• Create BookmarkCreate Bookmark
  • Create Note or TagCreate Note or Tag
  • PrintPrint
Share this Page URL
Help

Chapter 6. Core Syntax > arguments.length

arguments.length

JavaScript 1.1+, ECMAScript 1.0+ Nav3+ Syntax

arguments.length

Description

The length property of the Arguments object contains the number of arguments that were passed into the function to which the Argument object is associated. If less arguments are passed in than are specified in the definition of the function, the length property will only contain the number of arguments passed into the function. This number matches the number of elements in the arguments array associated with the Argument object.


PREVIEW

                                                                          

Not a subscriber?

Start A Free Trial


  
  • Creative Edge
  • Create BookmarkCreate Bookmark
  • Create Note or TagCreate Note or Tag
  • PrintPrint