May 2001
Intermediate to advanced
720 pages
23h 24m
English
Content preview from ActionScript: The Definitive GuideBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Name
Arguments Object — access to function parameters and the current function
Availability
Flash 5
Synopsis
arguments[elem] arguments.propertyName
Properties
- callee
A reference to the function being executed.
- length
The number of parameters passed to the function being executed.
Description
The Arguments object is stored in the local
arguments variable of every function and is
accessible only while a function is executing.
Arguments is both an array and an object. As an
array, arguments stores the values of the
parameters passed to the currently executing function. For example,
arguments[0] is the first passed parameter,
arguments[1] is the second passed parameter, and
so on. As an object, Arguments stores the
callee property, which can be used to identify or
invoke the current function.
See Also
“The arguments Object” in Chapter 9
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.