Push 8 bit, 16 bit or 32 bit number to array - Node.js Number

Node.js examples for Number:Binary

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Description

Push 8 bit, 16 bit or 32 bit number to array

Demo Code


/*//from w ww. ja va2  s  .c o m
 * from noVNC: HTML5 VNC client
 * Copyright (C) 2010 Joel Martin
 * Licensed under LGPL-3 (see LICENSE.txt)
 *
 * See README.md for usage and integration instructions.
 */

"use strict";
/*jslint bitwise: false, white: false */
/*global window, console, document, navigator, ActiveXObject */

// Globals defined here
var Util = {}, $D;


/*
 * Make arrays quack
 */

Array.prototype.push8 = function (num) {
    this.push(num & 0xFF);
};

Array.prototype.push16 = function (num) {
    this.push((num >> 8) & 0xFF,
              (num     ) & 0xFF  );
};
Array.prototype.push32 = function (num) {
    this.push((num >> 24) & 0xFF,
              (num >> 16) & 0xFF,
              (num >>  8) & 0xFF,
              (num      ) & 0xFF  );
};

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