How to use the cordova/channel.onNativeReady function in cordova

define("cordova/init_b", function(require, exports, module) {

var channel = require('cordova/channel');
var cordova = require('cordova');
var platform = require('cordova/platform');

var platformInitChannelsArray = [channel.onDOMContentLoaded, channel.onNativeReady];

// setting exec
cordova.exec = require('cordova/exec');

function logUnfiredChannels(arr) {
    for (var i = 0; i < arr.length; ++i) {
        if (arr[i].state != 2) {
            console.log('Channel not fired: ' + arr[i].type);
        }
    }
}

window.setTimeout(function() {
    if (channel.onDeviceReady.state != 2) {
        console.log('deviceready has not fired after 5 seconds.');
        logUnfiredChannels(platformInitChannelsArray);

bootstrap: function () {
        // Attach the console polyfill that is iOS-only to window.console
        // see the file under plugin/ios/console.js
        require('cordova/modulemapper').clobbers('cordova/plugin/ios/console', 'window.console');

        require('cordova/channel').onNativeReady.fire();
    }
};

define("cordova/init_b", function(require, exports, module) {

        var channel = require('cordova/channel');
        var cordova = require('cordova');
        var platform = require('cordova/platform');

        var platformInitChannelsArray = [channel.onDOMContentLoaded, channel.onNativeReady];

// setting exec
        cordova.exec = require('cordova/exec');

        function logUnfiredChannels(arr) {
            for (var i = 0; i < arr.length; ++i) {
                if (arr[i].state != 2) {
                    console.log('Channel not fired: ' + arr[i].type);
                }
            }
        }

        window.setTimeout(function() {
            if (channel.onDeviceReady.state != 2) {
                console.log('deviceready has not fired after 5 seconds.');
                logUnfiredChannels(platformInitChannelsArray);

channel.onDeviceReady = cordova.addStickyDocumentEventHandler('deviceready');

// Listen for DOMContentLoaded and notify our channel subscribers.
if (document.readyState == 'complete' || document.readyState == 'interactive') {
    channel.onDOMContentLoaded.fire();
} else {
    document.addEventListener('DOMContentLoaded', function() {
        channel.onDOMContentLoaded.fire();
    }, false);
}

// _nativeReady is global variable that the native side can set
// to signify that the native code is ready. It is a global since
// it may be called before any cordova JS is ready.
if (window._nativeReady) {
    channel.onNativeReady.fire();
}

modulemapper.clobbers('cordova', 'cordova');
modulemapper.clobbers('cordova/exec', 'cordova.exec');
modulemapper.clobbers('cordova/exec', 'Cordova.exec');

// Call the platform-specific initialization.
platform.bootstrap && platform.bootstrap();

pluginloader.load(function() {
    channel.onPluginsReady.fire();
});

/**
 * Create all cordova objects once native side is ready.
 */

channel.onDeviceReady = cordova.addStickyDocumentEventHandler('deviceready');

// Listen for DOMContentLoaded and notify our channel subscribers.
if (document.readyState === 'complete' || document.readyState === 'interactive') {
    channel.onDOMContentLoaded.fire();
} else {
    document.addEventListener('DOMContentLoaded', function () {
        channel.onDOMContentLoaded.fire();
    }, false);
}

// _nativeReady is global variable that the native side can set
// to signify that the native code is ready. It is a global since
// it may be called before any cordova JS is ready.
if (window._nativeReady) {
    channel.onNativeReady.fire();
}

// Call the platform-specific initialization.
platform.bootstrap && platform.bootstrap();

// Wrap in a setTimeout to support the use-case of having plugin JS appended to cordova.js.
// The delay allows the attached modules to be defined before the plugin loader looks for them.
setTimeout(function () {
    pluginloader.load(function () {
        channel.onPluginsReady.fire();
    });
}, 0);

/**
 * Create all cordova objects once native side is ready.
 */

// if necessary.
        channel.join(function() {
            require('cordova').fireDocumentEvent('deviceready');
        }, channel.deviceReadyChannelsArray);

    }, platformInitChannelsArray);

    // Don't attempt to load when running unit tests.
    if (typeof XMLHttpRequest != 'undefined') {
        pluginloader.load();
    }
}(window));

// file: lib/scripts/bootstrap-ios.js

require('cordova/channel').onNativeReady.fire();

})();

// channel.onDeviceReady = cordova.addStickyDocumentEventHandler('deviceready');

        // Listen for DOMContentLoaded and notify our channel subscribers.
        // if (document.readyState === 'complete' || document.readyState === 'interactive') {
        //     channel.onDOMContentLoaded.fire();
        // } else {
        //     // document.addEventListener('DOMContentLoaded', function () {
        //     //     channel.onDOMContentLoaded.fire();
        //     // }, false);
        // }

        // _nativeReady is global variable that the native side can set
        // to signify that the native code is ready. It is a global since
        // it may be called before any cordova JS is ready.
        if (global._nativeReady) {
            channel.onNativeReady.fire();
        }

        modulemapper.clobbers('cordova', 'cordova');
        modulemapper.clobbers('cordova/exec', 'cordova.exec');
        modulemapper.clobbers('cordova/exec', 'Cordova.exec');

        // Call the platform-specific initialization.
        platform.bootstrap && platform.bootstrap();

        // Wrap in a setTimeout to support the use-case of having plugin JS appended to cordova.js.
        // The delay allows the attached modules to be defined before the plugin loader looks for them.
        setTimeout(function () {
            pluginloader.load(function () {
                channel.onPluginsReady.fire();

                // Create all cordova objects once native side is ready.

androidExec.init = function() {
    bridgeSecret = +prompt('', 'gap_init:' + nativeToJsBridgeMode);
    channel.onNativeReady.fire();
};

(function (context) {
    if (context._cordovaJsLoaded) {
        throw new Error('cordova.js included multiple times.');
    }
    context._cordovaJsLoaded = true;

    var channel = require('cordova/channel');
    var pluginloader = require('cordova/pluginloader');

    var platformInitChannelsArray = [channel.onNativeReady, channel.onPluginsReady];

    function logUnfiredChannels(arr) {
        for (var i = 0; i < arr.length; ++i) {
            if (arr[i].state != 2) {
                console.log('Channel not fired: ' + arr[i].type);
            }
        }
    }

    window.setTimeout(function() {
        if (channel.onDeviceReady.state != 2) {
            console.log('deviceready has not fired after 5 seconds.');
            logUnfiredChannels(platformInitChannelsArray);
            logUnfiredChannels(channel.deviceReadyChannelsArray);
        }
    }, 5000);

* to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 *
*/

require('cordova/channel').onNativeReady.fire();