打包的组件库就一个js,引用会报错
ReferenceError: exports is not defined
其中webpack主要代码是
webpackConfig.module
.rule('js')
.test(/\.([jt])s$/)
.exclude.add(/node_modules/)
.end()
.use('babel-loader')
.loader('babel-loader')
.options({
presets: [
'@babel/preset-env',
'@babel/preset-typescript',
'@vue/babel-preset-jsx',
],
plugins: [
[
'@cyber/babel-plugin-component',
{ libraryName: 'element-ui', styleLibraryName: 'theme-chalk' },
],
'@babel/plugin-transform-regenerator',
'@babel/plugin-transform-runtime',
],
});
webpackConfig.output
.path(resolve(cwd, 'dist'))
.filename('[name].js')
.libraryTarget('commonjs');
求解
为了排查问题,我把index.js写成
const Cyber = {}
export default Cyber