loop through an array javascript
let array = ['Item 1', 'Item 2', 'Item 3'];
// Here's 4 different ways
for (let index = 0; index < array.length; index++) {
console.log(array[index]);
}
for (let index in array) {
console.log(array[index]);
}
for (let value of array) {
console.log(value); // Will log value in array
}
array.forEach((value, index) => {
console.log(index); // Will log each index
console.log(value); // Will log each value
});javascript loop through array
var myStringArray = ["hey","World"];
var arrayLength = myStringArray.length;
for (var i = 0; i < arrayLength; i++) {
console.log(myStringArray[i]);
//Do something
}traverse an array in javascript
//Method 1 using for loop
let array = [ 1, 2, 3, 4, 5, 6 ];
for (let index = 0; index < array.length; index++) {
console.log(array[index]);
}
//Method 2 using for Of loop
for (let traverse of array ){
console.log(traverse)
}iterate array in javascrpt
let array = [ 1, 2, 3, 4 ]; //Your array
for( let element of array ) {
//Now element takes the value of each of the elements of the array
//Do your stuff, for example...
console.log(element);
}Copyright © 2021 Codeinu
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