office-ui-fabric-react/lib-amd/utilities/decorators/BaseDecorator.js

Reusable React components for building experiences for Office 365.

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
define(["require", "exports", '../hoist', '../../common/BaseComponent'], function (require, exports, hoist_1, BaseComponent_1) {
    "use strict";
    var BaseDecorator = (function (_super) {
        __extends(BaseDecorator, _super);
        function BaseDecorator() {
            _super.call(this);
            this._updateComposedComponentRef = this._updateComposedComponentRef.bind(this);
        }
        /**
         * Updates the ref to the component composed by the decorator, which will also take care of hoisting
         * (and unhoisting as appropriate) methods from said component.
         *
         * Pass this method as the argument to the 'ref' property of the composed component.
         */
        BaseDecorator.prototype._updateComposedComponentRef = function (composedComponentInstance) {
            this._composedComponentInstance = composedComponentInstance;
            if (composedComponentInstance) {
                this._hoisted = hoist_1.hoistMethods(this, composedComponentInstance);
            }
            else if (this._hoisted) {
                hoist_1.unhoistMethods(this, this._hoisted);
            }
        };
        return BaseDecorator;
    }(BaseComponent_1.BaseComponent));
    exports.BaseDecorator = BaseDecorator;
});