loop array javascript
var colors = ['red', 'green', 'blue'];
colors.forEach((color, colorIndex) => {
console.log(colorIndex + ". " + color);
});loop array javascript
var colors = ['red', 'green', 'blue'];
colors.forEach((color, colorIndex) => {
console.log(colorIndex + ". " + color);
});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
}javascript loop array
<!DOCTYPE html>
<html>
<body>
<h2>JavaScript For Loop</h2>
<p id="demo"></p>
<script>
const cars = ["BMW", "Volvo", "Saab", "Ford"];
let i = 0;
let len = cars.length;
let text = "";
for (; i < len; ) {
text += cars[i] + "<br>";
i++;
}
document.getElementById("demo").innerHTML = text;
</script>
</body>
</html>javascript loop and array
var array = ["hello","world"];
array.forEach(item=>{
console.log(item);
});how to get value in array object value using for loop in javascript
const myArray = [{x:100}, {x:200}, {x:300}];
const newArray= myArray.map(element => element.x);
console.log(newArray); // [100, 200, 300]JavaScript Loop array
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