Remove negative numbers from array

Question

I have an array coming from the database grabbing all the id\'s from a group of elements. However it seems to also be grabbing some negative id\'s from some backend stuff ha

Answer 1

Just use Array.filter

ids = ids.filter(function(x){ return x > -1 });

Array.filter filters the elements based on the boolean returned. Here we filter only numbers which are greater than -1