π§π»π» κ°λ°κ°λ°/javascript
Array.forEach()
Seungjae Lee
2021. 6. 2. 00:49
1. κΈ°λ³Έ forEach μ¬μ©λ²
let arr = [0,1,2,3,4,5];
arr.forEach(function(element){
console.log(element); // 0 1 2 3 4 5
});
2. νμ΄ν ν¨μ forEach μ¬μ©λ²
let arr = [0,1,2,3,4,5];
arr.forEach(element => console.log(element));
// 0 1 2 3 4 5