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_.remove(array, [predicate=_.identity])

Removes all elements from array that predicate returns truthy for and returns an array of the removed elements. The predicate is invoked with three arguments: (value, index, array).

Note: Unlike _.filter, this method mutates array.

Arguments

  1. array (Array)

    The array to modify.

  2. [predicate=_.identity] (Function|Object|string)

    The function invoked per iteration.

Returns (Array)

Returns the new array of removed elements.

Example

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]