text: const merge = require('webpack-merge');
  const common = require('./webpack.common');
  
  module.exports = merge(common, {
      mode: 'development',
      devtool: 'inline-source-map',
      devServer: {
          hot: true,
          headers: { 'Access-Control-Allow-Origin': '*' },
          historyApiFallback: true,
      },
  });
  