Claes Jakobsson > JavaScript > JavaScript::PerlArray

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NAME ^

JavaScript::PerlArray - Encapsulate a Perl array in JavaScript space

INTERFACE ^

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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