在webpack4中使用splitChunkPlugin時,根據需要將公共程式碼拆分為多個依賴後,需要在建立htmlWebpackPlugin時候按需引入對應入口檔案依賴的chunk。但是html-webpack-plugin的chunk配置項只能手動新增,在沒有得知拆分後的chunk情況下,無法得知對應html的依賴chunk,也就無法按需做引入。
因此鄙人自己寫了個配合html-webpack-plugin的外掛,使用方便,效果還行,如果有幫到你,希望能在github上賜我一顆小星星。
github地址:https://github.com/pomelott/html-inline-entry-chunk-plugin
html-inline-entry-chunk-plugin使用教程如下:
單頁應用:
// webpack plugin config module.exports = { entry: { index: './src/js/index.js' }, plugin: [ new inlineHtmlEntryChunkPlugin(), // when useing inlineHtmlEntryChunkPlugin, the chunk param in htmlWebpackPlugin is invalid new htmlWebpackPlugin({ entry: 'index', chunk: ['runtime'] //chunk is invalid }) ] }
多頁應用:
// webpack plugin config module.exports = { entry: { index: './src/js/index.js', list: './src/js/list.js' }, plugin: [ new inlineHtmlEntryChunkPlugin(), new htmlWebpackPlugin({ entry: 'index' }), new inlineHtmlEntryChunkPlugin(), new htmlWebpackPlugin({ entry: 'list' }) ] }
配置項:
Name | Type | Default | Description |
---|---|---|---|
inject | {Object} | {css: 'head', js: 'body'} | control the assets of position in HTML |
tag | {Object} | {} | Add additional resource tags |
tagPriority | {Number} | 0 | Control the insertion order of entry chunk and other tags |
示例:
module.exports = { plugin: [ new htmlInlineEntryChunkPlugin({ inject: { js: 'body', css: 'head' }, tagPriority: 1, tag: { head: [ 'https://cdn.bootcdn.net/ajax/libs/basscss/8.1.0/css/basscss-cp.css', 'https://cdn.bootcdn.net/ajax/libs/jquery/3.5.1/jquery.js' ], body: [ 'https://cdn.bootcdn.net/ajax/libs/animate.css/4.1.0/animate.compat.css', 'https://cdn.bootcdn.net/ajax/libs/Chart.js/3.0.0-alpha/Chart.esm.js' ] } }), new htmlWebpackPlugin({ entry: 'index' }) ] }