JavaScript SPREAD OPERATOR in 4 minutes! 📖 скачать в хорошем качестве

JavaScript SPREAD OPERATOR in 4 minutes! 📖

// spread operator = ... allows an iterable such as an // array or string to be expanded // in to separate elements // (unpacks the elements) // ------------ EXAMPLE 1 ------------ let numbers = [1, 2, 3, 4, 5]; let maximum = Math.max(...numbers); let minimum = Math.min(...numbers); console.log(maximum); // ------------ EXAMPLE 2 ------------ let username = "Bro Code"; let letters = [...username]; console.log(letters); // ------------ EXAMPLE 3 ------------ let fruits = ["apple", "orange", "banana"]; let vegetables = ["carrots", "celery", "potatoes"]; let foods = [...fruits, ...vegetables, "eggs", "milk"]; console.log(foods);