n * Called when any object is added to this root or its sub-namespaces.\r\n * @param {ReflectionObject} object Object added\r\n * @returns {undefined}\r\n * @private\r\n */\r\nRoot.prototype._handleAdd = function _handleAdd(object) {\r\n if (object instanceof Field) {\r\n\r\n if (/* an extension field (implies not part of a oneof) */ object.extend !== undefined && /* not already handled */ !object.extensionField)\r\n if (!tryHandleExtension(this, object))\r\n this.deferred.push(object);\r\n\r\n } else if (object instanceof Enum) {\r\n\r\n if (exposeRe.test(object.name))\r\n object.parent[object.name] = object.values; // expose enum values as property of its parent\r\n\r\n } else if (!(object instanceof OneOf)) /* everything else is a namespace */ {\r\n\r\n if (object instanceof Type) // Try to handle any deferred extensions\r\n for (var i = 0; i < this.deferred.length;)\r\n if (tryHandleExtension(this, this.deferred[i]))\r\n this.deferred.splice(i, 1);\r\n else\r\n ++i;\r\n for (var j = 0; j < /* initializes */ object.nestedArray.length; ++j) // recurse into the namespace\r\n this._handleAdd(object._nestedArray[j]);\r\n if (exposeRe.test(object.name))\r\n object.parent[object.name] = object; // expose namespace as property of its parent\r\n }\r\n\r\n // The above also adds uppercased (and thus conflict-free) nested types, services and enums as\r\n // properties of namespaces just like static code does. This allows using a .d.ts generated for\r\n // a static module with reflection-based solutions where the condition is met.\r\n};\r\n\r\n/**\r\n * Called when any object is removed from this root or its sub-namespaces.\r\n * @param {ReflectionObject} object Object removed\r\n * @returns {undefined}\r\n * @private\r\n */\r\nRoot.prototype._handleRemove = function _handleRemove(object) {\r\n if (object instanceof Field) {\r\n\r\n if (/* an extension field */ object.extend !== undefined) {\r\n if (/* already handled */ object.extensionField) { // remove its sister field\r\n object.extensionField.parent.remove(object.extensionField);\r\n object.extensionField = null;\r\n } else { // cancel the extension\r\n var index = this.deferred.indexOf(object);\r\n /* istanbul ignore else */\r\n if (index > -1)\r\n this.deferred.splice(index, 1);\r\n }\r\n }\r\n\r\n } else if (object instanceof Enum) {\r\n\r\n if (exposeRe.test(object.name))\r\n delete object.parent[object.name]; // unexpose enum values\r\n\r\n } else if (object instanceof Namespace) {\r\n\r\n for (var i = 0; i < /* initializes */ object.nestedArray.length; ++i) // recurse into the namespace\r\n this._handleRemove(object._nestedArray[i]);\r\n\r\n if (exposeRe.test(object.name))\r\n delete object.parent[object.name]; // unexpose namespaces\r\n\r\n }\r\n};\r\n\r\n// Sets up cyclic dependencies (called in index-light)\r\nRoot._configure = function(Type_, parse_, common_) {\r\n Type = Type_;\r\n parse = parse_;\r\n common = common_;\r\n};\r\n","\"use strict\";\r\nmodule.exports = {};\r\n\r\n/**\r\n * Named roots.\r\n * This is where pbjs stores generated structures (the option `-r, --root` specifies a name).\r\n * Can also be used manually to make roots available accross modules.\r\n * @name roots\r\n * @type {Object.<string,Root>}\r\n * @example\r\n * // pbjs -r myroot -o compiled.js ...\r\n *\r\n * // in another module:\r\n * require(\"./compiled.js\");\r\n *\r\n * // in any subsequent module:\r\n * var root = protobuf.roots[\"myroot\"];\r\n */\r\n","\"use strict\";\r\n\r\n/**\r\n * Streaming RPC helpers.\r\n * @namespace\r\n */\r\nvar rpc = exports;\r\n\r\n/**\r\n * RPC implementation passed to {@link Service#create} performing a service request on network level, i.e. by utilizing http requests or websockets.\r\n * @typedef RPCImpl\r\n * @type {function}\r\n * @param {Method|rpc.ServiceMethod<Message<{}>,Message<{}>>} method Reflected or static method being called\r\n * @param {Uint8Array} requestData Request data\r\n * @param {RPCImplCallback} callback Callback function\r\n * @returns {undefined}\r\n * @example\r\n * function rpcImpl(method, requestData, callback) {\r\n * if (protobuf.util.lcFirst(method.name) !== \"myMethod\") // compatible with static code\r\n * throw Error(\"no such method\");\r\n * asynchronouslyObtainAResponse(requestData, function(err, responseData) {\r\n * callback(err, responseData);\r\n * });\r\n * }\r\n */\r\n\r\n/**\r\n * Node-style callback as used by {@link RPCImpl}.\r\n * @typedef RPCImplCallback\r\n * @type {function}\r\n * @param {Error|null} error Error, if any, otherwise `null`\r\n * @param {Uint8Array|null} [response] Response data or `null` to signal end of stream, if there hasn't been an error\r\n * @returns {undefined}\r\n */\r\n\r\nrpc.Service = require(32);\r\n","\"use strict\";\r\nmodule.exports = Service;\r\n\r\nvar util = require(39);\r\n\r\n// Extends EventEmitter\r\n(Service.prototype = Object.create(util.EventEmitter.prototype)).constructor = Service;\r\n\r\n/**\r\n * A service method callback as used by {@link rpc.ServiceMethod|ServiceMethod}.\r\n *\r\n * Differs from {@link RPCImplCallback} in that it is an actual callback of a service method which may not return `response = null`.\r\n * @typedef rpc.ServiceMethodCallback\r\n * @template TRes extends Message<TRes>\r\n * @type {function}\r\n * @param {Error|null} error Error, if any\r\n * @param {TRes} [response] Response message\r\n * @returns {undefined}\r\n */\r\n\r\n/**\r\n * A service method part of a {@link rpc.Service} as created by {@link Service.create}.\r\n * @typedef rpc.ServiceMethod\r\n * @template TReq extends Message<TReq>\r\n * @template TRes extends Message<TRes>\r\n * @type {function}\r\n * @param {TReq|Properties<TReq>} request Request message or plain object\r\n * @param {rpc.ServiceMethodCallback<TRes>} [callback] Node-style callback called with the error, if any, and the response message\r\n * @returns {Promise<Message<TRes>>} Promise if `callback` has been omitted, otherwise `undefined`\r\n */\r\n\r\n/**\r\n * Constructs a new RPC service instance.\r\n * @classdesc An RPC service as returned by {@link Service#create}.\r\n * @exports rpc.Service\r\n * @extends util.EventEmitter\r\n * @constructor\r\n * @param {RPCImpl} rpcImpl RPC implementation\r\n * @param {boolean} [requestDelimited=false] Whether requests are length-delimited\r\n * @param {boolean} [responseDelimited=false] Whether responses are length-delimited\r\n */\r\nfunction Service(rpcImpl, requestDelimited, responseDelimited) {\r\n\r\n if (typeof rpcImpl !== \"function\")\r\n throw TypeError(\"rpcImpl must be a function\");\r\n\r\n util.EventEmitter.call(this);\r\n\r\n /**\r\n * RPC implementation. Becomes `null` once the service is ended.\r\n * @type {RPCImpl|null}\r\n */\r\n this.rpcImpl = rpcImpl;\r\n\r\n /**\r\n * Whether requests are length-delimited.\r\n * @type {boolean}\r\n */\r\n this.requestDelimited = Boolean(requestDelimited);\r\n\r\n /**\r\n * Whether responses are length-delimited.\r\n * @type {boolean}\r\n */\r\n this.responseDelimited = Boolean(responseDelimited);\r\n}\r\n\r\n/**\r\n * Calls a service method through {@link rpc.Service#rpcImpl|rpcImpl}.\r\n * @param {Method|rpc.ServiceMethod<TReq,TRes>} method Reflected or static method\r\n * @param {Constructor<TReq>} requestCtor Request constructor\r\n * @param {Constructor<TRes>} responseCtor Response constructor\r\n * @param {TReq|Properties<TReq>} request Request message or plain object\r\n * @param {rpc.ServiceMethodCallback<TRes>} callback Service callback\r\n * @returns {undefined}\r\n * @template TReq extends Message<TReq>\r\n * @template TRes extends Message<TRes>\r\n */\r\nService.prototype.rpcCall = function rpcCall(method, requestCtor, responseCtor, request, callback) {\r\n\r\n if (!request)\r\n throw TypeError(\"request must be specified\");\r\n\r\n var self = this;\r\n if (!callback)\r\n return util.asPromise(rpcCall, self, method, requestCtor, responseCtor, request);\r\n\r\n if (!self.rpcImpl) {\r\n setTimeout(function() { callback(Error(\"already ended\")); }, 0);\r\n return undefined;\r\n }\r\n\r\n try {\r\n return self.rpcImpl(\r\n method,\r\n requestCtor[self.requestDelimited ? \"encodeDelimited\" : \"encode\"](request).finish(),\r\n function rpcCallback(err, response) {\r\n\r\n if (err) {\r\n self.emit(\"error\", err, method);\r\n return callback(err);\r\n }\r\n\r\n if (response === null) {\r\n self.end(/* endedByRPC */ true);\r\n return undefined;\r\n }\r\n\r\n if (!(response instanceof responseCtor)) {\r\n try {\r\n response = responseCtor[self.responseDelimited ? \"decodeDelimited\" : \"decode\"](response);\r\n } catch (err) {\r\n self.emit(\"error\", err, method);\r\n return callback(err);\r\n }\r\n }\r\n\r\n self.emit(\"data\", response, method);\r\n return callback(null, response);\r\n }\r\n );\r\n } catch (err) {\r\n self.emit(\"error\", err, method);\r\n setTimeout(function() { callback(err); }, 0);\r\n return undefined;\r\n }\r\n};\r\n\r\n/**\r\n * Ends this service and emits the `end` event.\r\n * @param {boolean} [endedByRPC=false] Whether the service has been ended by the RPC implementation.\r\n * @returns {rpc.Service} `this`\r\n */\r\nService.prototype.end = function end(endedByRPC) {\r\n if (this.rpcImpl) {\r\n if (!endedByRPC) // signal end to rpcImpl\r\n this.rpcImpl(null, null, null);\r\n this.rpcImpl = null;\r\n this.emit(\"end\").off();\r\n }\r\n return this;\r\n};\r\n","\"use strict\";\r\nmodule.exports = Service;\r\n\r\n// extends Namespace\r\nvar Namespace = require(23);\r\n((Service.prototype = Object.create(Namespace.prototype)).constructor = Service).className = \"Service\";\r\n\r\nvar Method = require(22),\r\n util = require(37),\r\n rpc = require(31);\r\n\r\n/**\r\n * Constructs a new service instance.\r\n * @classdesc Reflected service.\r\n * @extends NamespaceBase\r\n * @constructor\r\n * @param {string} name Service name\r\n * @param {Object.<string,*>} [options] Service options\r\n * @throws {TypeError} If arguments are invalid\r\n */\r\nfunction Service(name, options) {\r\n Namespace.call(this, name, options);\r\n\r\n /**\r\n * Service methods.\r\n * @type {Object.<string,Method>}\r\n */\r\n this.methods = {}; // toJSON, marker\r\n\r\n /**\r\n * Cached methods as an array.\r\n * @type {Method[]|null}\r\n * @private\r\n */\r\n this._methodsArray = null;\r\n}\r\n\r\n/**\r\n * Service descriptor.\r\n * @interface IService\r\n * @extends INamespace\r\n * @property {Object.<string,IMethod>} methods Method descriptors\r\n */\r\n\r\n/**\r\n * Constructs a service from a service descriptor.\r\n * @param {string} name Service name\r\n * @param {IService} json Service descriptor\r\n * @returns {Service} Created service\r\n * @throws {TypeError} If arguments are invalid\r\n */\r\nService.fromJSON = function fromJSON(name, json) {\r\n var service = new Service(name, json.options);\r\n /* istanbul ignore else */\r\n if (json.methods)\r\n for (var names = Object.keys(json.methods), i = 0; i < names.length; ++i)\r\n service.add(Method.fromJSON(names[i], json.methods[names[i]]));\r\n if (json.nested)\r\n service.addJSON(json.nested);\r\n service.comment = json.comment;\r\n return service;\r\n};\r\n\r\n/**\r\n * Converts this service to a service descriptor.\r\n * @param {IToJSONOptions} [toJSONOptions] JSON conversion options\r\n * @returns {IService} Service descriptor\r\n */\r\nService.prototype.toJSON = function toJSON(toJSONOptions) {\r\n var inherited = Namespace.prototype.toJSON.call(this, toJSONOptions);\r\n var keepComments = toJSONOptions ? Boolean(toJSONOptions.keepComments) : false;\r\n return util.toObject([\r\n \"options\" , inherited && inherited.options || undefined,\r\n \"methods\" , Namespace.arrayToJSON(this.methodsArray, toJSONOptions) || /* istanbul ignore next */ {},\r\n \"nested\" , inherited && inherited.nested || undefined,\r\n \"comment\" , keepComments ? this.comment : undefined\r\n ]);\r\n};\r\n\r\n/**\r\n * Methods of this service as an array for iteration.