зеркало из https://github.com/mozilla/pjs.git
80 строки
3.3 KiB
JavaScript
80 строки
3.3 KiB
JavaScript
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is Mozilla Communicator client code, released
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* March 31, 1998.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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/**
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File Name: 15.2.1.2.js
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ECMA Section: 15.2.1.2 The Object Constructor Called as a Function:
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Object(value)
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Description: When Object is called as a function rather than as a
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constructor, the following steps are taken:
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1. If value is null or undefined, create and return a
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new object with no proerties other than internal
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properties exactly as if the object constructor
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had been called on that same value (15.2.2.1).
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2. Return ToObject (value), whose rules are:
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undefined generate a runtime error
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null generate a runtime error
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boolean create a new Boolean object whose default
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value is the value of the boolean.
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number Create a new Number object whose default
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value is the value of the number.
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string Create a new String object whose default
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value is the value of the string.
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object Return the input argument (no conversion).
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Author: christine@netscape.com
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Date: 17 july 1997
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*/
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var SECTION = "15.2.1.2";
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var VERSION = "ECMA_1";
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startTest();
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var TITLE = "Object()";
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writeHeaderToLog( SECTION + " "+ TITLE);
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var MYOB = Object();
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new TestCase( SECTION, "var MYOB = Object(); MYOB.valueOf()", MYOB, MYOB.valueOf() );
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new TestCase( SECTION, "typeof Object()", "object", typeof (Object(null)) );
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new TestCase( SECTION, "var MYOB = Object(); MYOB.toString()", "[object Object]", eval("var MYOB = Object(); MYOB.toString()") );
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test();
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