'[Webkit-unassigned] [Bug 141115] New: new Date(NaN).toJSON() must return null instead of throwing a '

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List:       webkit-unassigned
Subject:    [Webkit-unassigned] [Bug 141115] New: new Date(NaN).toJSON() must return null instead of throwing a 
From:       bugzilla-daemon () webkit ! org
Date:       2015-01-31 12:59:55
Message-ID: bug-141115-2851 () https ! bugs ! webkit ! org/
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--1422709203.cCde30.20649
Date: Sat, 31 Jan 2015 05:00:03 -0800
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https://bugs.webkit.org/show_bug.cgi?id=141115

            Bug ID: 141115
           Summary: new Date(NaN).toJSON() must return null instead of
                    throwing a TypeError
    Classification: Unclassified
           Product: WebKit
           Version: 528+ (Nightly build)
          Hardware: Unspecified
                OS: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: JavaScriptCore
          Assignee: webkit-unassigned@lists.webkit.org
          Reporter: claude.pache@gmail.com

When the toJSON method is applied to an invalid date, it must return null, and not \
throwing a TypeError.

Note that this behaviour is different from the toISOString method.

For reference, see [ES5.1 Date.prototype.toJSON], steps 2 and 3.

[ES5.1 Date.prototype.toJSON]: \
http://www.ecma-international.org/ecma-262/5.1/#sec-15.9.5.44

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--1422709203.cCde30.20649
Date: Sat, 31 Jan 2015 05:00:03 -0800
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<html>
    <head>
      <base href="https://bugs.webkit.org/" />
    </head>
    <body><table border="1" cellspacing="0" cellpadding="8">
        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - new Date(NaN).toJSON() must return null instead of throwing a \
TypeError"  href="https://bugs.webkit.org/show_bug.cgi?id=141115">141115</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>new Date(NaN).toJSON() must return null instead of throwing a TypeError
          </td>
        </tr>

        <tr>
          <th>Classification</th>
          <td>Unclassified
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>WebKit
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>528+ (Nightly build)
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>Unspecified
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>Unspecified
          </td>
        </tr>

        <tr>
          <th>Status</th>
          <td>NEW
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>Normal
          </td>
        </tr>

        <tr>
          <th>Priority</th>
          <td>P2
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>JavaScriptCore
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>webkit-unassigned&#64;lists.webkit.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>claude.pache&#64;gmail.com
          </td>
        </tr></table>
      <p>
        <div>
        <pre>When the toJSON method is applied to an invalid date, it must return \
null, and not throwing a TypeError.

Note that this behaviour is different from the toISOString method.

For reference, see [ES5.1 Date.prototype.toJSON], steps 2 and 3.

[ES5.1 Date.prototype.toJSON]: <a \
href="http://www.ecma-international.org/ecma-262/5.1/#sec-15.9.5.44">http://www.ecma-international.org/ecma-262/5.1/#sec-15.9.5.44</a></pre>
  </div>
      </p>
      <hr>
      <span>You are receiving this mail because:</span>

      <ul>
          <li>You are the assignee for the bug.</li>
      </ul>
    </body>
</html>
--1422709203.cCde30.20649--

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