uglify error about command-line-args HOT 6 CLOSED

what is this, how exactly do I reproduce it? Is this an issue with uglify or command-line-args?

from command-line-args.

@75lb thanks for the quick response.

Here's my webpack uglify plugin settings

new webpack.optimize.UglifyJsPlugin({
      sourceMap: true,
      minimize: true,
      comments: false,
      compress: {
        dead_code: true,
        unused: true,
        warnings: false,
        screw_ie8: true,
      },
      exclude: [/\.min\.js$/gi],
    }),

here's the command-line-args code

const commandLineOptionSchema = [{ name: 'TEST', type: String }];

const commandLineOptions = commandLineArgs(commandLineOptionSchema);

console.log('command line test: ', commandLineOptions.TEST);

Not sure if this is an issue for command-line-args or uglify yet, but might be easier to start looking on this end?

from command-line-args.

why would you use webpack on this library? Command-line-args is not for the web, it's for node.js command-line-tools only.

from command-line-args.

@75lb I'm trying to pass in run time environment variables with command-ling-args as client side code wouldn't take process.env after it is built.

from command-line-args.

it's an issue with Uglify - the version you are using does not support ES6 code.. see here.

from command-line-args.

@75lb thanks for pointing this out, I've tried with https://github.com/webpack-contrib/uglifyjs-webpack-plugin, but still got the same error; the error message doesn't look like an ES6 feature here though

from command-line-args.