通过NPM运行Gulp?

This tutorial 通过NPM运行Gulp,如下所示:

// package.json
"scripts": {
  "gulp": "./node_modules/gulp/bin/gulp.js"
},

// in your terminal, instead of using gulp, use npm run gulp
npm run gulp

这是否同样有效:

// package.json
"scripts": {
  "gulp": "npm run gulp"
}

IIUC npm将查看 node_modules/gulp/bin gulp二进制文件的目录?