es6 forEach
const array1 = ['a', 'b', 'c'];
array1.forEach((element) => {
console.log(element)
});
// expected output: "a"
// expected output: "b"
// expected output: "c"es6 forEach
const array1 = ['a', 'b', 'c'];
array1.forEach((element) => {
console.log(element)
});
// expected output: "a"
// expected output: "b"
// expected output: "c"perform a function on each element of array javascript
var new_array = old_array.map(function(e) {
e.data = e.data.split(',');
return e;
});Copyright © 2021 Codeinu
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