uniq source npm

_.uniq(array)

Creates a duplicate-free version of an array, using SameValueZero for equality comparisons, in which only the first occurrence of each element is kept.

Arguments

  1. array (Array)

    The array to inspect.

Returns (Array)

Returns the new duplicate free array.

Example

_.uniq([2, 1, 2]);
// => [2, 1]