JSFiddle - React, Tailwind, and code Playground

by rexonms

JavaScript

// Higher Order Function 
function forEach(list, fn) {
	for(let item of list) {
  	fn(item)
  }
}

// ES5
forEach([1,2,3,4], function printItem(item) {
	console.log(item)
})

// ES6
forEach([5,6,7,8], function printItem(item) {
	console.log(item)
})