Answers for "how to take something out of array js"

17

how to take an element out of an array in javascript

var data = [1, 2, 3];

// remove a specific value
// splice(starting index, how many values to remove);
data = data.splice(1, 1);
// data = [1, 3];

// remove last element
data = data.pop();
// data = [1, 2];
Posted by: Guest on November-11-2019

Code answers related to "how to take something out of array js"

Code answers related to "Javascript"

Browse Popular Code Answers by Language