Snippets with tag js

• update npm packages to latest versions 15-06-22
• destructuring an array in javascript 29-11-21
• re-export javascript function 05-10-21
• measuring node.js function performance 23-08-21
• add types to a javascript when using typescript 12-07-21
• locally host istanbul js results 23-06-21
• npm i vs npm ci 17-08-20