Method getChildEntities

src/core/a-entity.js:252–264

* @returns {Array } Direct children that are entities.

()

   * @returns {Array<Element>} Direct children that are entities.
   */
  getChildEntities () {
    var children = this.children;
    var childEntities = [];

    for (var i = 0; i < children.length; i++) {
      var child = children[i];
      if (child instanceof AEntity) {
        childEntities.push(child);
      }
    }

    return childEntities;
  }

  /**
   * Initialize component.