I want to expose the jQuery object to the global window object that is accessible inside the developer console in the browser. Now in my webpack config I have following lines:
plugins: [
new webpack.ProvidePlugin({
$: 'jquery',
jQuery: 'jquery'
})
]
这些行将jQuery定义添加到我的webpack模块中的每个文件中.
window.$;
window.jQuery;
上面说这些属性是未定义的...
有办法解决这个问题吗？
你需要使用expose-loader.
npm install expose-loader --save-dev
You can either do this when you require it:
require("expose?$!jquery");
or you can do this in your config:
loaders: [
{ test: require.resolve('jquery'), loader: 'expose?jQuery!expose?$' }
]
UPDATE: As of webpack 2, you need to use expose-loader instead of expose:
module: {
rules: [{
test: require.resolve('jquery'),
use: [{
loader: 'expose-loader',
options: '$'
}]
}]
}