javascript - remove array element on condition

Question

I was wondering how I\'d go about implementing a method in javascript that removes all elements of an array that clear a certain condition. (Preferably without using jQuery)

Answer 1

You can use lodash.remove

var array = [1, 2, 3, 4];
var evens = _.remove(array, function(n) {
  return n % 2 == 0;
});

console.log(array);
// => [1, 3]

console.log(evens);
// => [2, 4]