Keys

From FirebugWiki

(Difference between revisions)
Jump to: navigation, search
(Added description of syntax, hint for needing help and linked back to Command Line API)
(Added parameter description and examples)
Line 1: Line 1:
-
{{needsHelp}}
 
-
 
Returns an array containing the names of all properties of the object.
Returns an array containing the names of all properties of the object.
Line 7: Line 5:
keys(object)
keys(object)
</source>
</source>
 +
 +
== Parameters ==
 +
=== object ===
 +
Object to return the keys for.
 +
 +
== Examples ==
 +
<source lang="javascript">
 +
keys(myObject)
 +
</source>
 +
 +
Lists all the property names of the <code>myObject</code> object.
== See also ==
== See also ==
 +
* [[values]]
* [[Command Line API]]
* [[Command Line API]]

Revision as of 14:29, 13 July 2012

Returns an array containing the names of all properties of the object.

Contents

Syntax

keys(object)

Parameters

object

Object to return the keys for.

Examples

keys(myObject)

Lists all the property names of the myObject object.

See also

Personal tools