\r\n * @name Service#methodsArray\r\n * @type {Method[]}\r\n * @readonly\r\n */\r\nObject.defineProperty(Service.prototype, \"methodsArray\", {\r\n get: function() {\r\n return this._methodsArray || (this._methodsArray = util.toArray(this.methods));\r\n }\r\n});\r\n\r\nfunction clearCache(service) {\r\n service._methodsArray = null;\r\n return service;\r\n}\r\n\r\n/**\r\n * @override\r\n */\r\nService.prototype.get = function get(name) {\r\n return this.methods[name]\r\n || Namespace.prototype.get.call(this, name);\r\n};\r\n\r\n/**\r\n * @override\r\n */\r\nService.prototype.resolveAll = function resolveAll() {\r\n var methods = this.methodsArray;\r\n for (var i = 0; i < methods.length; ++i)\r\n methods[i].resolve();\r\n return Namespace.prototype.resolve.call(this);\r\n};\r\n\r\n/**\r\n * @override\r\n */\r\nService.prototype.add = function add(object) {\r\n\r\n /* istanbul ignore if */\r\n if (this.get(object.name))\r\n throw Error(\"duplicate name '\" + object.name + \"' in \" + this);\r\n\r\n if (object instanceof Method) {\r\n this.methods[object.name] = object;\r\n object.parent = this;\r\n return clearCache(this);\r\n }\r\n return Namespace.prototype.add.call(this, object);\r\n};\r\n\r\n/**\r\n * @override\r\n */\r\nService.prototype.remove = function remove(object) {\r\n if (object instanceof Method) {\r\n\r\n /* istanbul ignore if */\r\n if (this.methods[object.name] !== object)\r\n throw Error(object + \" is not a member of \" + this);\r\n\r\n delete this.methods[object.name];\r\n object.parent = null;\r\n return clearCache(this);\r\n }\r\n return Namespace.prototype.remove.call(this, object);\r\n};\r\n\r\n/**\r\n * Creates a runtime service using the specified rpc implementation.\r\n * @param {RPCImpl} rpcImpl RPC implementation\r\n * @param {boolean} [requestDelimited=false] Whether requests are length-delimited\r\n * @param {boolean} [responseDelimited=false] Whether responses are length-delimited\r\n * @returns {rpc.Service} RPC service. Useful where requests and/or responses are streamed.\r\n */\r\nService.prototype.create = function create(rpcImpl, requestDelimited, responseDelimited) {\r\n var rpcService = new rpc.Service(rpcImpl, requestDelimited, responseDelimited);\r\n for (var i = 0, method; i < /* initializes */ this.methodsArray.length; ++i) {\r\n var methodName = util.lcFirst((method = this._methodsArray[i]).resolve().name).replace(/[^$\\w_]/g, \"\");\r\n rpcService[methodName] = util.codegen([\"r\",\"c\"], util.isReserved(methodName) ? methodName + \"_\" : methodName)(\"return this.rpcCall(m,q,s,r,c)\")({\r\n m: method,\r\n q: method.resolvedRequestType.ctor,\r\n s: method.resolvedResponseType.ctor\r\n });\r\n }\r\n return rpcService;\r\n};\r\n","\"use strict\";\r\nmodule.exports = tokenize;\r\n\r\nvar delimRe = /[\\s{}=;:[\\],'\"()<>]/g,\r\n stringDoubleRe = /(?:\"([^\"\\\\]*(?:\\\\.[^\"\\\\]*)*)\")/g,\r\n stringSingleRe = /(?:'([^'\\\\]*(?:\\\\.[^'\\\\]*)*)')/g;\r\n\r\nvar setCommentRe = /^ *[*/]+ */,\r\n setCommentAltRe = /^\\s*\\*?\\/*/,\r\n setCommentSplitRe = /\\n/g,\r\n whitespaceRe = /\\s/,\r\n unescapeRe = /\\\\(.?)/g;\r\n\r\nvar unescapeMap = {\r\n \"0\": \"\\0\",\r\n \"r\": \"\\r\",\r\n \"n\": \"\\n\",\r\n \"t\": \"\\t\"\r\n};\r\n\r\n/**\r\n * Unescapes a string.\r\n * @param {string} str String to unescape\r\n * @returns {string} Unescaped string\r\n * @property {Object.<string,string>} map Special characters map\r\n * @memberof tokenize\r\n */\r\nfunction unescape(str) {\r\n return str.replace(unescapeRe, function($0, $1) {\r\n switch ($1) {\r\n case \"\\\\\":\r\n case \"\":\r\n return $1;\r\n default:\r\n return unescapeMap[$1] || \"\";\r\n }\r\n });\r\n}\r\n\r\ntokenize.unescape = unescape;\r\n\r\n/**\r\n * Gets the next token and advances.\r\n * @typedef TokenizerHandleNext\r\n * @type {function}\r\n * @returns {string|null} Next token or `null` on eof\r\n */\r\n\r\n/**\r\n * Peeks for the next token.\r\n * @typedef TokenizerHandlePeek\r\n * @type {function}\r\n * @returns {string|null} Next token or `null` on eof\r\n */\r\n\r\n/**\r\n * Pushes a token back to the stack.\r\n * @typedef TokenizerHandlePush\r\n * @type {function}\r\n * @param {string} token Token\r\n * @returns {undefined}\r\n */\r\n\r\n/**\r\n * Skips the next token.\r\n * @typedef TokenizerHandleSkip\r\n * @type {function}\r\n * @param {string} expected Expected token\r\n * @param {boolean} [optional=false] If optional\r\n * @returns {boolean} Whether the token matched\r\n * @throws {Error} If the token didn't match and is not optional\r\n */\r\n\r\n/**\r\n * Gets the comment on the previous line or, alternatively, the line comment on the specified line.\r\n * @typedef TokenizerHandleCmnt\r\n * @type {function}\r\n * @param {number} [line] Line number\r\n * @returns {string|null} Comment text or `null` if none\r\n */\r\n\r\n/**\r\n * Handle object returned from {@link tokenize}.\r\n * @interface ITokenizerHandle\r\n * @property {TokenizerHandleNext} next Gets the next token and advances (`null` on eof)\r\n * @property {TokenizerHandlePeek} peek Peeks for the next token (`null` on eof)\r\n * @property {TokenizerHandlePush} push Pushes a token back to the stack\r\n * @property {TokenizerHandleSkip} skip Skips a token, returns its presence and advances or, if non-optional and not present, throws\r\n * @property {TokenizerHandleCmnt} cmnt Gets the comment on the previous line or the line comment on the specified line, if any\r\n * @property {number} line Current line number\r\n */\r\n\r\n/**\r\n * Tokenizes the given .proto source and returns an object with useful utility functions.\r\n * @param {string} source Source contents\r\n * @param {boolean} alternateCommentMode Whether we should activate alternate comment parsing mode.\r\n * @returns {ITokenizerHandle} Tokenizer handle\r\n */\r\nfunction tokenize(source, alternateCommentMode) {\r\n /* eslint-disable callback-return */\r\n source = source.toString();\r\n\r\n var offset = 0,\r\n length = source.length,\r\n line = 1,\r\n commentType = null,\r\n commentText = null,\r\n commentLine = 0,\r\n commentLineEmpty = false;\r\n\r\n var stack = [];\r\n\r\n var stringDelim = null;\r\n\r\n /* istanbul ignore next */\r\n /**\r\n * Creates an error for illegal syntax.\r\n * @param {string} subject Subject\r\n * @returns {Error} Error created\r\n * @inner\r\n */\r\n function illegal(subject) {\r\n return Error(\"illegal \" + subject + \" (line \" + line + \")\");\r\n }\r\n\r\n /**\r\n * Reads a string till its end.\r\n * @returns {string} String read\r\n * @inner\r\n */\r\n function readString() {\r\n var re = stringDelim === \"'\" ? stringSingleRe : stringDoubleRe;\r\n re.lastIndex = offset - 1;\r\n var match = re.exec(source);\r\n if (!match)\r\n throw illegal(\"string\");\r\n offset = re.lastIndex;\r\n push(stringDelim);\r\n stringDelim = null;\r\n return unescape(match[1]);\r\n }\r\n\r\n /**\r\n * Gets the character at `pos` within the source.\r\n * @param {number} pos Position\r\n * @returns {string} Character\r\n * @inner\r\n */\r\n function charAt(pos) {\r\n return source.charAt(pos);\r\n }\r\n\r\n /**\r\n * Sets the current comment text.\r\n * @param {number} start Start offset\r\n * @param {number} end End offset\r\n * @returns {undefined}\r\n * @inner\r\n */\r\n function setComment(start, end) {\r\n commentType = source.charAt(start++);\r\n commentLine = line;\r\n commentLineEmpty = false;\r\n var lookback;\r\n if (alternateCommentMode) {\r\n lookback = 2; // alternate comment parsing: \"//\" or \"/*\"\r\n } else {\r\n lookback = 3; // \"///\" or \"/**\"\r\n }\r\n var commentOffset = start - lookback,\r\n c;\r\n do {\r\n if (--commentOffset < 0 ||\r\n (c = source.charAt(commentOffset)) === \"\\n\") {\r\n commentLineEmpty = true;\r\n break;\r\n }\r\n } while (c === \" \" || c === \"\\t\");\r\n var lines = source\r\n .substring(start, end)\r\n .split(setCommentSplitRe);\r\n for (var i = 0; i < lines.length; ++i)\r\n lines[i] = lines[i]\r\n .replace(alternateCommentMode ? setCommentAltRe : setCommentRe, \"\")\r\n .trim();\r\n commentText = lines\r\n .join(\"\\n\")\r\n .trim();\r\n }\r\n\r\n function isDoubleSlashCommentLine(startOffset) {\r\n var endOffset = findEndOfLine(startOffset);\r\n\r\n // see if remaining line matches comment pattern\r\n var lineText = source.substring(startOffset, endOffset);\r\n // look for 1 or 2 slashes since startOffset would already point past\r\n // the first slash that started the comment.\r\n var isComment = /^\\s*\\/{1,2}/.test(lineText);\r\n return isComment;\r\n }\r\n\r\n function findEndOfLine(cursor) {\r\n // find end of cursor's line\r\n var endOffset = cursor;\r\n while (endOffset < length && charAt(endOffset) !== \"\\n\") {\r\n endOffset++;\r\n }\r\n return endOffset;\r\n }\r\n\r\n /**\r\n * Obtains the next token.\r\n * @returns {string|null} Next token or `null` on eof\r\n * @inner\r\n */\r\n function next() {\r\n if (stack.length > 0)\r\n return stack.shift();\r\n if (stringDelim)\r\n return readString();\r\n var repeat,\r\n prev,\r\n curr,\r\n start,\r\n isDoc;\r\n do {\r\n if (offset === length)\r\n return null;\r\n repeat = false;\r\n while (whitespaceRe.test(curr = charAt(offset))) {\r\n if (curr === \"\\n\")\r\n ++line;\r\n if (++offset === length)\r\n return null;\r\n }\r\n\r\n if (charAt(offset) === \"/\") {\r\n if (++offset === length) {\r\n throw illegal(\"comment\");\r\n }\r\n if (charAt(offset) === \"/\") { // Line\r\n if (!alternateCommentMode) {\r\n // check for triple-slash comment\r\n isDoc = charAt(start = offset + 1) === \"/\";\r\n\r\n while (charAt(++offset) !== \"\\n\") {\r\n if (offset === length) {\r\n return null;\r\n }\r\n }\r\n ++offset;\r\n if (isDoc) {\r\n setComment(start, offset - 1);\r\n }\r\n ++line;\r\n repeat = true;\r\n } else {\r\n // check for double-slash comments, consolidating consecutive lines\r\n start = offset;\r\n isDoc = false;\r\n if (isDoubleSlashCommentLine(offset)) {\r\n isDoc = true;\r\n do {\r\n offset = findEndOfLine(offset);\r\n if (offset === length) {\r\n break;\r\n }\r\n offset++;\r\n } while (isDoubleSlashCommentLine(offset));\r\n } else {\r\n offset = Math.min(length, findEndOfLine(offset) + 1);\r\n }\r\n if (isDoc) {\r\n setComment(start, offset);\r\n }\r\n line++;\r\n repeat = true;\r\n }\r\n } else if ((curr = charAt(offset)) === \"*\") { /* Block */\r\n // check for /** (regular comment mode) or /* (alternate comment mode)\r\n start = offset + 1;\r\n isDoc = alternateCommentMode || charAt(start) === \"*\";\r\n do {\r\n if (curr === \"\\n\") {\r\n ++line;\r\n }\r\n if (++offset === length) {\r\n throw illegal(\"comment\");\r\n }\r\n prev = curr;\r\n curr = charAt(offset);\r\n } while (prev !== \"*\" || curr !== \"/\");\r\n ++offset;\r\n if (isDoc) {\r\n setComment(start, offset - 2);\r\n }\r\n repeat = true;\r\n } else {\r\n return \"/\";\r\n }\r\n }\r\n } while (repeat);\r\n\r\n // offset !== length if we got here\r\n\r\n var end = offset;\r\n delimRe.lastIndex = 0;\r\n var delim = delimRe.test(charAt(end++));\r\n if (!delim)\r\n while (end < length && !delimRe.test(charAt(end)))\r\n ++end;\r\n var token = source.substring(offset, offset = end);\r\n if (token === \"\\\"\" || token === \"'\")\r\n stringDelim = token;\r\n return token;\r\n }\r\n\r\n /**\r\n * Pushes a token back to the stack.\r\n * @param {string} token Token\r\n * @returns {undefined}\r\n * @inner\r\n */\r\n function push(token) {\r\n stack.push(token);\r\n }\r\n\r\n /**\r\n * Peeks for the next token.\r\n * @returns {string|null} Token or `null` on eof\r\n * @inner\r\n */\r\n function peek() {\r\n if (!stack.length) {\r\n var token = next();\r\n if (token === null)\r\n return null;\r\n push(token);\r\n }\r\n return stack[0];\r\n }\r\n\r\n /**\r\n * Skips a token.\r\n * @param {string} expected Expected token\r\n * @param {boolean} [optional=false] Whether the token is optional\r\n * @returns {boolean} `true` when skipped, `false` if not\r\n * @throws {Error} When a required token is not present\r\n * @inner\r\n */\r\n function skip(expected, optional) {\r\n var actual = peek(),\r\n equals = actual === expected;\r\n if (equals) {\r\n next();\r\n return true;\r\n }\r\n if (!optional)\r\n throw illegal(\"token '\" + actual + \"', '\" + expected + \"' expected\");\r\n return false;\r\n }\r\n\r\n /**\r\n * Gets a comment.