Javascript array search and remove string?

Question

I have:

var array = new Array(); array.push("A"); array.push("B"); array.push("C"); 

I want to be able to do something like:

array.remove("B");

but there is no remove function. How do I accomplish this?

Answer 1

I'm actually updating this thread with a more recent 1-line solution:

let arr = ['A', 'B', 'C']; arr = arr.filter(e => e !== 'B'); // will return ['A', 'C'] 

The idea is basically to filter the array by selecting all elements different to the element you want to remove.

Note: will remove all occurrences.

EDIT:

If you want to remove only the first occurence:

t = ['A', 'B', 'C', 'B']; t.splice(t.indexOf('B'), 1); // will return ['B'] and t is now equal to ['A', 'C', 'B']