refactor: esModule option is true by default (#1111)

BREAKING CHANGE: the `esModule` option is `true` by default
webpack-contrib · Jul 17, 2020 · 908ecee · 908ecee
1 parent 7cca035
commit 908ecee
Show file tree

Hide file tree

Showing 21 changed files with 1,738 additions and 1,658 deletions.
diff --git a/README.md b/README.md
@@ -1064,12 +1064,12 @@ module.exports = {
 ### `esModule`
 
 Type: `Boolean`
-Default: `false`
+Default: `true`
 
-By default, `css-loader` generates JS modules that use the CommonJS modules syntax.
+By default, `css-loader` generates JS modules that use the ES modules syntax.
 There are some cases in which using ES modules is beneficial, like in the case of [module concatenation](https://webpack.js.org/plugins/module-concatenation-plugin/) and [tree shaking](https://webpack.js.org/guides/tree-shaking/).
 
-You can enable a ES module syntax using:
+You can enable a CommonJS modules syntax using:
 
 **webpack.config.js**
 
@@ -1081,7 +1081,7 @@ module.exports = {
         test: /\.css$/i,
         loader: 'css-loader',
         options: {
-          esModule: true,
+          esModule: false,
         },
       },
     ],