babel-plugin-transform-import-ignore

Ignore imports that do not work in node environment. The most common use case is ignoring stylesheet imports in server-side rendering.

Install

$ yarn add babel-plugin-transform-import-ignore --dev

Usage

Configure the plguin in your babel configuration file and specify the import paths that you want to ignore. Wildcard identifier * is supported.

{
  "plugins": [
    [
      "babel-plugin-transform-import-ignore",
      {
        "patterns": [".css", ".scss", "wildcard/*/match.css"]
      }
    ]
  ]
}

If you are using js file as configuration file, you can pass regular expressions instead of string literals.

// babel.config.js
module.exports = {
  plugins: [
    ['babel-plugin-transform-import-ignore', {
      patterns: [/\.s?css$/, /\.less$/],
    }],
  ],
};

The plugin only deals with import expressions with side-effect. If the imported module is assgined to a variable, the import statement won't be ignored.

import './path/to/style.css'; // If pattern matched, will be ignored.

import css from './path/to/style.css'; // Won't be ignored even if pattern matched.