node_modules/bluebird/js/zalgo/nodeify.js

/**
 * Copyright (c) 2014 Petka Antonov
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:</p>
 * 
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 * 
 */
"use strict";
module.exports = function(Promise) {
    var util = require("./util.js");
    var async = require("./async.js");
    var ASSERT = require("./assert.js");
    var tryCatch2 = util.tryCatch2;
    var tryCatch1 = util.tryCatch1;
    var errorObj = util.errorObj;

    function thrower(r) {
        throw r;
    }

    function Promise$_successAdapter(val, receiver) {
        var nodeback = this;
        var ret = tryCatch2(nodeback, receiver, null, val);
        if (ret === errorObj) {
            async.invokeLater(thrower, void 0, ret.e);
        }
    }
    function Promise$_errorAdapter(reason, receiver) {
        var nodeback = this;
        var ret = tryCatch1(nodeback, receiver, reason);
        if (ret === errorObj) {
            async.invokeLater(thrower, void 0, ret.e);
        }
    }

    Promise.prototype.nodeify = function Promise$nodeify(nodeback) {
        if (typeof nodeback == "function") {
            this._then(
                Promise$_successAdapter,
                Promise$_errorAdapter,
                void 0,
                nodeback,
                this._isBound() ? this._boundTo : null,
                this.nodeify
           );
        }
        return this;
    };
};