\r\n * @param {number} [trailingLine] Line number if looking for a trailing comment\r\n * @returns {string|null} Comment text\r\n * @inner\r\n */\r\n function cmnt(trailingLine) {\r\n var ret = null;\r\n if (trailingLine === undefined) {\r\n if (commentLine === line - 1 && (alternateCommentMode || commentType === \"*\" || commentLineEmpty)) {\r\n ret = commentText;\r\n }\r\n } else {\r\n /* istanbul ignore else */\r\n if (commentLine < trailingLine) {\r\n peek();\r\n }\r\n if (commentLine === trailingLine && !commentLineEmpty && (alternateCommentMode || commentType === \"/\")) {\r\n ret = commentText;\r\n }\r\n }\r\n return ret;\r\n }\r\n\r\n return Object.defineProperty({\r\n next: next,\r\n peek: peek,\r\n push: push,\r\n skip: skip,\r\n cmnt: cmnt\r\n }, \"line\", {\r\n get: function() { return line; }\r\n });\r\n /* eslint-enable callback-return */\r\n}\r\n","\"use strict\";\r\nmodule.exports = Type;\r\n\r\n// extends Namespace\r\nvar Namespace = require(23);\r\n((Type.prototype = Object.create(Namespace.prototype)).constructor = Type).className = \"Type\";\r\n\r\nvar Enum = require(15),\r\n OneOf = require(25),\r\n Field = require(16),\r\n MapField = require(20),\r\n Service = require(33),\r\n Message = require(21),\r\n Reader = require(27),\r\n Writer = require(42),\r\n util = require(37),\r\n encoder = require(14),\r\n decoder = require(13),\r\n verifier = require(40),\r\n converter = require(12),\r\n wrappers = require(41);\r\n\r\n/**\r\n * Constructs a new reflected message type instance.\r\n * @classdesc Reflected message type.\r\n * @extends NamespaceBase\r\n * @constructor\r\n * @param {string} name Message name\r\n * @param {Object.<string,*>} [options] Declared options\r\n */\r\nfunction Type(name, options) {\r\n Namespace.call(this, name, options);\r\n\r\n /**\r\n * Message fields.\r\n * @type {Object.<string,Field>}\r\n */\r\n this.fields = {}; // toJSON, marker\r\n\r\n /**\r\n * Oneofs declared within this namespace, if any.\r\n * @type {Object.<string,OneOf>}\r\n */\r\n this.oneofs = undefined; // toJSON\r\n\r\n /**\r\n * Extension ranges, if any.\r\n * @type {number[][]}\r\n */\r\n this.extensions = undefined; // toJSON\r\n\r\n /**\r\n * Reserved ranges, if any.\r\n * @type {Array.<number[]|string>}\r\n */\r\n this.reserved = undefined; // toJSON\r\n\r\n /*?\r\n * Whether this type is a legacy group.\r\n * @type {boolean|undefined}\r\n */\r\n this.group = undefined; // toJSON\r\n\r\n /**\r\n * Cached fields by id.\r\n * @type {Object.<number,Field>|null}\r\n * @private\r\n */\r\n this._fieldsById = null;\r\n\r\n /**\r\n * Cached fields as an array.\r\n * @type {Field[]|null}\r\n * @private\r\n */\r\n this._fieldsArray = null;\r\n\r\n /**\r\n * Cached oneofs as an array.\r\n * @type {OneOf[]|null}\r\n * @private\r\n */\r\n this._oneofsArray = null;\r\n\r\n /**\r\n * Cached constructor.\r\n * @type {Constructor<{}>}\r\n * @private\r\n */\r\n this._ctor = null;\r\n}\r\n\r\nObject.defineProperties(Type.prototype, {\r\n\r\n /**\r\n * Message fields by id.\r\n * @name Type#fieldsById\r\n * @type {Object.<number,Field>}\r\n * @readonly\r\n */\r\n fieldsById: {\r\n get: function() {\r\n\r\n /* istanbul ignore if */\r\n if (this._fieldsById)\r\n return this._fieldsById;\r\n\r\n this._fieldsById = {};\r\n for (var names = Object.keys(this.fields), i = 0; i < names.length; ++i) {\r\n var field = this.fields[names[i]],\r\n id = field.id;\r\n\r\n /* istanbul ignore if */\r\n if (this._fieldsById[id])\r\n throw Error(\"duplicate id \" + id + \" in \" + this);\r\n\r\n this._fieldsById[id] = field;\r\n }\r\n return this._fieldsById;\r\n }\r\n },\r\n\r\n /**\r\n * Fields of this message as an array for iteration.\r\n * @name Type#fieldsArray\r\n * @type {Field[]}\r\n * @readonly\r\n */\r\n fieldsArray: {\r\n get: function() {\r\n return this._fieldsArray || (this._fieldsArray = util.toArray(this.fields));\r\n }\r\n },\r\n\r\n /**\r\n * Oneofs of this message as an array for iteration.\r\n * @name Type#oneofsArray\r\n * @type {OneOf[]}\r\n * @readonly\r\n */\r\n oneofsArray: {\r\n get: function() {\r\n return this._oneofsArray || (this._oneofsArray = util.toArray(this.oneofs));\r\n }\r\n },\r\n\r\n /**\r\n * The registered constructor, if any registered, otherwise a generic constructor.\r\n * Assigning a function replaces the internal constructor. If the function does not extend {@link Message} yet, its prototype will be setup accordingly and static methods will be populated. If it already extends {@link Message}, it will just replace the internal constructor.\r\n * @name Type#ctor\r\n * @type {Constructor<{}>}\r\n */\r\n ctor: {\r\n get: function() {\r\n return this._ctor || (this.ctor = Type.generateConstructor(this)());\r\n },\r\n set: function(ctor) {\r\n\r\n // Ensure proper prototype\r\n var prototype = ctor.prototype;\r\n if (!(prototype instanceof Message)) {\r\n (ctor.prototype = new Message()).constructor = ctor;\r\n util.merge(ctor.prototype, prototype);\r\n }\r\n\r\n // Classes and messages reference their reflected type\r\n ctor.$type = ctor.prototype.$type = this;\r\n\r\n // Mix in static methods\r\n util.merge(ctor, Message, true);\r\n\r\n this._ctor = ctor;\r\n\r\n // Messages have non-enumerable default values on their prototype\r\n var i = 0;\r\n for (; i < /* initializes */ this.fieldsArray.length; ++i)\r\n this._fieldsArray[i].resolve(); // ensures a proper value\r\n\r\n // Messages have non-enumerable getters and setters for each virtual oneof field\r\n var ctorProperties = {};\r\n for (i = 0; i < /* initializes */ this.oneofsArray.length; ++i)\r\n ctorProperties[this._oneofsArray[i].resolve().name] = {\r\n get: util.oneOfGetter(this._oneofsArray[i].oneof),\r\n set: util.oneOfSetter(this._oneofsArray[i].oneof)\r\n };\r\n if (i)\r\n Object.defineProperties(ctor.prototype, ctorProperties);\r\n }\r\n }\r\n});\r\n\r\n/**\r\n * Generates a constructor function for the specified type.\r\n * @param {Type} mtype Message type\r\n * @returns {Codegen} Codegen instance\r\n */\r\nType.generateConstructor = function generateConstructor(mtype) {\r\n /* eslint-disable no-unexpected-multiline */\r\n var gen = util.codegen([\"p\"], mtype.name);\r\n // explicitly initialize mutable object/array fields so that these aren't just inherited from the prototype\r\n for (var i = 0, field; i < mtype.fieldsArray.length; ++i)\r\n if ((field = mtype._fieldsArray[i]).map) gen\r\n (\"this%s={}\", util.safeProp(field.name));\r\n else if (field.repeated) gen\r\n (\"this%s=[]\", util.safeProp(field.name));\r\n return gen\r\n (\"if(p)for(var ks=Object.keys(p),i=0;i<ks.length;++i)if(p[ks[i]]!=null)\") // omit undefined or null\r\n (\"this[ks[i]]=p[ks[i]]\");\r\n /* eslint-enable no-unexpected-multiline */\r\n};\r\n\r\nfunction clearCache(type) {\r\n type._fieldsById = type._fieldsArray = type._oneofsArray = null;\r\n delete type.encode;\r\n delete type.decode;\r\n delete type.verify;\r\n return type;\r\n}\r\n\r\n/**\r\n * Message type descriptor.\r\n * @interface IType\r\n * @extends INamespace\r\n * @property {Object.<string,IOneOf>} [oneofs] Oneof descriptors\r\n * @property {Object.<string,IField>} fields Field descriptors\r\n * @property {number[][]} [extensions] Extension ranges\r\n * @property {number[][]} [reserved] Reserved ranges\r\n * @property {boolean} [group=false] Whether a legacy group or not\r\n */\r\n\r\n/**\r\n * Creates a message type from a message type descriptor.\r\n * @param {string} name Message name\r\n * @param {IType} json Message type descriptor\r\n * @returns {Type} Created message type\r\n */\r\nType.fromJSON = function fromJSON(name, json) {\r\n var type = new Type(name, json.options);\r\n type.extensions = json.extensions;\r\n type.reserved = json.reserved;\r\n var names = Object.keys(json.fields),\r\n i = 0;\r\n for (; i < names.length; ++i)\r\n type.add(\r\n ( typeof json.fields[names[i]].keyType !== \"undefined\"\r\n ? MapField.fromJSON\r\n : Field.fromJSON )(names[i], json.fields[names[i]])\r\n );\r\n if (json.oneofs)\r\n for (names = Object.keys(json.oneofs), i = 0; i < names.length; ++i)\r\n type.add(OneOf.fromJSON(names[i], json.oneofs[names[i]]));\r\n if (json.nested)\r\n for (names = Object.keys(json.nested), i = 0; i < names.length; ++i) {\r\n var nested = json.nested[names[i]];\r\n type.add( // most to least likely\r\n ( nested.id !== undefined\r\n ? Field.fromJSON\r\n : nested.fields !== undefined\r\n ? Type.fromJSON\r\n : nested.values !== undefined\r\n ? Enum.fromJSON\r\n : nested.methods !== undefined\r\n ? Service.fromJSON\r\n : Namespace.fromJSON )(names[i], nested)\r\n );\r\n }\r\n if (json.extensions && json.extensions.length)\r\n type.extensions = json.extensions;\r\n if (json.reserved && json.reserved.length)\r\n type.reserved = json.reserved;\r\n if (json.group)\r\n type.group = true;\r\n if (json.comment)\r\n type.comment = json.comment;\r\n return type;\r\n};\r\n\r\n/**\r\n * Converts this message type to a message type descriptor.\r\n * @param {IToJSONOptions} [toJSONOptions] JSON conversion options\r\n * @returns {IType} Message type descriptor\r\n */\r\nType.prototype.toJSON = function toJSON(toJSONOptions) {\r\n var inherited = Namespace.prototype.toJSON.call(this, toJSONOptions);\r\n var keepComments = toJSONOptions ? Boolean(toJSONOptions.keepComments) : false;\r\n return util.toObject([\r\n \"options\" , inherited && inherited.options || undefined,\r\n \"oneofs\" , Namespace.arrayToJSON(this.oneofsArray, toJSONOptions),\r\n \"fields\" , Namespace.arrayToJSON(this.fieldsArray.filter(function(obj) { return !obj.declaringField; }), toJSONOptions) || {},\r\n \"extensions\" , this.extensions && this.extensions.length ? this.extensions : undefined,\r\n \"reserved\" , this.reserved && this.reserved.length ? this.reserved : undefined,\r\n \"group\" , this.group || undefined,\r\n \"nested\" , inherited && inherited.nested || undefined,\r\n \"comment\" , keepComments ? this.comment : undefined\r\n ]);\r\n};\r\n\r\n/**\r\n * @override\r\n */\r\nType.prototype.resolveAll = function resolveAll() {\r\n var fields = this.fieldsArray, i = 0;\r\n while (i < fields.length)\r\n fields[i++].resolve();\r\n var oneofs = this.oneofsArray; i = 0;\r\n while (i < oneofs.length)\r\n oneofs[i++].resolve();\r\n return Namespace.prototype.resolveAll.call(this);\r\n};\r\n\r\n/**\r\n * @override\r\n */\r\nType.prototype.get = function get(name) {\r\n return this.fields[name]\r\n || this.oneofs && this.oneofs[name]\r\n || this.nested && this.nested[name]\r\n || null;\r\n};\r\n\r\n/**\r\n * Adds a nested object to this type.\r\n * @param {ReflectionObject} object Nested object to add\r\n * @returns {Type} `this`\r\n * @throws {TypeError} If arguments are invalid\r\n * @throws {Error} If there is already a nested object with this name or, if a field, when there is already a field with this id\r\n */\r\nType.prototype.add = function add(object) {\r\n\r\n if (this.get(object.name))\r\n throw Error(\"duplicate name '\" + object.name + \"' in \" + this);\r\n\r\n if (object instanceof Field && object.extend === undefined) {\r\n // NOTE: Extension fields aren't actual fields on the declaring type, but nested objects.\r\n // The root object takes care of adding distinct sister-fields to the respective extended\r\n // type instead.\r\n\r\n // avoids calling the getter if not absolutely necessary because it's called quite frequently\r\n if (this._fieldsById ? /* istanbul ignore next */ this._fieldsById[object.id] : this.fieldsById[object.id])\r\n throw Error(\"duplicate id \" + object.id + \" in \" + this);\r\n if (this.isReservedId(object.id))\r\n throw Error(\"id \" + object.id + \" is reserved in \" + this);\r\n if (this.isReservedName(object.name))\r\n throw Error(\"name '\" + object.name + \"' is reserved in \" + this);\r\n\r\n if (object.parent)\r\n object.parent.remove(object);\r\n this.fields[object.name] = object;\r\n object.message = this;\r\n object.onAdd(this);\r\n return clearCache(this);\r\n }\r\n if (object instanceof OneOf) {\r\n if (!this.oneofs)\r\n this.oneofs = {};\r\n this.oneofs[object.name] = object;\r\n object.onAdd(this);\r\n return clearCache(this);\r\n }\r\n return Namespace.prototype.add.call(this, object);\r\n};\r\n\r\n/**\r\n * Removes a nested object from this type.