javascript - es6的import导入的问题

问题描述

问 题

es6的import导入的不是export或者export default暴露出来的东西吗，为什么在webpack中写stylus文件styl也可以直接通过import导入?

解决方案

ES6 Module 导入方式仅对 js 文件有效。其他类型的文件，Webpack 通过 loader 插件处理后导入。

Loader: Loaders are transformations that are applied on the source code of a module. They allow you to preprocess files as you require() or load them. Thus, loaders are kind of like tasks in other build tools, and provide a powerful way to handle front-end build steps. Loaders can transform files from a different language (like TypeScript) to JavaScript, or inline images as data URLs. Loaders even allow you to do things like require() CSS files right in your JavaScript!

webpack loader

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