javascript foreach on array code example
Example 1: javascript foreach
const avengers = ['thor', 'captain america', 'hulk'];
avengers.forEach((item, index)=>{
console.log(index, item)
})
Example 2: foreach javascript
let words = ['one', 'two', 'three', 'four'];
words.forEach((word) => {
console.log(word);
});
Example 3: javascript .foreach
let colors = ['red', 'blue', 'green'];
colors.forEach(function(color, idx, sourceArr) {
console.log(color, idx, sourceArr)
});
Example 4: foreach javascript
arr.forEach(callback(currentValue [, index [, array]])[, thisArg]);