javascript - minicssextractplugin - module and chunk tree optimization unnamed compat plugin

Chunk.entrypoints: Use Chunks.groupsIterable y filtre por instancia de Entrypoint en su lugar

Question

Veo los siguientes errores al intentar iniciar mi aplicación ...

> [email protected] start /Users/johnnynolan/Repos/css-modules

webpack && abrir index.html

(node:5706) DeprecationWarning: Tapable.plugin is deprecated. Use new API on `.hooks` instead
/Users/johnnynolan/Repos/css-modules/node_modules/webpack/lib/Chunk.js:802
        throw new Error(
        ^

Error: Chunk.entrypoints: Use Chunks.groupsIterable and filter by instanceof Entrypoint instead
    at Chunk.get (/Users/johnnynolan/Repos/css-modules/node_modules/webpack/lib/Chunk.js:802:9)
    at /Users/johnnynolan/Repos/css-modules/node_modules/extract-text-webpack-plugin/dist/index.js:176:48
    at Array.forEach (<anonymous>)
    at /Users/johnnynolan/Repos/css-modules/node_modules/extract-text-webpack-plugin/dist/index.js:171:18
    at AsyncSeriesHook.eval [as callAsync] (eval at create (/Users/johnnynolan/Repos/css-modules/node_modules/tapable/lib/HookCodeFactory.js:24:12), <anonymous>:7:1)
    at AsyncSeriesHook.lazyCompileHook [as _callAsync] (/Users/johnnynolan/Repos/css-modules/node_modules/tapable/lib/Hook.js:35:21)
    at Compilation.seal (/Users/johnnynolan/Repos/css-modules/node_modules/webpack/lib/Compilation.js:1203:27)
    at hooks.make.callAsync.err (/Users/johnnynolan/Repos/css-modules/node_modules/webpack/lib/Compiler.js:547:17)
    at _err0 (eval at create (/Users/johnnynolan/Repos/css-modules/node_modules/tapable/lib/HookCodeFactory.js:24:12), <anonymous>:11:1)
    at _addModuleChain (/Users/johnnynolan/Repos/css-modules/node_modules/webpack/lib/Compilation.js:1054:12)
    at processModuleDependencies.err (/Users/johnnynolan/Repos/css-modules/node_modules/webpack/lib/Compilation.js:980:9)
    at _combinedTickCallback (internal/process/next_tick.js:131:7)
    at process._tickCallback (internal/process/next_tick.js:180:9)
    npm ERR! code ELIFECYCLE
    npm ERR! errno 1
    npm ERR! [email protected] start: `webpack && open index.html`
    npm ERR! Exit status 1
    npm ERR! 
    npm ERR! Failed at the [email protected] start script.
    npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
    npm ERR! A complete log of this run can be found in:
    npm ERR!     /Users/johnnynolan/.npm/_logs/2018-07-17T14_04_42_021Z-debug.log

Answer 1

La mayoría de los comentarios aquí https://github.com/webpack-contrib/extract-text-webpack-plugin/issues/701 apuntan a extract-text-plugin cambian a mini-css-extract-plugin .

Desde el repositorio de Github de extract-text-webpack-plugin https://github.com/webpack-contrib/extract-text-webpack-plugin

Since️ Desde webpack v4, el plug-in-extract-text-webpack-plugin no debe usarse para css. Utilice mini-css-extract-plugin en su lugar.

Dirígete a mini-css-extract-plugin para mini-css-extract-plugin cómo cambiarlo / actualizarlo https://github.com/webpack-contrib/mini-css-extract-plugin

Answer 2

Sí, tengo el mismo problema con webpack 4.10.2 . El problema se solucionó después de cambiar el extract-css-chunks-webpack-plugin por mini-css-extract-plugin .

Aquí están los cambios de configuración del webpack:

-const ExtractCssChunks = require(''extract-css-chunks-webpack-plugin'')
+const MiniCssExtractPlugin = require("mini-css-extract-plugin");

module.exports = {
  name: ''client'',
  target: ''web'',
  module: {
    rules: [
      {
        test: //.css$/,
-       use: ExtractCssChunks.extract({
-         use: ''css-loader''
-       })
+       use: [
+         {
+           loader: MiniCssExtractPlugin.loader,
+         },
+         "css-loader"
+       ]
      }
    ]
  },
// 
// other config........
//
   plugins: [
-    new ExtractCssChunks(),
+    new MiniCssExtractPlugin({
+        filename: `components/[name].css`
+    }),
     //
     // other config........
     //
   ]

Espero que pueda ayudar.

Answer 3

4.0.0-beta.0 el error al usar la versión 4.0.0-beta.0 de extract-text-webpack-plugin .

Answer 4

npm install extract-text-webpack-plugin@next

Esto hizo el truco para mí!