npm script

Task scripts

1. Define task in scripts block of package.json

"scripts": {
"prestart": "node buildScripts/startMessage.js",
"start": "node buildScripts/srcServer.js",
"security-check": "nsp check"
},

Pre_Post Hook pretask start posttask

2. Run a task: npm run start

Run parallel

npm-run-all --parallel security-check open:src

Other references

Grunt Gulp