Change the color of dateString about friendly-errors-webpack-plugin

[geowarin]

Yup I would love that change. 👍
It also relates to #26.

If you could have a go a it that would be wonderful!

[geowarin]

Hi @flashios09,

Grey seems to work fine on my color scheme, do you think we should change it?

Providing options to override the default colors seems like a reasonable solution if we can't find a good color scheme that works for everyone.

What do you think?

[flashios09]

@geowarin unfortunately the grey doesn't work for me :(
I'm for adding an option to specify the dateString color and i will try to create a PR tonight.

I have another point to discuss, i always need to know when the last time i compiled(i mean the last save) and took time, if we have many eslint warnings, we have to scroll up to see the dateString and we don't have the took info, what about adding it at the end of the output.
Something like this:

    compiler.plugin('done', stats => {
      this.clearConsole();

      const hasErrors = stats.hasErrors();
      const hasWarnings = stats.hasWarnings();
      const date = new Date();
      const lastCompile = chalk.magenta(date.toLocaleDateString()) + " at " + chalk.blue(date.toLocaleTimeString());
      const time = getCompileTime(stats) / 1000;
      const took = (time < 5) ? chalk.green(time + "s") : chalk.red(time + "s");


      if (!hasErrors && !hasWarnings) {
        this.displaySuccess(stats);
        return;
      }

      if (hasErrors) {
        this.displayErrors(extractErrorsFromStats(stats, 'errors'), 'error');
        return;
      }

      if (hasWarnings) {
        this.displayErrors(extractErrorsFromStats(stats, 'warnings'), 'warning');
      }

      output.log();
      output.log("Last compile: " + lastCompile);
      output.log("Took: " + took);
      output.log();
    });