DMKael

Add QR code. Use dotenv.

1 var express = require('express'); 1 var express = require('express');
2 var app = express(); 2 var app = express();
3 const line = require('@line/bot-sdk'); 3 const line = require('@line/bot-sdk');
4 -require("dotenv").config({path : '.env'}); 4 +const dotenv = require('dotenv');
5 - 5 +dotenv.config();
6 6
7 //papago api 7 //papago api
8 var request = require('request'); 8 var request = require('request');
......