Difference between revisions of "Exists"
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imported>DavidJCobb (command's functionality verified through disassembly) |
(Pointed toward DoesNotExist for testing whether aliases are filled. IME Exists doesn't work for this purpose.) |
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If you want to check whether an alias is filled, you probably want [[DoesNotExist]] instead. | |||
This condition takes a reference as an argument. It returns 1.0 if the condition subject exists ''and'' if the subject and the argument are not the same object. Otherwise, the condition returns 0.0. | This condition takes a reference as an argument. It returns 1.0 if the condition subject exists ''and'' if the subject and the argument are not the same object. Otherwise, the condition returns 0.0. | ||
[[Category:Condition Functions]] | [[Category:Condition Functions]] | ||
Latest revision as of 00:05, 3 December 2021
If you want to check whether an alias is filled, you probably want DoesNotExist instead.
This condition takes a reference as an argument. It returns 1.0 if the condition subject exists and if the subject and the argument are not the same object. Otherwise, the condition returns 0.0.