@f/unique v1.0.1

unique

Return the unique elements of a list

Installation

$ npm install @f/unique

Usage

var unique = require('@f/unique')

unique([1,2,3,3])       // -> [1, 2, 3]
unique(['c', 'a', 'c']) // -> ['c', 'a']

API

unique(arr, cmp?)

• arr - Array of values
• cmp - Optional comparator to determine uniqueness

Returns: An array containing each unique value in arr exactly once.

License

MIT