Webpack 2.2.0-rc.2 - Prevent build fail when there are eslint issues

Question

I'm using webpack 2.2.0-rc.2 with eslint-loader 1.6.1 and eslint 3.12.2:

The build fails and the process exits with code 2 when I have some eslint errors in my file.

Now, I want to prevent it, is there any solution?

Answer 1

Partially Fixed.

If you have a look at: https://github.com/MoOx/eslint-loader/blob/master/index.js#L102

you will know that where is at least one error the emitter is always set up to webpack.EmitError and that is not configurable.

workaround

Because of the line 109 as if(config.emitError) if you pass emitWarning = true then, the emitter is overriden and no more emitError are passed to webpack.

Answer 2

Try adding the following into your configuration:

plugins: [
   new webpack.LoaderOptionsPlugin({
     test: /\.js$/,
     options: {
       eslint: {
         // options
       }
     }
   })
]

I'm not certain whether this would help, since it's odd that your build fails when all the control options are disabled by default, but at least it will allow you to pass options to the loader.