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JavaScript::PerlArray.3pm
Langue: en
Version: 2009-02-13 (debian - 07/07/09)
Section: 3 (Bibliothèques de fonctions)
NAME
JavaScript::PerlArray - Encapsulate a Perl array in JavaScript spaceINTERFACE
CLASS METHODS
- new ()
- Creates a new instance with an empty array.
INSTANCE METHODS
- get_ref ( )
- Returns a reference to the underlying array.
JAVASCRIPT INTERFACE
This class is exposed in JavaScript space as PerlArray and can be instanciated using "new PerlArray();".Methods
- push (arg, ...)
- Pushes the arguments onto the array
- unshift (arg, ...)
- Unshifts (ie inserts in the beginning) the arguments into the array.
- pop ( )
- Returns the top element.
- shift ( )
- Returns the bottom element.
Properties
Instances of this class can be accessed as a normal array using integer indicies like "arr[2]" both for reading and setting. If a negative index is used it is relative to the tail.
- length
- The number of items in the array.
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