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@f/union

v1.0.0

Published

Compute the union of two arrays

Downloads

95

Vulnerabilities

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  • 0High
  • 0Medium
  • 0Low

Links

Git

Maintainers

ff

Keywords

Readme

union

Build status Git tag NPM version Code style

Compute the union of two arrays

Installation

$ npm install @f/union

Usage

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

union([1, 2], [2, 3, 4]) // -> [1, 2, 3, 4]

API

union(a, b, cmp?)

  • a - First array
  • b - Second array
  • cmp - Optional. Comparator to use to reduce the joined array to its unique values.

Returns: Returns the logical union of the two arrays. That is, each unique element in either array, exactly once.

License

MIT