text: /*
   * The MIT License (MIT)
   *
   * Copyright (c) 2015 - present Instructure, Inc.
   *
   * Permission is hereby granted, free of charge, to any person obtaining a copy
   * of this software and associated documentation files (the "Software"), to deal
   * in the Software without restriction, including without limitation the rights
   * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
   * copies of the Software, and to permit persons to whom the Software is
   * furnished to do so, subject to the following conditions:
   *
   * The above copyright notice and this permission notice shall be included in all
   * copies or substantial portions of the Software.
   *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
   * SOFTWARE.
   */
  
  const HtmlWebpackPlugin = require('html-webpack-plugin')
  const ScriptExtHtmlWebpackPlugin = require('script-ext-html-webpack-plugin')
  const SingleEntryPlugin = require('webpack/lib/SingleEntryPlugin')
  
  const getOptions = require('./utils/getOptions')
  
  function DocsPlugin(options) {
    this.options = options
  }
  
  DocsPlugin.prototype.apply = function (compiler) {
    const pluginOptions = this.options || {}
    const options = getOptions(pluginOptions)
  
    new SingleEntryPlugin(
      this.context,
      `!!${require.resolve('./loaders/docs-loader')}?${JSON.stringify(
        pluginOptions
      )}!`,
      'ui-docs'
    ).apply(compiler)
  
    new HtmlWebpackPlugin({
      title: options.title,
      filename: 'index.html',
      template: options.template,
      inject: 'body',
      chunksSortMode: 'dependency'
    }).apply(compiler)
  
    new ScriptExtHtmlWebpackPlugin({
      defaultAttribute: 'sync',
      defer: ['ui-docs'] // to ensure that globals loads first
    }).apply(compiler)
  }
  
  module.exports = DocsPlugin
  