Function isComponentMixedIn

src/core/a-entity.js:810–818

* Check if any mixins contains a component. * * @param {string} name - Component name. * @param {Array } mixinEls - Array of s.

(name, mixinEls)

 * @param {Array<Element>} mixinEls - Array of <a-mixin>s.
 */
function isComponentMixedIn (name, mixinEls) {
  var i;
  var inMixin = false;
  for (i = 0; i < mixinEls.length; ++i) {
    inMixin = mixinEls[i].hasAttribute(name);
    if (inMixin) { break; }
  }
  return inMixin;
}

/**
 * Given entity defined value, merge in extra data if necessary.