function GifPlayer()

in static/js/com/gif-player/gif-player.js [54:90]

• 17 lines of code
• 9 McCabe index (conditional complexity)

function GifPlayer(element) {
  if (!(this instanceof GifPlayer))
    return new GifPlayer(element);

  // Search for the element
  const $element = $(element, 'body');

  if ($element === 0) throw new Error('Mount node for component not found.');
  else if ($element.length > 1) throw new Error('Component can be attached only to 1 node. ' + $element.length + ' nodes given.');

  //Store element node
  this.$element = $element;
  this.elementIsImage = this.$element.is(TAGS.img);

  // Get gif source
  const gifSrc = $element.attr(ATTRIBUTES.gifSrc);

  if (this.elementIsImage && !gifSrc) throw new Error('Can\'t init Gif-player, please provide ' + ATTRIBUTES.gifSrc + ' attribute for ' + element + '.');
  // Store image node
  this.$image = this.elementIsImage ? $element : $(element).find(TAGS.img);

  // Init and store player wrapper
  this.$player = this._initPlayerWrapper();


  //init breakpoints behavior
  if (!this.elementIsImage) this._initBreakpointsBehavior();

  // Init and store click handler to be able to remove it on destroy
  this.clickHandler = this._initClickHandler();

  // Listen for clicks and call toggle play function
  this.$player.on('click', this.clickHandler);

  // Store this instance
  GifPlayer._addInstance(this);
}