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bluejoyq / LINEBOT

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  • LINEBOT
  • node_modules
  • arrify
  • index.js
  • 김수민's avatar
    audio · 03d4d615
    03d4d615
    김수민 authored 2019-11-18 21:45:26 +0900
index.js 333 Bytes
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'use strict';

const arrify = value => {
	if (value === null || value === undefined) {
		return [];
	}

	if (Array.isArray(value)) {
		return value;
	}

	if (typeof value === 'string') {
		return [value];
	}

	if (typeof value[Symbol.iterator] === 'function') {
		return [...value];
	}

	return [value];
};

module.exports = arrify;