https://github.com/jrincayc/ucblogo-code
Tip revision: 0e21c1db877c1e7cb601aa079331d47076b47d30 authored by jeremycowles on 26 April 2009, 01:16:52 UTC
Added more test for standard OOP features.
Added more test for standard OOP features.
Tip revision: 0e21c1d
local
LOCAL varname
LOCAL varnamelist
(LOCAL varname1 varname2 ...)
command. Accepts as inputs one or more words, or a list of
words. A variable is created for each of these words, with
that word as its name. The variables are local to the
currently running procedure. Logo variables follow dynamic
scope rules; a variable that is local to a procedure is
available to any subprocedure invoked by that procedure.
The variables created by LOCAL have no initial value; they
must be assigned a value (e.g., with MAKE) before the procedure
attempts to read their value.