webpack插件篇：IgnorePlugin详解

用途说明

IgnorePlugin ()

Don’t generate modules for requests matching the provided RegExp.

• requestRegExp A RegExp to test the request against.
• contextRegExp (optional) A RegExp to test the context (directory) against.

webpack.config.js配置

new webpack.IgnorePlugin(requestRegExp, [contextRegExp])

案例