structKeyExists

Determines whether a specific key is present in a structure.

structKeyExists(structure, key) → returns boolean

Member Function Syntax

struct.keyExists(key)

Argument Reference

structure struct
Required

Name of structure to test

key string
Required

Key to test

Examples
Sample code invoking the structKeyExists function

structKeyExists(server, "os")

Expected Result: YES

CF 11+ calling the keyExists member function on a struct.

server.keyExists("os")

Expected Result: YES

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