\r\n * @param {ReflectionObject} object Nested object to remove\r\n * @returns {Type} `this`\r\n * @throws {TypeError} If arguments are invalid\r\n * @throws {Error} If `object` is not a member of this type\r\n */\r\nType.prototype.remove = function remove(object) {\r\n if (object instanceof Field && object.extend === undefined) {\r\n // See Type#add for the reason why extension fields are excluded here.\r\n\r\n /* istanbul ignore if */\r\n if (!this.fields || this.fields[object.name] !== object)\r\n throw Error(object + \" is not a member of \" + this);\r\n\r\n delete this.fields[object.name];\r\n object.parent = null;\r\n object.onRemove(this);\r\n return clearCache(this);\r\n }\r\n if (object instanceof OneOf) {\r\n\r\n /* istanbul ignore if */\r\n if (!this.oneofs || this.oneofs[object.name] !== object)\r\n throw Error(object + \" is not a member of \" + this);\r\n\r\n delete this.oneofs[object.name];\r\n object.parent = null;\r\n object.onRemove(this);\r\n return clearCache(this);\r\n }\r\n return Namespace.prototype.remove.call(this, object);\r\n};\r\n\r\n/**\r\n * Tests if the specified id is reserved.\r\n * @param {number} id Id to test\r\n * @returns {boolean} `true` if reserved, otherwise `false`\r\n */\r\nType.prototype.isReservedId = function isReservedId(id) {\r\n return Namespace.isReservedId(this.reserved, id);\r\n};\r\n\r\n/**\r\n * Tests if the specified name is reserved.\r\n * @param {string} name Name to test\r\n * @returns {boolean} `true` if reserved, otherwise `false`\r\n */\r\nType.prototype.isReservedName = function isReservedName(name) {\r\n return Namespace.isReservedName(this.reserved, name);\r\n};\r\n\r\n/**\r\n * Creates a new message of this type using the specified properties.\r\n * @param {Object.<string,*>} [properties] Properties to set\r\n * @returns {Message<{}>} Message instance\r\n */\r\nType.prototype.create = function create(properties) {\r\n return new this.ctor(properties);\r\n};\r\n\r\n/**\r\n * Sets up {@link Type#encode|encode}, {@link Type#decode|decode} and {@link Type#verify|verify}.\r\n * @returns {Type} `this`\r\n */\r\nType.prototype.setup = function setup() {\r\n // Sets up everything at once so that the prototype chain does not have to be re-evaluated\r\n // multiple times (V8, soft-deopt prototype-check).\r\n\r\n var fullName = this.fullName,\r\n types = [];\r\n for (var i = 0; i < /* initializes */ this.fieldsArray.length; ++i)\r\n types.push(this._fieldsArray[i].resolve().resolvedType);\r\n\r\n // Replace setup methods with type-specific generated functions\r\n this.encode = encoder(this)({\r\n Writer : Writer,\r\n types : types,\r\n util : util\r\n });\r\n this.decode = decoder(this)({\r\n Reader : Reader,\r\n types : types,\r\n util : util\r\n });\r\n this.verify = verifier(this)({\r\n types : types,\r\n util : util\r\n });\r\n this.fromObject = converter.fromObject(this)({\r\n types : types,\r\n util : util\r\n });\r\n this.toObject = converter.toObject(this)({\r\n types : types,\r\n util : util\r\n });\r\n\r\n // Inject custom wrappers for common types\r\n var wrapper = wrappers[fullName];\r\n if (wrapper) {\r\n var originalThis = Object.create(this);\r\n // if (wrapper.fromObject) {\r\n originalThis.fromObject = this.fromObject;\r\n this.fromObject = wrapper.fromObject.bind(originalThis);\r\n // }\r\n // if (wrapper.toObject) {\r\n originalThis.toObject = this.toObject;\r\n this.toObject = wrapper.toObject.bind(originalThis);\r\n // }\r\n }\r\n\r\n return this;\r\n};\r\n\r\n/**\r\n * Encodes a message of this type. Does not implicitly {@link Type#verify|verify} messages.\r\n * @param {Message<{}>|Object.<string,*>} message Message instance or plain object\r\n * @param {Writer} [writer] Writer to encode to\r\n * @returns {Writer} writer\r\n */\r\nType.prototype.encode = function encode_setup(message, writer) {\r\n return this.setup().encode(message, writer); // overrides this method\r\n};\r\n\r\n/**\r\n * Encodes a message of this type preceeded by its byte length as a varint. Does not implicitly {@link Type#verify|verify} messages.\r\n * @param {Message<{}>|Object.<string,*>} message Message instance or plain object\r\n * @param {Writer} [writer] Writer to encode to\r\n * @returns {Writer} writer\r\n */\r\nType.prototype.encodeDelimited = function encodeDelimited(message, writer) {\r\n return this.encode(message, writer && writer.len ? writer.fork() : writer).ldelim();\r\n};\r\n\r\n/**\r\n * Decodes a message of this type.\r\n * @param {Reader|Uint8Array} reader Reader or buffer to decode from\r\n * @param {number} [length] Length of the message, if known beforehand\r\n * @returns {Message<{}>} Decoded message\r\n * @throws {Error} If the payload is not a reader or valid buffer\r\n * @throws {util.ProtocolError<{}>} If required fields are missing\r\n */\r\nType.prototype.decode = function decode_setup(reader, length) {\r\n return this.setup().decode(reader, length); // overrides this method\r\n};\r\n\r\n/**\r\n * Decodes a message of this type preceeded by its byte length as a varint.\r\n * @param {Reader|Uint8Array} reader Reader or buffer to decode from\r\n * @returns {Message<{}>} Decoded message\r\n * @throws {Error} If the payload is not a reader or valid buffer\r\n * @throws {util.ProtocolError} If required fields are missing\r\n */\r\nType.prototype.decodeDelimited = function decodeDelimited(reader) {\r\n if (!(reader instanceof Reader))\r\n reader = Reader.create(reader);\r\n return this.decode(reader, reader.uint32());\r\n};\r\n\r\n/**\r\n * Verifies that field values are valid and that required fields are present.\r\n * @param {Object.<string,*>} message Plain object to verify\r\n * @returns {null|string} `null` if valid, otherwise the reason why it is not\r\n */\r\nType.prototype.verify = function verify_setup(message) {\r\n return this.setup().verify(message); // overrides this method\r\n};\r\n\r\n/**\r\n * Creates a new message of this type from a plain object. Also converts values to their respective internal types.\r\n * @param {Object.<string,*>} object Plain object to convert\r\n * @returns {Message<{}>} Message instance\r\n */\r\nType.prototype.fromObject = function fromObject(object) {\r\n return this.setup().fromObject(object);\r\n};\r\n\r\n/**\r\n * Conversion options as used by {@link Type#toObject} and {@link Message.toObject}.\r\n * @interface IConversionOptions\r\n * @property {Function} [longs] Long conversion type.\r\n * Valid values are `String` and `Number` (the global types).\r\n * Defaults to copy the present value, which is a possibly unsafe number without and a {@link Long} with a long library.\r\n * @property {Function} [enums] Enum value conversion type.\r\n * Only valid value is `String` (the global type).\r\n * Defaults to copy the present value, which is the numeric id.\r\n * @property {Function} [bytes] Bytes value conversion type.\r\n * Valid values are `Array` and (a base64 encoded) `String` (the global types).\r\n * Defaults to copy the present value, which usually is a Buffer under node and an Uint8Array in the browser.\r\n * @property {boolean} [defaults=false] Also sets default values on the resulting object\r\n * @property {boolean} [arrays=false] Sets empty arrays for missing repeated fields even if `defaults=false`\r\n * @property {boolean} [objects=false] Sets empty objects for missing map fields even if `defaults=false`\r\n * @property {boolean} [oneofs=false] Includes virtual oneof properties set to the present field's name, if any\r\n * @property {boolean} [json=false] Performs additional JSON compatibility conversions, i.e. NaN and Infinity to strings\r\n */\r\n\r\n/**\r\n * Creates a plain object from a message of this type. Also converts values to other types if specified.\r\n * @param {Message<{}>} message Message instance\r\n * @param {IConversionOptions} [options] Conversion options\r\n * @returns {Object.<string,*>} Plain object\r\n */\r\nType.prototype.toObject = function toObject(message, options) {\r\n return this.setup().toObject(message, options);\r\n};\r\n\r\n/**\r\n * Decorator function as returned by {@link Type.d} (TypeScript).\r\n * @typedef TypeDecorator\r\n * @type {function}\r\n * @param {Constructor<T>} target Target constructor\r\n * @returns {undefined}\r\n * @template T extends Message<T>\r\n */\r\n\r\n/**\r\n * Type decorator (TypeScript).\r\n * @param {string} [typeName] Type name, defaults to the constructor's name\r\n * @returns {TypeDecorator<T>} Decorator function\r\n * @template T extends Message<T>\r\n */\r\nType.d = function decorateType(typeName) {\r\n return function typeDecorator(target) {\r\n util.decorateType(target, typeName);\r\n };\r\n};\r\n","\"use strict\";\r\n\r\n/**\r\n * Common type constants.\r\n * @namespace\r\n */\r\nvar types = exports;\r\n\r\nvar util = require(37);\r\n\r\nvar s = [\r\n \"double\", // 0\r\n \"float\", // 1\r\n \"int32\", // 2\r\n \"uint32\", // 3\r\n \"sint32\", // 4\r\n \"fixed32\", // 5\r\n \"sfixed32\", // 6\r\n \"int64\", // 7\r\n \"uint64\", // 8\r\n \"sint64\", // 9\r\n \"fixed64\", // 10\r\n \"sfixed64\", // 11\r\n \"bool\", // 12\r\n \"string\", // 13\r\n \"bytes\" // 14\r\n];\r\n\r\nfunction bake(values, offset) {\r\n var i = 0, o = {};\r\n offset |= 0;\r\n while (i < values.length) o[s[i + offset]] = values[i++];\r\n return o;\r\n}\r\n\r\n/**\r\n * Basic type wire types.\r\n * @type {Object.<string,number>}\r\n * @const\r\n * @property {number} double=1 Fixed64 wire type\r\n * @property {number} float=5 Fixed32 wire type\r\n * @property {number} int32=0 Varint wire type\r\n * @property {number} uint32=0 Varint wire type\r\n * @property {number} sint32=0 Varint wire type\r\n * @property {number} fixed32=5 Fixed32 wire type\r\n * @property {number} sfixed32=5 Fixed32 wire type\r\n * @property {number} int64=0 Varint wire type\r\n * @property {number} uint64=0 Varint wire type\r\n * @property {number} sint64=0 Varint wire type\r\n * @property {number} fixed64=1 Fixed64 wire type\r\n * @property {number} sfixed64=1 Fixed64 wire type\r\n * @property {number} bool=0 Varint wire type\r\n * @property {number} string=2 Ldelim wire type\r\n * @property {number} bytes=2 Ldelim wire type\r\n */\r\ntypes.basic = bake([\r\n /* double */ 1,\r\n /* float */ 5,\r\n /* int32 */ 0,\r\n /* uint32 */ 0,\r\n /* sint32 */ 0,\r\n /* fixed32 */ 5,\r\n /* sfixed32 */ 5,\r\n /* int64 */ 0,\r\n /* uint64 */ 0,\r\n /* sint64 */ 0,\r\n /* fixed64 */ 1,\r\n /* sfixed64 */ 1,\r\n /* bool */ 0,\r\n /* string */ 2,\r\n /* bytes */ 2\r\n]);\r\n\r\n/**\r\n * Basic type defaults.\r\n * @type {Object.<string,*>}\r\n * @const\r\n * @property {number} double=0 Double default\r\n * @property {number} float=0 Float default\r\n * @property {number} int32=0 Int32 default\r\n * @property {number} uint32=0 Uint32 default\r\n * @property {number} sint32=0 Sint32 default\r\n * @property {number} fixed32=0 Fixed32 default\r\n * @property {number} sfixed32=0 Sfixed32 default\r\n * @property {number} int64=0 Int64 default\r\n * @property {number} uint64=0 Uint64 default\r\n * @property {number} sint64=0 Sint32 default\r\n * @property {number} fixed64=0 Fixed64 default\r\n * @property {number} sfixed64=0 Sfixed64 default\r\n * @property {boolean} bool=false Bool default\r\n * @property {string} string=\"\" String default\r\n * @property {Array.<number>} bytes=Array(0) Bytes default\r\n * @property {null} message=null Message default\r\n */\r\ntypes.defaults = bake([\r\n /* double */ 0,\r\n /* float */ 0,\r\n /* int32 */ 0,\r\n /* uint32 */ 0,\r\n /* sint32 */ 0,\r\n /* fixed32 */ 0,\r\n /* sfixed32 */ 0,\r\n /* int64 */ 0,\r\n /* uint64 */ 0,\r\n /* sint64 */ 0,\r\n /* fixed64 */ 0,\r\n /* sfixed64 */ 0,\r\n /* bool */ false,\r\n /* string */ \"\",\r\n /* bytes */ util.emptyArray,\r\n /* message */ null\r\n]);\r\n\r\n/**\r\n * Basic long type wire types.\r\n * @type {Object.<string,number>}\r\n * @const\r\n * @property {number} int64=0 Varint wire type\r\n * @property {number} uint64=0 Varint wire type\r\n * @property {number} sint64=0 Varint wire type\r\n * @property {number} fixed64=1 Fixed64 wire type\r\n * @property {number} sfixed64=1 Fixed64 wire type\r\n */\r\ntypes.long = bake([\r\n /* int64 */ 0,\r\n /* uint64 */ 0,\r\n /* sint64 */ 0,\r\n /* fixed64 */ 1,\r\n /* sfixed64 */ 1\r\n], 7);\r\n\r\n/**\r\n * Allowed types for map keys with their associated wire type.