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Revision 74811 of Function.arity

  • Revision slug: JavaScript/Reference/Global_Objects/Function/arity
  • Revision title: arity
  • Revision id: 74811
  • Created:
  • Creator: evilpie
  • Is current revision? No
  • Comment 1 words added, 5 words removed

Revision Content

{{ Obsolete_header() }}

Summary

Specifies the number of arguments expected by the function.

Property of Function
Implemented in JavaScript 1.2
ECMAScript Edition None

Description

arity is no longer used and has been replaced by the length property.

{{ languages( { "pl": "pl/Dokumentacja_j\u0119zyka_JavaScript_1.5/Obiekty/Function/arity" } ) }}

Revision Source

<p>{{ Obsolete_header() }}</p>
<h2 name="Summary">Summary</h2>
<p>Specifies the number of arguments expected by the function.</p>
<table class="standard-table"> <thead> <tr> <th class="header" colspan="2">Property of <a href="/en/JavaScript/Reference/Global_Objects/Function" title="en/JavaScript/Reference/Global_Objects/Function"><code>Function</code></a></th> </tr> </thead> <tbody> <tr> <td>Implemented in</td> <td>JavaScript 1.2</td> </tr> <tr> <td>ECMAScript Edition</td> <td>None</td> </tr> </tbody>
</table>
<h2 name="Description">Description</h2>
<p class="note"><code>arity</code> is no longer used and has been replaced by the <code><a href="/en/JavaScript/Reference/Global_Objects/Function/length" title="en/JavaScript/Reference/Global_Objects/Function/length">length</a></code> property.</p>
<p>{{ languages( { "pl": "pl/Dokumentacja_j\u0119zyka_JavaScript_1.5/Obiekty/Function/arity" } ) }}</p>
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