StructKeyArray()

Returns an array of the keys from a structure; if structure does not exist, CFML throws an exception.


	StructKeyArray( struct=struct );

Returns: Array

Argument	Description
struct _{struct, required}	Structure from which to extract a list of keys _{Alias: structure, object}

Argument

Description

struct

_{struct,

required}

Structure from which to extract a list of keys

_{Alias:
structure, object}

For unsorted structs, Adobe returns a text sorted Array of keys, for performance reasons, Lucee simply returns the raw sort order

animals = {
	cow: "moo",
	pig: "oink",
	cat: "meow",
	bird: "chirp"
};
dump(StructKeyArray(animals));

animals = [
	cow: "moo",
	pig: "oink",
	cat: "meow",
	bird: "chirp"
];
dump(StructKeyArray(animals));