sort

Sort DOM elements

Installation

$ component install component/sort

API

sort(el, els, fn)

Sort element ascending with the given callback function.

els is optional and defaults to el.children

sort.asc(el, els, fn)

Alias of sort(el, els, fn)

sort.desc(el, els, fn)

Sort descending, inverting the fn() return value.

Example

<ul>
  <li>Tobi</li>
  <li>Jane</li>
  <li>Abby</li>
  <li>Loki</li>
  <li>Simon</li>
  <li>Manny</li>
  <li>Luna</li>
</ul>

<button onclick='asc()'>Sort ascending</button>
<button onclick='desc()'>Sort descending</button>

<script src="build/build.js"></script>
<script>
  var sort = require('sort');
  var ul = document.querySelector('ul');

  function alpha(a, b){
    a = a.textContent;
    b = b.textContent;
    if (a < b) return -1;
    if (a > b) return 1;
    return 0;
  }

  function asc() {
    sort(ul, alpha);
  }

  function desc() {
    sort.desc(ul, alpha);
  }
</script>

License

MIT