New ConsoleLogOnBuildWebpackPlugin.js
file
const pluginName = 'ConsoleLogOnBuildWebpackPlugin';
class ConsoleLogOnBuildWebpackPlugin {
apply(compiler) {
compiler.hooks.run.tap(pluginName, compilation => {
console.log('webpack 构建开始');
})
}
}
module.exports = ConsoleLogOnBuildWebpackPlugin;
In webpack.config.js文件
the
const ConsoleLogOnBuildWebpackPlugin = require('./plugins/ConsoleLogOnBuildWebpackPlugin');
module.exports = {
plugins: [new ConsoleLogOnBuildWebpackPlugin()]
};