deduplicate

Remove duplicate array elements or string characters.

Usage no npm install needed!

<script type="module">
  import deduplicate from 'https://cdn.skypack.dev/deduplicate';
</script>

README

deduplicate

A Node.js module that removes duplicate array elements or string characters.

Installation

npm install deduplicate --save

The module exposes a single function.

Usage

const deduplicate = require('deduplicate')
deduplicate([1, 1, 1]) // [1]
deduplicate('aaa') // 'a'