How to remove webpack:// from sources in the browser

问题

I am using this webpack template for a Vue.JS website.

I deployed the app and it works well, but if you go to developer tools > Sources in Chrome, then under webpack:// you can see the components and the whole code. Is there a way to get rid of that? Or is this usual if you use webpack?

Thank you.

回答1:

That's because webpack generates source maps which show the original source code and structure.

For the webpack template you are looking for the config/index.js file,

and in order to skip the source map generation change productionSourceMap to false:

module.exports = {
  dev: {
    (...)
  },

  build: {

    (...)

    productionSourceMap: false,
    // https://webpack.js.org/configuration/devtool/#production
    devtool: '#source-map',

    (...)
  }
}

回答2:

if you are using vue-cli and have a vue.config,js file then you can simply just add it like this

module.exports = {
    productionSourceMap: false,
}

来源：https://stackoverflow.com/questions/49096454/how-to-remove-webpack-from-sources-in-the-browser