\r\n * @type {Object.<string,number>}\r\n * @const\r\n * @property {number} int32=0 Varint wire type\r\n * @property {number} uint32=0 Varint wire type\r\n * @property {number} sint32=0 Varint wire type\r\n * @property {number} fixed32=5 Fixed32 wire type\r\n * @property {number} sfixed32=5 Fixed32 wire type\r\n * @property {number} int64=0 Varint wire type\r\n * @property {number} uint64=0 Varint wire type\r\n * @property {number} sint64=0 Varint wire type\r\n * @property {number} fixed64=1 Fixed64 wire type\r\n * @property {number} sfixed64=1 Fixed64 wire type\r\n * @property {number} bool=0 Varint wire type\r\n * @property {number} string=2 Ldelim wire type\r\n */\r\ntypes.mapKey = bake([\r\n /* int32 */ 0,\r\n /* uint32 */ 0,\r\n /* sint32 */ 0,\r\n /* fixed32 */ 5,\r\n /* sfixed32 */ 5,\r\n /* int64 */ 0,\r\n /* uint64 */ 0,\r\n /* sint64 */ 0,\r\n /* fixed64 */ 1,\r\n /* sfixed64 */ 1,\r\n /* bool */ 0,\r\n /* string */ 2\r\n], 2);\r\n\r\n/**\r\n * Allowed types for packed repeated fields with their associated wire type.\r\n * @type {Object.<string,number>}\r\n * @const\r\n * @property {number} double=1 Fixed64 wire type\r\n * @property {number} float=5 Fixed32 wire type\r\n * @property {number} int32=0 Varint wire type\r\n * @property {number} uint32=0 Varint wire type\r\n * @property {number} sint32=0 Varint wire type\r\n * @property {number} fixed32=5 Fixed32 wire type\r\n * @property {number} sfixed32=5 Fixed32 wire type\r\n * @property {number} int64=0 Varint wire type\r\n * @property {number} uint64=0 Varint wire type\r\n * @property {number} sint64=0 Varint wire type\r\n * @property {number} fixed64=1 Fixed64 wire type\r\n * @property {number} sfixed64=1 Fixed64 wire type\r\n * @property {number} bool=0 Varint wire type\r\n */\r\ntypes.packed = bake([\r\n /* double */ 1,\r\n /* float */ 5,\r\n /* int32 */ 0,\r\n /* uint32 */ 0,\r\n /* sint32 */ 0,\r\n /* fixed32 */ 5,\r\n /* sfixed32 */ 5,\r\n /* int64 */ 0,\r\n /* uint64 */ 0,\r\n /* sint64 */ 0,\r\n /* fixed64 */ 1,\r\n /* sfixed64 */ 1,\r\n /* bool */ 0\r\n]);\r\n","\"use strict\";\r\n\r\n/**\r\n * Various utility functions.\r\n * @namespace\r\n */\r\nvar util = module.exports = require(39);\r\n\r\nvar roots = require(30);\r\n\r\nvar Type, // cyclic\r\n Enum;\r\n\r\nutil.codegen = require(3);\r\nutil.fetch = require(5);\r\nutil.path = require(8);\r\n\r\n/**\r\n * Node's fs module if available.\r\n * @type {Object.<string,*>}\r\n */\r\nutil.fs = util.inquire(\"fs\");\r\n\r\n/**\r\n * Converts an object's values to an array.\r\n * @param {Object.<string,*>} object Object to convert\r\n * @returns {Array.<*>} Converted array\r\n */\r\nutil.toArray = function toArray(object) {\r\n if (object) {\r\n var keys = Object.keys(object),\r\n array = new Array(keys.length),\r\n index = 0;\r\n while (index < keys.length)\r\n array[index] = object[keys[index++]];\r\n return array;\r\n }\r\n return [];\r\n};\r\n\r\n/**\r\n * Converts an array of keys immediately followed by their respective value to an object, omitting undefined values.\r\n * @param {Array.<*>} array Array to convert\r\n * @returns {Object.<string,*>} Converted object\r\n */\r\nutil.toObject = function toObject(array) {\r\n var object = {},\r\n index = 0;\r\n while (index < array.length) {\r\n var key = array[index++],\r\n val = array[index++];\r\n if (val !== undefined)\r\n object[key] = val;\r\n }\r\n return object;\r\n};\r\n\r\nvar safePropBackslashRe = /\\\\/g,\r\n safePropQuoteRe = /\"/g;\r\n\r\n/**\r\n * Tests whether the specified name is a reserved word in JS.\r\n * @param {string} name Name to test\r\n * @returns {boolean} `true` if reserved, otherwise `false`\r\n */\r\nutil.isReserved = function isReserved(name) {\r\n return /^(?:do|if|in|for|let|new|try|var|case|else|enum|eval|false|null|this|true|void|with|break|catch|class|const|super|throw|while|yield|delete|export|import|public|return|static|switch|typeof|default|extends|finally|package|private|continue|debugger|function|arguments|interface|protected|implements|instanceof)$/.test(name);\r\n};\r\n\r\n/**\r\n * Returns a safe property accessor for the specified property name.\r\n * @param {string} prop Property name\r\n * @returns {string} Safe accessor\r\n */\r\nutil.safeProp = function safeProp(prop) {\r\n if (!/^[$\\w_]+$/.test(prop) || util.isReserved(prop))\r\n return \"[\\\"\" + prop.replace(safePropBackslashRe, \"\\\\\\\\\").replace(safePropQuoteRe, \"\\\\\\\"\") + \"\\\"]\";\r\n return \".\" + prop;\r\n};\r\n\r\n/**\r\n * Converts the first character of a string to upper case.\r\n * @param {string} str String to convert\r\n * @returns {string} Converted string\r\n */\r\nutil.ucFirst = function ucFirst(str) {\r\n return str.charAt(0).toUpperCase() + str.substring(1);\r\n};\r\n\r\nvar camelCaseRe = /_([a-z])/g;\r\n\r\n/**\r\n * Converts a string to camel case.\r\n * @param {string} str String to convert\r\n * @returns {string} Converted string\r\n */\r\nutil.camelCase = function camelCase(str) {\r\n return str.substring(0, 1)\r\n + str.substring(1)\r\n .replace(camelCaseRe, function($0, $1) { return $1.toUpperCase(); });\r\n};\r\n\r\n/**\r\n * Compares reflected fields by id.\r\n * @param {Field} a First field\r\n * @param {Field} b Second field\r\n * @returns {number} Comparison value\r\n */\r\nutil.compareFieldsById = function compareFieldsById(a, b) {\r\n return a.id - b.id;\r\n};\r\n\r\n/**\r\n * Decorator helper for types (TypeScript).\r\n * @param {Constructor<T>} ctor Constructor function\r\n * @param {string} [typeName] Type name, defaults to the constructor's name\r\n * @returns {Type} Reflected type\r\n * @template T extends Message<T>\r\n * @property {Root} root Decorators root\r\n */\r\nutil.decorateType = function decorateType(ctor, typeName) {\r\n\r\n /* istanbul ignore if */\r\n if (ctor.$type) {\r\n if (typeName && ctor.$type.name !== typeName) {\r\n util.decorateRoot.remove(ctor.$type);\r\n ctor.$type.name = typeName;\r\n util.decorateRoot.add(ctor.$type);\r\n }\r\n return ctor.$type;\r\n }\r\n\r\n /* istanbul ignore next */\r\n if (!Type)\r\n Type = require(35);\r\n\r\n var type = new Type(typeName || ctor.name);\r\n util.decorateRoot.add(type);\r\n type.ctor = ctor; // sets up .encode, .decode etc.\r\n Object.defineProperty(ctor, \"$type\", { value: type, enumerable: false });\r\n Object.defineProperty(ctor.prototype, \"$type\", { value: type, enumerable: false });\r\n return type;\r\n};\r\n\r\nvar decorateEnumIndex = 0;\r\n\r\n/**\r\n * Decorator helper for enums (TypeScript).\r\n * @param {Object} object Enum object\r\n * @returns {Enum} Reflected enum\r\n */\r\nutil.decorateEnum = function decorateEnum(object) {\r\n\r\n /* istanbul ignore if */\r\n if (object.$type)\r\n return object.$type;\r\n\r\n /* istanbul ignore next */\r\n if (!Enum)\r\n Enum = require(15);\r\n\r\n var enm = new Enum(\"Enum\" + decorateEnumIndex++, object);\r\n util.decorateRoot.add(enm);\r\n Object.defineProperty(object, \"$type\", { value: enm, enumerable: false });\r\n return enm;\r\n};\r\n\r\n/**\r\n * Decorator root (TypeScript).\r\n * @name util.decorateRoot\r\n * @type {Root}\r\n * @readonly\r\n */\r\nObject.defineProperty(util, \"decorateRoot\", {\r\n get: function() {\r\n return roots[\"decorated\"] || (roots[\"decorated\"] = new (require(29))());\r\n }\r\n});\r\n","\"use strict\";\r\nmodule.exports = LongBits;\r\n\r\nvar util = require(39);\r\n\r\n/**\r\n * Constructs new long bits.\r\n * @classdesc Helper class for working with the low and high bits of a 64 bit value.\r\n * @memberof util\r\n * @constructor\r\n * @param {number} lo Low 32 bits, unsigned\r\n * @param {number} hi High 32 bits, unsigned\r\n */\r\nfunction LongBits(lo, hi) {\r\n\r\n // note that the casts below are theoretically unnecessary as of today, but older statically\r\n // generated converter code might still call the ctor with signed 32bits. kept for compat.\r\n\r\n /**\r\n * Low bits.\r\n * @type {number}\r\n */\r\n this.lo = lo >>> 0;\r\n\r\n /**\r\n * High bits.\r\n * @type {number}\r\n */\r\n this.hi = hi >>> 0;\r\n}\r\n\r\n/**\r\n * Zero bits.\r\n * @memberof util.LongBits\r\n * @type {util.LongBits}\r\n */\r\nvar zero = LongBits.zero = new LongBits(0, 0);\r\n\r\nzero.toNumber = function() { return 0; };\r\nzero.zzEncode = zero.zzDecode = function() { return this; };\r\nzero.length = function() { return 1; };\r\n\r\n/**\r\n * Zero hash.\r\n * @memberof util.LongBits\r\n * @type {string}\r\n */\r\nvar zeroHash = LongBits.zeroHash = \"\\0\\0\\0\\0\\0\\0\\0\\0\";\r\n\r\n/**\r\n * Constructs new long bits from the specified number.\r\n * @param {number} value Value\r\n * @returns {util.LongBits} Instance\r\n */\r\nLongBits.fromNumber = function fromNumber(value) {\r\n if (value === 0)\r\n return zero;\r\n var sign = value < 0;\r\n if (sign)\r\n value = -value;\r\n var lo = value >>> 0,\r\n hi = (value - lo) / 4294967296 >>> 0;\r\n if (sign) {\r\n hi = ~hi >>> 0;\r\n lo = ~lo >>> 0;\r\n if (++lo > 4294967295) {\r\n lo = 0;\r\n if (++hi > 4294967295)\r\n hi = 0;\r\n }\r\n }\r\n return new LongBits(lo, hi);\r\n};\r\n\r\n/**\r\n * Constructs new long bits from a number, long or string.\r\n * @param {Long|number|string} value Value\r\n * @returns {util.LongBits} Instance\r\n */\r\nLongBits.from = function from(value) {\r\n if (typeof value === \"number\")\r\n return LongBits.fromNumber(value);\r\n if (util.isString(value)) {\r\n /* istanbul ignore else */\r\n if (util.Long)\r\n value = util.Long.fromString(value);\r\n else\r\n return LongBits.fromNumber(parseInt(value, 10));\r\n }\r\n return value.low || value.high ? new LongBits(value.low >>> 0, value.high >>> 0) : zero;\r\n};\r\n\r\n/**\r\n * Converts this long bits to a possibly unsafe JavaScript number.\r\n * @param {boolean} [unsigned=false] Whether unsigned or not\r\n * @returns {number} Possibly unsafe number\r\n */\r\nLongBits.prototype.toNumber = function toNumber(unsigned) {\r\n if (!unsigned && this.hi >>> 31) {\r\n var lo = ~this.lo + 1 >>> 0,\r\n hi = ~this.hi >>> 0;\r\n if (!lo)\r\n hi = hi + 1 >>> 0;\r\n return -(lo + hi * 4294967296);\r\n }\r\n return this.lo + this.hi * 4294967296;\r\n};\r\n\r\n/**\r\n * Converts this long bits to a long.\r\n * @param {boolean} [unsigned=false] Whether unsigned or not\r\n * @returns {Long} Long\r\n */\r\nLongBits.prototype.toLong = function toLong(unsigned) {\r\n return util.Long\r\n ? new util.Long(this.lo | 0, this.hi | 0, Boolean(unsigned))\r\n /* istanbul ignore next */\r\n : { low: this.lo | 0, high: this.hi | 0, unsigned: Boolean(unsigned) };\r\n};\r\n\r\nvar charCodeAt = String.prototype.charCodeAt;\r\n\r\n/**\r\n * Constructs new long bits from the specified 8 characters long hash.\r\n * @param {string} hash Hash\r\n * @returns {util.LongBits} Bits\r\n */\r\nLongBits.fromHash = function fromHash(hash) {\r\n if (hash === zeroHash)\r\n return zero;\r\n return new LongBits(\r\n ( charCodeAt.call(hash, 0)\r\n | charCodeAt.call(hash, 1) << 8\r\n | charCodeAt.call(hash, 2) << 16\r\n | charCodeAt.call(hash, 3) << 24) >>> 0\r\n ,\r\n ( charCodeAt.call(hash, 4)\r\n | charCodeAt.call(hash, 5) << 8\r\n | charCodeAt.call(hash, 6) << 16\r\n | charCodeAt.call(hash, 7) << 24) >>> 0\r\n );\r\n};\r\n\r\n/**\r\n * Converts this long bits to a 8 characters long hash.\r\n * @returns {string} Hash\r\n */\r\nLongBits.prototype.toHash = function toHash() {\r\n return String.fromCharCode(\r\n this.lo & 255,\r\n this.lo >>> 8 & 255,\r\n this.lo >>> 16 & 255,\r\n this.lo >>> 24 ,\r\n this.hi & 255,\r\n this.hi >>> 8 & 255,\r\n this.hi >>> 16 & 255,\r\n this.hi >>> 24\r\n );\r\n};\r\n\r\n/**\r\n * Zig-zag encodes this long bits.\r\n * @returns {util.LongBits} `this`\r\n */\r\nLongBits.prototype.zzEncode = function zzEncode() {\r\n var mask = this.hi >> 31;\r\n this.hi = ((this.hi << 1 | this.lo >>> 31) ^ mask) >>> 0;\r\n this.lo = ( this.lo << 1 ^ mask) >>> 0;\r\n return this;\r\n};\r\n\r\n/**\r\n * Zig-zag decodes this long bits.