shimming 改变 this 指向 指向 window
shimming
plugins:[
new htmlWebpackPligin({
template:`./src/index.html`
}),
new cleanWebpackPligin(['dist'],{
root: path.resolve(__dirname,'../')
}),
// 增加这个
new webpack.ProvidePlugin({
$:'jquery' ,
_:'lodash'
})
],
// 改变 this 指向 指向 window
npm install imports-loader@0.8.0 --save-dev
module:{
rules:[
{
test: /\.m?js$/,
exclude: /node_modules/,
use: [
{
loader: "babel-loader",
},{
loader: "imports-loader?this=>window",
}
]
}
,
我是Eric,手机号是13522679763

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