PURPOSE : Find index of first occurrence of element in array.
DESCRIPTION : Improved performance over
fGetIndex.
SYNTAX
: [element:Any Value
, array:Array
] call funGetIndex
RETURNS
: Integer
EXAMPLE
:
["z", ["a","b","z","x"]]
call funGetIndex -> 2
HISTORY
: CoC Bn880 11 2003
DEPENDENCIES: CoC_LIBNUMSYS