\r\n * @returns {util.LongBits} `this`\r\n */\r\nLongBits.prototype.zzDecode = function zzDecode() {\r\n var mask = -(this.lo & 1);\r\n this.lo = ((this.lo >>> 1 | this.hi << 31) ^ mask) >>> 0;\r\n this.hi = ( this.hi >>> 1 ^ mask) >>> 0;\r\n return this;\r\n};\r\n\r\n/**\r\n * Calculates the length of this longbits when encoded as a varint.\r\n * @returns {number} Length\r\n */\r\nLongBits.prototype.length = function length() {\r\n var part0 = this.lo,\r\n part1 = (this.lo >>> 28 | this.hi << 4) >>> 0,\r\n part2 = this.hi >>> 24;\r\n return part2 === 0\r\n ? part1 === 0\r\n ? part0 < 16384\r\n ? part0 < 128 ? 1 : 2\r\n : part0 < 2097152 ? 3 : 4\r\n : part1 < 16384\r\n ? part1 < 128 ? 5 : 6\r\n : part1 < 2097152 ? 7 : 8\r\n : part2 < 128 ? 9 : 10;\r\n};\r\n","\"use strict\";\r\nvar util = exports;\r\n\r\n// used to return a Promise where callback is omitted\r\nutil.asPromise = require(1);\r\n\r\n// converts to / from base64 encoded strings\r\nutil.base64 = require(2);\r\n\r\n// base class of rpc.Service\r\nutil.EventEmitter = require(4);\r\n\r\n// float handling accross browsers\r\nutil.float = require(6);\r\n\r\n// requires modules optionally and hides the call from bundlers\r\nutil.inquire = require(7);\r\n\r\n// converts to / from utf8 encoded strings\r\nutil.utf8 = require(10);\r\n\r\n// provides a node-like buffer pool in the browser\r\nutil.pool = require(9);\r\n\r\n// utility to work with the low and high bits of a 64 bit value\r\nutil.LongBits = require(38);\r\n\r\n// global object reference\r\nutil.global = typeof window !== \"undefined\" && window\r\n || typeof global !== \"undefined\" && global\r\n || typeof self !== \"undefined\" && self\r\n || this; // eslint-disable-line no-invalid-this\r\n\r\n/**\r\n * An immuable empty array.\r\n * @memberof util\r\n * @type {Array.<*>}\r\n * @const\r\n */\r\nutil.emptyArray = Object.freeze ? Object.freeze([]) : /* istanbul ignore next */ []; // used on prototypes\r\n\r\n/**\r\n * An immutable empty object.\r\n * @type {Object}\r\n * @const\r\n */\r\nutil.emptyObject = Object.freeze ? Object.freeze({}) : /* istanbul ignore next */ {}; // used on prototypes\r\n\r\n/**\r\n * Whether running within node or not.\r\n * @memberof util\r\n * @type {boolean}\r\n * @const\r\n */\r\nutil.isNode = Boolean(util.global.process && util.global.process.versions && util.global.process.versions.node);\r\n\r\n/**\r\n * Tests if the specified value is an integer.\r\n * @function\r\n * @param {*} value Value to test\r\n * @returns {boolean} `true` if the value is an integer\r\n */\r\nutil.isInteger = Number.isInteger || /* istanbul ignore next */ function isInteger(value) {\r\n return typeof value === \"number\" && isFinite(value) && Math.floor(value) === value;\r\n};\r\n\r\n/**\r\n * Tests if the specified value is a string.\r\n * @param {*} value Value to test\r\n * @returns {boolean} `true` if the value is a string\r\n */\r\nutil.isString = function isString(value) {\r\n return typeof value === \"string\" || value instanceof String;\r\n};\r\n\r\n/**\r\n * Tests if the specified value is a non-null object.\r\n * @param {*} value Value to test\r\n * @returns {boolean} `true` if the value is a non-null object\r\n */\r\nutil.isObject = function isObject(value) {\r\n return value && typeof value === \"object\";\r\n};\r\n\r\n/**\r\n * Checks if a property on a message is considered to be present.\r\n * This is an alias of {@link util.isSet}.\r\n * @function\r\n * @param {Object} obj Plain object or message instance\r\n * @param {string} prop Property name\r\n * @returns {boolean} `true` if considered to be present, otherwise `false`\r\n */\r\nutil.isset =\r\n\r\n/**\r\n * Checks if a property on a message is considered to be present.\r\n * @param {Object} obj Plain object or message instance\r\n * @param {string} prop Property name\r\n * @returns {boolean} `true` if considered to be present, otherwise `false`\r\n */\r\nutil.isSet = function isSet(obj, prop) {\r\n var value = obj[prop];\r\n if (value != null && obj.hasOwnProperty(prop)) // eslint-disable-line eqeqeq, no-prototype-builtins\r\n return typeof value !== \"object\" || (Array.isArray(value) ? value.length : Object.keys(value).length) > 0;\r\n return false;\r\n};\r\n\r\n/**\r\n * Any compatible Buffer instance.\r\n * This is a minimal stand-alone definition of a Buffer instance. The actual type is that exported by node's typings.\r\n * @interface Buffer\r\n * @extends Uint8Array\r\n */\r\n\r\n/**\r\n * Node's Buffer class if available.\r\n * @type {Constructor<Buffer>}\r\n */\r\nutil.Buffer = (function() {\r\n try {\r\n var Buffer = util.inquire(\"buffer\").Buffer;\r\n // refuse to use non-node buffers if not explicitly assigned (perf reasons):\r\n return Buffer.prototype.utf8Write ? Buffer : /* istanbul ignore next */ null;\r\n } catch (e) {\r\n /* istanbul ignore next */\r\n return null;\r\n }\r\n})();\r\n\r\n// Internal alias of or polyfull for Buffer.from.\r\nutil._Buffer_from = null;\r\n\r\n// Internal alias of or polyfill for Buffer.allocUnsafe.\r\nutil._Buffer_allocUnsafe = null;\r\n\r\n/**\r\n * Creates a new buffer of whatever type supported by the environment.\r\n * @param {number|number[]} [sizeOrArray=0] Buffer size or number array\r\n * @returns {Uint8Array|Buffer} Buffer\r\n */\r\nutil.newBuffer = function newBuffer(sizeOrArray) {\r\n /* istanbul ignore next */\r\n return typeof sizeOrArray === \"number\"\r\n ? util.Buffer\r\n ? util._Buffer_allocUnsafe(sizeOrArray)\r\n : new util.Array(sizeOrArray)\r\n : util.Buffer\r\n ? util._Buffer_from(sizeOrArray)\r\n : typeof Uint8Array === \"undefined\"\r\n ? sizeOrArray\r\n : new Uint8Array(sizeOrArray);\r\n};\r\n\r\n/**\r\n * Array implementation used in the browser. `Uint8Array` if supported, otherwise `Array`.\r\n * @type {Constructor<Uint8Array>}\r\n */\r\nutil.Array = typeof Uint8Array !== \"undefined\" ? Uint8Array /* istanbul ignore next */ : Array;\r\n\r\n/**\r\n * Any compatible Long instance.\r\n * This is a minimal stand-alone definition of a Long instance. The actual type is that exported by long.js.\r\n * @interface Long\r\n * @property {number} low Low bits\r\n * @property {number} high High bits\r\n * @property {boolean} unsigned Whether unsigned or not\r\n */\r\n\r\n/**\r\n * Long.js's Long class if available.\r\n * @type {Constructor<Long>}\r\n */\r\nutil.Long = /* istanbul ignore next */ util.global.dcodeIO && /* istanbul ignore next */ util.global.dcodeIO.Long\r\n || /* istanbul ignore next */ util.global.Long\r\n || util.inquire(\"long\");\r\n\r\n/**\r\n * Regular expression used to verify 2 bit (`bool`) map keys.\r\n * @type {RegExp}\r\n * @const\r\n */\r\nutil.key2Re = /^true|false|0|1$/;\r\n\r\n/**\r\n * Regular expression used to verify 32 bit (`int32` etc.) map keys.\r\n * @type {RegExp}\r\n * @const\r\n */\r\nutil.key32Re = /^-?(?:0|[1-9][0-9]*)$/;\r\n\r\n/**\r\n * Regular expression used to verify 64 bit (`int64` etc.) map keys.\r\n * @type {RegExp}\r\n * @const\r\n */\r\nutil.key64Re = /^(?:[\\\\x00-\\\\xff]{8}|-?(?:0|[1-9][0-9]*))$/;\r\n\r\n/**\r\n * Converts a number or long to an 8 characters long hash string.\r\n * @param {Long|number} value Value to convert\r\n * @returns {string} Hash\r\n */\r\nutil.longToHash = function longToHash(value) {\r\n return value\r\n ? util.LongBits.from(value).toHash()\r\n : util.LongBits.zeroHash;\r\n};\r\n\r\n/**\r\n * Converts an 8 characters long hash string to a long or number.\r\n * @param {string} hash Hash\r\n * @param {boolean} [unsigned=false] Whether unsigned or not\r\n * @returns {Long|number} Original value\r\n */\r\nutil.longFromHash = function longFromHash(hash, unsigned) {\r\n var bits = util.LongBits.fromHash(hash);\r\n if (util.Long)\r\n return util.Long.fromBits(bits.lo, bits.hi, unsigned);\r\n return bits.toNumber(Boolean(unsigned));\r\n};\r\n\r\n/**\r\n * Merges the properties of the source object into the destination object.\r\n * @memberof util\r\n * @param {Object.<string,*>} dst Destination object\r\n * @param {Object.<string,*>} src Source object\r\n * @param {boolean} [ifNotSet=false] Merges only if the key is not already set\r\n * @returns {Object.<string,*>} Destination object\r\n */\r\nfunction merge(dst, src, ifNotSet) { // used by converters\r\n for (var keys = Object.keys(src), i = 0; i < keys.length; ++i)\r\n if (dst[keys[i]] === undefined || !ifNotSet)\r\n dst[keys[i]] = src[keys[i]];\r\n return dst;\r\n}\r\n\r\nutil.merge = merge;\r\n\r\n/**\r\n * Converts the first character of a string to lower case.\r\n * @param {string} str String to convert\r\n * @returns {string} Converted string\r\n */\r\nutil.lcFirst = function lcFirst(str) {\r\n return str.charAt(0).toLowerCase() + str.substring(1);\r\n};\r\n\r\n/**\r\n * Creates a custom error constructor.\r\n * @memberof util\r\n * @param {string} name Error name\r\n * @returns {Constructor<Error>} Custom error constructor\r\n */\r\nfunction newError(name) {\r\n\r\n function CustomError(message, properties) {\r\n\r\n if (!(this instanceof CustomError))\r\n return new CustomError(message, properties);\r\n\r\n // Error.call(this, message);\r\n // ^ just returns a new error instance because the ctor can be called as a function\r\n\r\n Object.defineProperty(this, \"message\", { get: function() { return message; } });\r\n\r\n /* istanbul ignore next */\r\n if (Error.captureStackTrace) // node\r\n Error.captureStackTrace(this, CustomError);\r\n else\r\n Object.defineProperty(this, \"stack\", { value: (new Error()).stack || \"\" });\r\n\r\n if (properties)\r\n merge(this, properties);\r\n }\r\n\r\n (CustomError.prototype = Object.create(Error.prototype)).constructor = CustomError;\r\n\r\n Object.defineProperty(CustomError.prototype, \"name\", { get: function() { return name; } });\r\n\r\n CustomError.prototype.toString = function toString() {\r\n return this.name + \": \" + this.message;\r\n };\r\n\r\n return CustomError;\r\n}\r\n\r\nutil.newError = newError;\r\n\r\n/**\r\n * Constructs a new protocol error.\r\n * @classdesc Error subclass indicating a protocol specifc error.\r\n * @memberof util\r\n * @extends Error\r\n * @template T extends Message<T>\r\n * @constructor\r\n * @param {string} message Error message\r\n * @param {Object.<string,*>} [properties] Additional properties\r\n * @example\r\n * try {\r\n * MyMessage.decode(someBuffer); // throws if required fields are missing\r\n * } catch (e) {\r\n * if (e instanceof ProtocolError && e.instance)\r\n * console.log(\"decoded so far: \" + JSON.stringify(e.instance));\r\n * }\r\n */\r\nutil.ProtocolError = newError(\"ProtocolError\");\r\n\r\n/**\r\n * So far decoded message instance.\r\n * @name util.ProtocolError#instance\r\n * @type {Message<T>}\r\n */\r\n\r\n/**\r\n * A OneOf getter as returned by {@link util.oneOfGetter}.\r\n * @typedef OneOfGetter\r\n * @type {function}\r\n * @returns {string|undefined} Set field name, if any\r\n */\r\n\r\n/**\r\n * Builds a getter for a oneof's present field name.\r\n * @param {string[]} fieldNames Field names\r\n * @returns {OneOfGetter} Unbound getter\r\n */\r\nutil.oneOfGetter = function getOneOf(fieldNames) {\r\n var fieldMap = {};\r\n for (var i = 0; i < fieldNames.length; ++i)\r\n fieldMap[fieldNames[i]] = 1;\r\n\r\n /**\r\n * @returns {string|undefined} Set field name, if any\r\n * @this Object\r\n * @ignore\r\n */\r\n return function() { // eslint-disable-line consistent-return\r\n for (var keys = Object.keys(this), i = keys.length - 1; i > -1; --i)\r\n if (fieldMap[keys[i]] === 1 && this[keys[i]] !== undefined && this[keys[i]] !== null)\r\n return keys[i];\r\n };\r\n};\r\n\r\n/**\r\n * A OneOf setter as returned by {@link util.oneOfSetter}.\r\n * @typedef OneOfSetter\r\n * @type {function}\r\n * @param {string|undefined} value Field name\r\n * @returns {undefined}\r\n */\r\n\r\n/**\r\n * Builds a setter for a oneof's present field name.\r\n * @param {string[]} fieldNames Field names\r\n * @returns {OneOfSetter} Unbound setter\r\n */\r\nutil.oneOfSetter = function setOneOf(fieldNames) {\r\n\r\n /**\r\n * @param {string} name Field name\r\n * @returns {undefined}\r\n * @this Object\r\n * @ignore\r\n */\r\n return function(name) {\r\n for (var i = 0; i < fieldNames.length; ++i)\r\n if (fieldNames[i] !