Revision 7360ada07430b1b1dc023edabb67915b445d0a2d authored by Joshua J. Cogliati on 27 September 2019, 15:10:12 UTC, committed by Joshua J. Cogliati on 10 October 2019, 02:46:54 UTC
1 parent 0e21c1d
global
GLOBAL varname
GLOBAL varnamelist
(GLOBAL varname1 varname2 ...)
command. Accepts as inputs one or more words, or a list of
words. A global variable is created for each of these words, with
that word as its name. The only reason this is necessary is that
you might want to use the "setter" notation SETXYZ for a variable
XYZ that does not already have a value; GLOBAL "XYZ makes that legal.
Note: If there is currently a local variable of the same name, this
command does *not* make Logo use the global value instead of the
local one.
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