如何在 webpack 中正确包含库？

Question

I am using Rails 6 with webpack. I want to use library jquery-textcomplete , but I don't know how I must include it to application.js file.

My steps:

1. I've install jquery-textcomplete through yarn add jquery-textcomplete
2. I am include this in application.js like as import 'jquery-textcomplete' or require('jquery-textcomplete')
3. I see a library in a compiled js file

But I getting an error ncaught TypeError: $(...).textcomplete is not a function . If I include it through CDN all work fine. Can you please tell me, how I must to do? Help me, please.

my webpack/environment.js

const { environment } = require('@rails/webpacker')
const coffee =  require('./loaders/coffee')
const webpack = require('webpack')

environment.plugins.prepend('Provide',
    new webpack.ProvidePlugin({
        $: 'jquery/src/jquery',
        jQuery: 'jquery/src/jquery'
    })
)

environment.loaders.prepend('coffee', coffee)
module.exports = environment

my application.js

require("@rails/ujs").start();
require("turbolinks").start();
require("@rails/activestorage").start();
require("channels");
require("jquery");

import 'jquery-textcomplete';

my package.json

{
  "name": "my_app",
  "private": true,
  "dependencies": {
    "@rails/actioncable": "^6.0.0-alpha",
    "@rails/activestorage": "^6.0.0-alpha",
    "@rails/ujs": "^6.0.0-alpha",
    "@rails/webpacker": "^4.0.7",
    "coffee-loader": "^0.9.0",
    "coffeescript": "1.12.7",
    "jquery": "^3.4.1",
    "jquery-textcomplete": "^1.8.5",
    "turbolinks": "^5.2.0"
  },
  "version": "0.1.0",
  "devDependencies": {
    "webpack-dev-server": "^3.8.1"
  }
}

Answer 1

This solution helped me. I really didn't notice what I had by default src path.