javascript array foreach example
const avengers = ['thor', 'captain america', 'hulk'];
avengers.forEach((item, index)=>{
console.log(index, item)
})javascript array foreach example
const avengers = ['thor', 'captain america', 'hulk'];
avengers.forEach((item, index)=>{
console.log(index, item)
})for each array javascript
var fruits = ["apple", "orange", "cherry"];
fruits.forEach(getArrayValues);
function getArrayValues(item, index) {
console.log( index + ":" + item);
}
/*
result:
0:apple
1:orange
2:cherry
*/perform a function on each element of array javascript
var new_array = old_array.map(function(e) {
e.data = e.data.split(',');
return e;
});Array Foreach Loop
const avengers = ['thor', 'captain america', 'hulk'];
avengers.forEach(element => {
//Statement
console.log(element);
});Copyright © 2021 Codeinu
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