AmongElementsOfArray

Type

operator

Summary

Determines if an array contains a given element

Syntax

<Needle> ( is not | is ) among the elements of <Target>

Description

Elements are compared using the default comparison for that type. Thus for a string, tString, tString is among the elements of tArray is a case sensitive search.

Parameters

Name	Type	Description
Needle		Any expression.
Target		An expression which evaluates to an array.

Examples

variable tArray as Array
put "value" into tArray["key"]

variable tIsAmong as Boolean
put "value" is among the elements of tArray into tIsAmong -- tIsAmong is true

Value

Name	Type	Description
return		Returns true if Needle can be found among the elements of Target.