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prpl:exists
<- PRPL reference <- Vars and Functions
-?VARNAME
| Arguments | Result | Notation |
|---|---|---|
| bool | [ -bool] |
Description
Checks to see if VARNAME exists (has been assigned). If so, 1 is pushed to the stack else 0.
Examples
if (not(-?unit)) CreateUnit(10 20 "AmpGem") ->unit endif
prpl/exists.txt · Last modified: 2017/09/23 07:07 by kajacx
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