== name)\r\n delete this[fieldNames[i]];\r\n };\r\n};\r\n\r\n/**\r\n * Default conversion options used for {@link Message#toJSON} implementations.\r\n *\r\n * These options are close to proto3's JSON mapping with the exception that internal types like Any are handled just like messages. More precisely:\r\n *\r\n * - Longs become strings\r\n * - Enums become string keys\r\n * - Bytes become base64 encoded strings\r\n * - (Sub-)Messages become plain objects\r\n * - Maps become plain objects with all string keys\r\n * - Repeated fields become arrays\r\n * - NaN and Infinity for float and double fields become strings\r\n *\r\n * @type {IConversionOptions}\r\n * @see https://developers.google.com/protocol-buffers/docs/proto3?hl=en#json\r\n */\r\nutil.toJSONOptions = {\r\n longs: String,\r\n enums: String,\r\n bytes: String,\r\n json: true\r\n};\r\n\r\n// Sets up buffer utility according to the environment (called in index-minimal)\r\nutil._configure = function() {\r\n var Buffer = util.Buffer;\r\n /* istanbul ignore if */\r\n if (!Buffer) {\r\n util._Buffer_from = util._Buffer_allocUnsafe = null;\r\n return;\r\n }\r\n // because node 4.x buffers are incompatible & immutable\r\n // see: https://github.com/dcodeIO/protobuf.js/pull/665\r\n util._Buffer_from = Buffer.from !== Uint8Array.from && Buffer.from ||\r\n /* istanbul ignore next */\r\n function Buffer_from(value, encoding) {\r\n return new Buffer(value, encoding);\r\n };\r\n util._Buffer_allocUnsafe = Buffer.allocUnsafe ||\r\n /* istanbul ignore next */\r\n function Buffer_allocUnsafe(size) {\r\n return new Buffer(size);\r\n };\r\n};\r\n","\"use strict\";\r\nmodule.exports = verifier;\r\n\r\nvar Enum = require(15),\r\n util = require(37);\r\n\r\nfunction invalid(field, expected) {\r\n return field.name + \": \" + expected + (field.repeated && expected !== \"array\" ? \"[]\" : field.map && expected !== \"object\" ? \"{k:\"+field.keyType+\"}\" : \"\") + \" expected\";\r\n}\r\n\r\n/**\r\n * Generates a partial value verifier.\r\n * @param {Codegen} gen Codegen instance\r\n * @param {Field} field Reflected field\r\n * @param {number} fieldIndex Field index\r\n * @param {string} ref Variable reference\r\n * @returns {Codegen} Codegen instance\r\n * @ignore\r\n */\r\nfunction genVerifyValue(gen, field, fieldIndex, ref) {\r\n /* eslint-disable no-unexpected-multiline */\r\n if (field.resolvedType) {\r\n if (field.resolvedType instanceof Enum) { gen\r\n (\"switch(%s){\", ref)\r\n (\"default:\")\r\n (\"return%j\", invalid(field, \"enum value\"));\r\n for (var keys = Object.keys(field.resolvedType.values), j = 0; j < keys.length; ++j) gen\r\n (\"case %i:\", field.resolvedType.values[keys[j]]);\r\n gen\r\n (\"break\")\r\n (\"}\");\r\n } else {\r\n gen\r\n (\"{\")\r\n (\"var e=types[%i].verify(%s);\", fieldIndex, ref)\r\n (\"if(e)\")\r\n (\"return%j+e\", field.name + \".\")\r\n (\"}\");\r\n }\r\n } else {\r\n switch (field.type) {\r\n case \"int32\":\r\n case \"uint32\":\r\n case \"sint32\":\r\n case \"fixed32\":\r\n case \"sfixed32\": gen\r\n (\"if(!util.isInteger(%s))\", ref)\r\n (\"return%j\", invalid(field, \"integer\"));\r\n break;\r\n case \"int64\":\r\n case \"uint64\":\r\n case \"sint64\":\r\n case \"fixed64\":\r\n case \"sfixed64\": gen\r\n (\"if(!util.isInteger(%s)&&!(%s&&util.isInteger(%s.low)&&util.isInteger(%s.high)))\", ref, ref, ref, ref)\r\n (\"return%j\", invalid(field, \"integer|Long\"));\r\n break;\r\n case \"float\":\r\n case \"double\": gen\r\n (\"if(typeof %s!==\\\"number\\\")\", ref)\r\n (\"return%j\", invalid(field, \"number\"));\r\n break;\r\n case \"bool\": gen\r\n (\"if(typeof %s!==\\\"boolean\\\")\", ref)\r\n (\"return%j\", invalid(field, \"boolean\"));\r\n break;\r\n case \"string\": gen\r\n (\"if(!util.isString(%s))\", ref)\r\n (\"return%j\", invalid(field, \"string\"));\r\n break;\r\n case \"bytes\": gen\r\n (\"if(!(%s&&typeof %s.length===\\\"number\\\"||util.isString(%s)))\", ref, ref, ref)\r\n (\"return%j\", invalid(field, \"buffer\"));\r\n break;\r\n }\r\n }\r\n return gen;\r\n /* eslint-enable no-unexpected-multiline */\r\n}\r\n\r\n/**\r\n * Generates a partial key verifier.\r\n * @param {Codegen} gen Codegen instance\r\n * @param {Field} field Reflected field\r\n * @param {string} ref Variable reference\r\n * @returns {Codegen} Codegen instance\r\n * @ignore\r\n */\r\nfunction genVerifyKey(gen, field, ref) {\r\n /* eslint-disable no-unexpected-multiline */\r\n switch (field.keyType) {\r\n case \"int32\":\r\n case \"uint32\":\r\n case \"sint32\":\r\n case \"fixed32\":\r\n case \"sfixed32\": gen\r\n (\"if(!util.key32Re.test(%s))\", ref)\r\n (\"return%j\", invalid(field, \"integer key\"));\r\n break;\r\n case \"int64\":\r\n case \"uint64\":\r\n case \"sint64\":\r\n case \"fixed64\":\r\n case \"sfixed64\": gen\r\n (\"if(!util.key64Re.test(%s))\", ref) // see comment above: x is ok, d is not\r\n (\"return%j\", invalid(field, \"integer|Long key\"));\r\n break;\r\n case \"bool\": gen\r\n (\"if(!util.key2Re.test(%s))\", ref)\r\n (\"return%j\", invalid(field, \"boolean key\"));\r\n break;\r\n }\r\n return gen;\r\n /* eslint-enable no-unexpected-multiline */\r\n}\r\n\r\n/**\r\n * Generates a verifier specific to the specified message type.\r\n * @param {Type} mtype Message type\r\n * @returns {Codegen} Codegen instance\r\n */\r\nfunction verifier(mtype) {\r\n /* eslint-disable no-unexpected-multiline */\r\n\r\n var gen = util.codegen([\"m\"], mtype.name + \"$verify\")\r\n (\"if(typeof m!==\\\"object\\\"||m===null)\")\r\n (\"return%j\", \"object expected\");\r\n var oneofs = mtype.oneofsArray,\r\n seenFirstField = {};\r\n if (oneofs.length) gen\r\n (\"var p={}\");\r\n\r\n for (var i = 0; i < /* initializes */ mtype.fieldsArray.length; ++i) {\r\n var field = mtype._fieldsArray[i].resolve(),\r\n ref = \"m\" + util.safeProp(field.name);\r\n\r\n if (field.optional) gen\r\n (\"if(%s!=null&&m.hasOwnProperty(%j)){\", ref, field.name); // !== undefined && !== null\r\n\r\n // map fields\r\n if (field.map) { gen\r\n (\"if(!util.isObject(%s))\", ref)\r\n (\"return%j\", invalid(field, \"object\"))\r\n (\"var k=Object.keys(%s)\", ref)\r\n (\"for(var i=0;i<k.length;++i){\");\r\n genVerifyKey(gen, field, \"k[i]\");\r\n genVerifyValue(gen, field, i, ref + \"[k[i]]\")\r\n (\"}\");\r\n\r\n // repeated fields\r\n } else if (field.repeated) { gen\r\n (\"if(!Array.isArray(%s))\", ref)\r\n (\"return%j\", invalid(field, \"array\"))\r\n (\"for(var i=0;i<%s.length;++i){\", ref);\r\n genVerifyValue(gen, field, i, ref + \"[i]\")\r\n (\"}\");\r\n\r\n // required or present fields\r\n } else {\r\n if (field.partOf) {\r\n var oneofProp = util.safeProp(field.partOf.name);\r\n if (seenFirstField[field.partOf.name] === 1) gen\r\n (\"if(p%s===1)\", oneofProp)\r\n (\"return%j\", field.partOf.name + \": multiple values\");\r\n seenFirstField[field.partOf.name] = 1;\r\n gen\r\n (\"p%s=1\", oneofProp);\r\n }\r\n genVerifyValue(gen, field, i, ref);\r\n }\r\n if (field.optional) gen\r\n (\"}\");\r\n }\r\n return gen\r\n (\"return null\");\r\n /* eslint-enable no-unexpected-multiline */\r\n}","\"use strict\";\r\n\r\n/**\r\n * Wrappers for common types.\r\n * @type {Object.<string,IWrapper>}\r\n * @const\r\n */\r\nvar wrappers = exports;\r\n\r\nvar Message = require(21);\r\n\r\n/**\r\n * From object converter part of an {@link IWrapper}.\r\n * @typedef WrapperFromObjectConverter\r\n * @type {function}\r\n * @param {Object.<string,*>} object Plain object\r\n * @returns {Message<{}>} Message instance\r\n * @this Type\r\n */\r\n\r\n/**\r\n * To object converter part of an {@link IWrapper}.\r\n * @typedef WrapperToObjectConverter\r\n * @type {function}\r\n * @param {Message<{}>} message Message instance\r\n * @param {IConversionOptions} [options] Conversion options\r\n * @returns {Object.<string,*>} Plain object\r\n * @this Type\r\n */\r\n\r\n/**\r\n * Common type wrapper part of {@link wrappers}.\r\n * @interface IWrapper\r\n * @property {WrapperFromObjectConverter} [fromObject] From object converter\r\n * @property {WrapperToObjectConverter} [toObject] To object converter\r\n */\r\n\r\n// Custom wrapper for Any\r\nwrappers[\".google.protobuf.Any\"] = {\r\n\r\n fromObject: function(object) {\r\n\r\n // unwrap value type if mapped\r\n if (object && object[\"@type\"]) {\r\n var type = this.lookup(object[\"@type\"]);\r\n /* istanbul ignore else */\r\n if (type) {\r\n // type_url does not accept leading \".\"\r\n var type_url = object[\"@type\"].charAt(0) === \".\" ?\r\n object[\"@type\"].substr(1) : object[\"@type\"];\r\n // type_url prefix is optional, but path seperator is required\r\n return this.create({\r\n type_url: \"/\" + type_url,\r\n value: type.encode(type.fromObject(object)).finish()\r\n });\r\n }\r\n }\r\n\r\n return this.fromObject(object);\r\n },\r\n\r\n toObject: function(message, options) {\r\n\r\n // decode value if requested and unmapped\r\n if (options && options.json && message.type_url && message.value) {\r\n // Only use fully qualified type name after the last '/'\r\n var name = message.type_url.substring(message.type_url.lastIndexOf(\"/\") + 1);\r\n var type = this.lookup(name);\r\n /* istanbul ignore else */\r\n if (type)\r\n message = type.decode(message.value);\r\n }\r\n\r\n // wrap value if unmapped\r\n if (!(message instanceof this.ctor) && message instanceof Message) {\r\n var object = message.$type.toObject(message, options);\r\n object[\"@type\"] = message.$type.fullName;\r\n return object;\r\n }\r\n\r\n return this.toObject(message, options);\r\n }\r\n};\r\n","\"use strict\";\r\nmodule.exports = Writer;\r\n\r\nvar util = require(39);\r\n\r\nvar BufferWriter; // cyclic\r\n\r\nvar LongBits = util.LongBits,\r\n base64 = util.base64,\r\n utf8 = util.utf8;\r\n\r\n/**\r\n * Constructs a new writer operation instance.\r\n * @classdesc Scheduled writer operation.\r\n * @constructor\r\n * @param {function(*, Uint8Array, number)} fn Function to call\r\n * @param {number} len Value byte length\r\n * @param {*} val Value to write\r\n * @ignore\r\n */\r\nfunction Op(fn, len, val) {\r\n\r\n /**\r\n * Function to call.\r\n * @type {function(Uint8Array, number, *)}\r\n */\r\n this.fn = fn;\r\n\r\n /**\r\n * Value byte length.\r\n * @type {number}\r\n */\r\n this.len = len;\r\n\r\n /**\r\n * Next operation.\r\n * @type {Writer.Op|undefined}\r\n */\r\n this.next = undefined;\r\n\r\n /**\r\n * Value to write.\r\n * @type {*}\r\n */\r\n this.val = val; // type varies\r\n}\r\n\r\n/* istanbul ignore next */\r\nfunction noop() {} // eslint-disable-line no-empty-function\r\n\r\n/**\r\n * Constructs a new writer state instance.\r\n * @classdesc Copied writer state.\r\n * @memberof Writer\r\n * @constructor\r\n * @param {Writer} writer Writer to copy state from\r\n * @ignore\r\n */\r\nfunction State(writer) {\r\n\r\n /**\r\n * Current head.\r\n * @type {Writer.Op}\r\n */\r\n this.head = writer.head;\r\n\r\n /**\r\n * Current tail.\r\n * @type {Writer.Op}\r\n */\r\n this.tail = writer.tail;\r\n\r\n /**\r\n * Current buffer length.\r\n * @type {number}\r\n */\r\n this.len = writer.len;\r\n\r\n /**\r\n * Next state.\r\n * @type {State|null}\r\n */\r\n this.next = writer.states;\r\n}\r\n\r\n/**\r\n * Constructs a new writer instance.\r\n * @classdesc Wire format writer using `Uint8Array` if available, otherwise `Array`.\r\n * @constructor\r\n */\r\nfunction Writer() {\r\n\r\n /**\r\n * Current length.\r\n * @type {number}\r\n */\r\n this.len = 0;\r\n\r\n /**\r\n * Operations head.\r\n * @type {Object}\r\n */\r\n this.head = new Op(noop, 0, 0);\r\n\r\n /**\r\n * Operations tail\r\n * @type {Object}\r\n */\r\n this.tail = this.head;\r\n\r\n /**\r\n * Linked forked states.\r\n * @type {Object|null}\r\n */\r\n this.states = null;\r\n\r\n // When a value is written, the writer calculates its byte length and puts it into a linked\r\n // list of operations to perform when finish() is called. This both allows us to allocate\r\n // buffers of the exact required size and reduces the amount of work we have to do compared\r\n // to first calculating over objects and then encoding over objects. In our case, the encoding\r\n // part is just a linked list walk calling operations with already prepared values.