Ar Size

From GECK

A function added by the New Vegas Script Extender.

Description

Added by NVSE V4. Returns the number of elements contained in an array, or -1 if the array has not been initialized

Syntax

(int) Ar_Size ToCheck:array

Example

array_var aBeatles

Ar_Size aBeatles ; returns -1, not initialized

let aBeatles := Ar_List JohnREF, PaulREF, GeorgeREF, RingoREF

Ar_Size aBeatles ; now returns 4

Conditional example:

if eval Ar_Size SomeArray > 5
   ; SomeArray contains more than 5 elements
endif

See Also

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