Node JS Foreach Loop Array Example
Hello all! In this article, we will talk about node js foreach loop array. In this article, we will implement a foreach loop node.js array. Here you will learn for loop in node js array. This post will give you simple example of for loop in node js json array.
i will give you two simple example with node foreach loop. let's see both example one by one.
Example 1:
const myArray = ['PHP', 'Laravel', 'Angular', 'React', 'Node'];
myArray.forEach(element => {
console.log(element);
});
Output:
PHP
Laravel
Angular
React
Node
Example 2:
const myArray = [1, 2, 3, 4, 5, 7];
myArray.forEach((element, index) => {
console.log('Key:' + index + ' Value:' + element);
});
Output:
Key:0 Value:1
Key:1 Value:2
Key:2 Value:3
Key:3 Value:4
Key:4 Value:5
Key:5 Value:7
i hope it can help you...