\r\n}\r\n\r\n/**\r\n * Creates a new writer.\r\n * @function\r\n * @returns {BufferWriter|Writer} A {@link BufferWriter} when Buffers are supported, otherwise a {@link Writer}\r\n */\r\nWriter.create = util.Buffer\r\n ? function create_buffer_setup() {\r\n return (Writer.create = function create_buffer() {\r\n return new BufferWriter();\r\n })();\r\n }\r\n /* istanbul ignore next */\r\n : function create_array() {\r\n return new Writer();\r\n };\r\n\r\n/**\r\n * Allocates a buffer of the specified size.\r\n * @param {number} size Buffer size\r\n * @returns {Uint8Array} Buffer\r\n */\r\nWriter.alloc = function alloc(size) {\r\n return new util.Array(size);\r\n};\r\n\r\n// Use Uint8Array buffer pool in the browser, just like node does with buffers\r\n/* istanbul ignore else */\r\nif (util.Array !== Array)\r\n Writer.alloc = util.pool(Writer.alloc, util.Array.prototype.subarray);\r\n\r\n/**\r\n * Pushes a new operation to the queue.\r\n * @param {function(Uint8Array, number, *)} fn Function to call\r\n * @param {number} len Value byte length\r\n * @param {number} val Value to write\r\n * @returns {Writer} `this`\r\n * @private\r\n */\r\nWriter.prototype._push = function push(fn, len, val) {\r\n this.tail = this.tail.next = new Op(fn, len, val);\r\n this.len += len;\r\n return this;\r\n};\r\n\r\nfunction writeByte(val, buf, pos) {\r\n buf[pos] = val & 255;\r\n}\r\n\r\nfunction writeVarint32(val, buf, pos) {\r\n while (val > 127) {\r\n buf[pos++] = val & 127 | 128;\r\n val >>>= 7;\r\n }\r\n buf[pos] = val;\r\n}\r\n\r\n/**\r\n * Constructs a new varint writer operation instance.\r\n * @classdesc Scheduled varint writer operation.\r\n * @extends Op\r\n * @constructor\r\n * @param {number} len Value byte length\r\n * @param {number} val Value to write\r\n * @ignore\r\n */\r\nfunction VarintOp(len, val) {\r\n this.len = len;\r\n this.next = undefined;\r\n this.val = val;\r\n}\r\n\r\nVarintOp.prototype = Object.create(Op.prototype);\r\nVarintOp.prototype.fn = writeVarint32;\r\n\r\n/**\r\n * Writes an unsigned 32 bit value as a varint.\r\n * @param {number} value Value to write\r\n * @returns {Writer} `this`\r\n */\r\nWriter.prototype.uint32 = function write_uint32(value) {\r\n // here, the call to this.push has been inlined and a varint specific Op subclass is used.\r\n // uint32 is by far the most frequently used operation and benefits significantly from this.\r\n this.len += (this.tail = this.tail.next = new VarintOp(\r\n (value = value >>> 0)\r\n < 128 ? 1\r\n : value < 16384 ? 2\r\n : value < 2097152 ? 3\r\n : value < 268435456 ? 4\r\n : 5,\r\n value)).len;\r\n return this;\r\n};\r\n\r\n/**\r\n * Writes a signed 32 bit value as a varint.\r\n * @function\r\n * @param {number} value Value to write\r\n * @returns {Writer} `this`\r\n */\r\nWriter.prototype.int32 = function write_int32(value) {\r\n return value < 0\r\n ? this._push(writeVarint64, 10, LongBits.fromNumber(value)) // 10 bytes per spec\r\n : this.uint32(value);\r\n};\r\n\r\n/**\r\n * Writes a 32 bit value as a varint, zig-zag encoded.\r\n * @param {number} value Value to write\r\n * @returns {Writer} `this`\r\n */\r\nWriter.prototype.sint32 = function write_sint32(value) {\r\n return this.uint32((value << 1 ^ value >> 31) >>> 0);\r\n};\r\n\r\nfunction writeVarint64(val, buf, pos) {\r\n while (val.hi) {\r\n buf[pos++] = val.lo & 127 | 128;\r\n val.lo = (val.lo >>> 7 | val.hi << 25) >>> 0;\r\n val.hi >>>= 7;\r\n }\r\n while (val.lo > 127) {\r\n buf[pos++] = val.lo & 127 | 128;\r\n val.lo = val.lo >>> 7;\r\n }\r\n buf[pos++] = val.lo;\r\n}\r\n\r\n/**\r\n * Writes an unsigned 64 bit value as a varint.\r\n * @param {Long|number|string} value Value to write\r\n * @returns {Writer} `this`\r\n * @throws {TypeError} If `value` is a string and no long library is present.\r\n */\r\nWriter.prototype.uint64 = function write_uint64(value) {\r\n var bits = LongBits.from(value);\r\n return this._push(writeVarint64, bits.length(), bits);\r\n};\r\n\r\n/**\r\n * Writes a signed 64 bit value as a varint.\r\n * @function\r\n * @param {Long|number|string} value Value to write\r\n * @returns {Writer} `this`\r\n * @throws {TypeError} If `value` is a string and no long library is present.\r\n */\r\nWriter.prototype.int64 = Writer.prototype.uint64;\r\n\r\n/**\r\n * Writes a signed 64 bit value as a varint, zig-zag encoded.\r\n * @param {Long|number|string} value Value to write\r\n * @returns {Writer} `this`\r\n * @throws {TypeError} If `value` is a string and no long library is present.\r\n */\r\nWriter.prototype.sint64 = function write_sint64(value) {\r\n var bits = LongBits.from(value).zzEncode();\r\n return this._push(writeVarint64, bits.length(), bits);\r\n};\r\n\r\n/**\r\n * Writes a boolish value as a varint.\r\n * @param {boolean} value Value to write\r\n * @returns {Writer} `this`\r\n */\r\nWriter.prototype.bool = function write_bool(value) {\r\n return this._push(writeByte, 1, value ? 1 : 0);\r\n};\r\n\r\nfunction writeFixed32(val, buf, pos) {\r\n buf[pos ] = val & 255;\r\n buf[pos + 1] = val >>> 8 & 255;\r\n buf[pos + 2] = val >>> 16 & 255;\r\n buf[pos + 3] = val >>> 24;\r\n}\r\n\r\n/**\r\n * Writes an unsigned 32 bit value as fixed 32 bits.\r\n * @param {number} value Value to write\r\n * @returns {Writer} `this`\r\n */\r\nWriter.prototype.fixed32 = function write_fixed32(value) {\r\n return this._push(writeFixed32, 4, value >>> 0);\r\n};\r\n\r\n/**\r\n * Writes a signed 32 bit value as fixed 32 bits.\r\n * @function\r\n * @param {number} value Value to write\r\n * @returns {Writer} `this`\r\n */\r\nWriter.prototype.sfixed32 = Writer.prototype.fixed32;\r\n\r\n/**\r\n * Writes an unsigned 64 bit value as fixed 64 bits.\r\n * @param {Long|number|string} value Value to write\r\n * @returns {Writer} `this`\r\n * @throws {TypeError} If `value` is a string and no long library is present.\r\n */\r\nWriter.prototype.fixed64 = function write_fixed64(value) {\r\n var bits = LongBits.from(value);\r\n return this._push(writeFixed32, 4, bits.lo)._push(writeFixed32, 4, bits.hi);\r\n};\r\n\r\n/**\r\n * Writes a signed 64 bit value as fixed 64 bits.\r\n * @function\r\n * @param {Long|number|string} value Value to write\r\n * @returns {Writer} `this`\r\n * @throws {TypeError} If `value` is a string and no long library is present.\r\n */\r\nWriter.prototype.sfixed64 = Writer.prototype.fixed64;\r\n\r\n/**\r\n * Writes a float (32 bit).\r\n * @function\r\n * @param {number} value Value to write\r\n * @returns {Writer} `this`\r\n */\r\nWriter.prototype.float = function write_float(value) {\r\n return this._push(util.float.writeFloatLE, 4, value);\r\n};\r\n\r\n/**\r\n * Writes a double (64 bit float).\r\n * @function\r\n * @param {number} value Value to write\r\n * @returns {Writer} `this`\r\n */\r\nWriter.prototype.double = function write_double(value) {\r\n return this._push(util.float.writeDoubleLE, 8, value);\r\n};\r\n\r\nvar writeBytes = util.Array.prototype.set\r\n ? function writeBytes_set(val, buf, pos) {\r\n buf.set(val, pos); // also works for plain array values\r\n }\r\n /* istanbul ignore next */\r\n : function writeBytes_for(val, buf, pos) {\r\n for (var i = 0; i < val.length; ++i)\r\n buf[pos + i] = val[i];\r\n };\r\n\r\n/**\r\n * Writes a sequence of bytes.\r\n * @param {Uint8Array|string} value Buffer or base64 encoded string to write\r\n * @returns {Writer} `this`\r\n */\r\nWriter.prototype.bytes = function write_bytes(value) {\r\n var len = value.length >>> 0;\r\n if (!len)\r\n return this._push(writeByte, 1, 0);\r\n if (util.isString(value)) {\r\n var buf = Writer.alloc(len = base64.length(value));\r\n base64.decode(value, buf, 0);\r\n value = buf;\r\n }\r\n return this.uint32(len)._push(writeBytes, len, value);\r\n};\r\n\r\n/**\r\n * Writes a string.\r\n * @param {string} value Value to write\r\n * @returns {Writer} `this`\r\n */\r\nWriter.prototype.string = function write_string(value) {\r\n var len = utf8.length(value);\r\n return len\r\n ? this.uint32(len)._push(utf8.write, len, value)\r\n : this._push(writeByte, 1, 0);\r\n};\r\n\r\n/**\r\n * Forks this writer's state by pushing it to a stack.\r\n * Calling {@link Writer#reset|reset} or {@link Writer#ldelim|ldelim} resets the writer to the previous state.\r\n * @returns {Writer} `this`\r\n */\r\nWriter.prototype.fork = function fork() {\r\n this.states = new State(this);\r\n this.head = this.tail = new Op(noop, 0, 0);\r\n this.len = 0;\r\n return this;\r\n};\r\n\r\n/**\r\n * Resets this instance to the last state.\r\n * @returns {Writer} `this`\r\n */\r\nWriter.prototype.reset = function reset() {\r\n if (this.states) {\r\n this.head = this.states.head;\r\n this.tail = this.states.tail;\r\n this.len = this.states.len;\r\n this.states = this.states.next;\r\n } else {\r\n this.head = this.tail = new Op(noop, 0, 0);\r\n this.len = 0;\r\n }\r\n return this;\r\n};\r\n\r\n/**\r\n * Resets to the last state and appends the fork state's current write length as a varint followed by its operations.\r\n * @returns {Writer} `this`\r\n */\r\nWriter.prototype.ldelim = function ldelim() {\r\n var head = this.head,\r\n tail = this.tail,\r\n len = this.len;\r\n this.reset().uint32(len);\r\n if (len) {\r\n this.tail.next = head.next; // skip noop\r\n this.tail = tail;\r\n this.len += len;\r\n }\r\n return this;\r\n};\r\n\r\n/**\r\n * Finishes the write operation.\r\n * @returns {Uint8Array} Finished buffer\r\n */\r\nWriter.prototype.finish = function finish() {\r\n var head = this.head.next, // skip noop\r\n buf = this.constructor.alloc(this.len),\r\n pos = 0;\r\n while (head) {\r\n head.fn(head.val, buf, pos);\r\n pos += head.len;\r\n head = head.next;\r\n }\r\n // this.head = this.tail = null;\r\n return buf;\r\n};\r\n\r\nWriter._configure = function(BufferWriter_) {\r\n BufferWriter = BufferWriter_;\r\n};\r\n","\"use strict\";\r\nmodule.exports = BufferWriter;\r\n\r\n// extends Writer\r\nvar Writer = require(42);\r\n(BufferWriter.prototype = Object.create(Writer.prototype)).constructor = BufferWriter;\r\n\r\nvar util = require(39);\r\n\r\nvar Buffer = util.Buffer;\r\n\r\n/**\r\n * Constructs a new buffer writer instance.\r\n * @classdesc Wire format writer using node buffers.\r\n * @extends Writer\r\n * @constructor\r\n */\r\nfunction BufferWriter() {\r\n Writer.call(this);\r\n}\r\n\r\n/**\r\n * Allocates a buffer of the specified size.\r\n * @param {number} size Buffer size\r\n * @returns {Buffer} Buffer\r\n */\r\nBufferWriter.alloc = function alloc_buffer(size) {\r\n return (BufferWriter.alloc = util._Buffer_allocUnsafe)(size);\r\n};\r\n\r\nvar writeBytesBuffer = Buffer && Buffer.prototype instanceof Uint8Array && Buffer.prototype.set.name === \"set\"\r\n ? function writeBytesBuffer_set(val, buf, pos) {\r\n buf.set(val, pos); // faster than copy (requires node >= 4 where Buffers extend Uint8Array and set is properly inherited)\r\n // also works for plain array values\r\n }\r\n /* istanbul ignore next */\r\n : function writeBytesBuffer_copy(val, buf, pos) {\r\n if (val.copy) // Buffer values\r\n val.copy(buf, pos, 0, val.length);\r\n else for (var i = 0; i < val.length;) // plain array values\r\n buf[pos++] = val[i++];\r\n };\r\n\r\n/**\r\n * @override\r\n */\r\nBufferWriter.prototype.bytes = function write_bytes_buffer(value) {\r\n if (util.isString(value))\r\n value = util._Buffer_from(value, \"base64\");\r\n var len = value.length >>> 0;\r\n this.uint32(len);\r\n if (len)\r\n this._push(writeBytesBuffer, len, value);\r\n return this;\r\n};\r\n\r\nfunction writeStringBuffer(val, buf, pos) {\r\n if (val.length < 40) // plain js is faster for short strings (probably due to redundant assertions)\r\n util.utf8.write(val, buf, pos);\r\n else\r\n buf.utf8Write(val, pos);\r\n}\r\n\r\n/**\r\n * @override\r\n */\r\nBufferWriter.prototype.string = function write_string_buffer(value) {\r\n var len = Buffer.byteLength(value);\r\n this.uint32(len);\r\n if (len)\r\n this._push(writeStringBuffer, len, value);\r\n return this;\r\n};\r\n\r\n\r\n/**\r\n * Finishes the write operation.\r\n * @name BufferWriter#finish\r\n * @function\r\n * @returns {Buffer} Finished buffer\r\n */\r\n"],"sourceRoot":"."}