text: import webpack from "webpack";
  import color from "chalk";
  
  export default (webpackConfig, log, cb) => {
    webpack(webpackConfig, (err, stats) => {
      if (err) {
        throw err;
      }
  
      if (stats.hasErrors()) {
        stats.compilation.errors.forEach(item =>
          log(...[color.red("Error:"), ...item.message.split("\n")])
        );
        throw new Error("webpack build failed with errors");
      }
      if (stats.hasWarnings()) {
        stats.compilation.warnings.forEach(item =>
          log(...[color.yellow("Warning:"), ...item.message.split("\n")])
        );
      }
  
      cb(stats);
    });
  };
  