Rebol Programming/in-window?

= USAGE: = IN-WINDOW? window face

= DESCRIPTION: = Return true if a window contains a given face.

IN-WINDOW? is a function value. = ARGUMENTS: =
 * window -- (Type: any)
 * face -- (Type: any)

= SOURCE CODE = in-window?: func [ "Return true if a window contains a given face." window face ][   if face = window [return true] if none? face/parent-face [return false] in-window? window face/parent-face ]