“JavaScript .ForEach” Respostas de código

JavaScript para each

const avengers = ['thor', 'captain america', 'hulk'];
avengers.forEach((item, index)=>{
	console.log(index, item)
})
connect.sonveer

JavaScript para each

var colors = ['red', 'blue', 'green'];

colors.forEach(function(color) {
  console.log(color);
});
Grepper

JavaScript forEach Index

users.forEach((user, index)=>{
	console.log(index); // Prints the index at which the loop is currently at
});
Concerned Chipmunk

foreach javascript

var items = ["item1", "item2", "item3"]
var copie = [];

items.forEach(function(item){
  copie.push(item);
});
Docteur SEO

foreach loop javascript

const numList = [1, 2, 3];

numList.forEach((number) => {
  console.log(number);
});
hateschoollovecoding

JavaScript .ForEach

let colors = ['red', 'blue', 'green'];
// idx and sourceArr optional; sourceArr == colors
colors.forEach(function(color, idx, sourceArr) {
	console.log(color, idx, sourceArr)
});
// Output:
// red 0 ['red', 'blue', 'green']
// blue 1 ['red', 'blue', 'green']
// green 2 ['red', 'blue', 'green']
slgotting

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