bulma-extensions/bulma-badge/src/demo/assets/js/main.js

Set of extensions for Bulma.io CSS Framework

ready(function () {
  var $highlights = getAll('.highlight');
  var itemsProcessed = 0;

  if ($highlights.length > 0) {
    $highlights.forEach(function ($el) {
      var copyEl = '<button class="button is-small bd-copy">Copy</button>';
      var expandEl = '<button class="button is-small bd-expand">Expand</button>';
      $el.insertAdjacentHTML('beforeend', copyEl);

      var $parent = $el.parentNode;
      if ($parent && $parent.classList.contains('bd-is-more')) {
        var showEl = '<button class="bd-show"><div><span class="icon"><i class="fa fa-code"></i></span> <strong>Show code</strong></div></button>';
        $el.insertAdjacentHTML('beforeend', showEl);
      } else if ($el.firstElementChild.scrollHeight > 480 && $el.firstElementChild.clientHeight <= 480) {
        $el.insertAdjacentHTML('beforeend', expandEl);
      }

      itemsProcessed++;
      if (itemsProcessed === $highlights.length) {
        addHighlightControls();
      }
    });
  }

  function addHighlightControls() {
    var $highlightButtons = getAll('.highlight .bd-copy, .highlight .bd-expand');

    $highlightButtons.forEach(function ($el) {
      $el.addEventListener('mouseenter', function () {
        $el.parentNode.classList.add('bd-is-hovering');
      });

      $el.addEventListener('mouseleave', function () {
        $el.parentNode.classList.remove('bd-is-hovering');
      });
    });

    var $highlightExpands = getAll('.highlight .bd-expand');

    $highlightExpands.forEach(function ($el) {
      $el.addEventListener('click', function () {
        $el.parentNode.firstElementChild.style.maxHeight = 'none';
      });
    });

    var $highlightShows = getAll('.highlight .bd-show');

    $highlightShows.forEach(function ($el) {
      $el.addEventListener('click', function () {
        $el.parentNode.parentNode.classList.remove('bd-is-more-clipped');
      });
    });
  }

  new Clipboard('.bd-copy', {
    target: function target(trigger) {
      return trigger.previousSibling;
    }
  });

  // Functions

  function getAll(selector) {
    return Array.prototype.slice.call(document.querySelectorAll(selector), 0);
  }
});