Checking if a value is true can be done also with if()
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- Booleans are either true or false values. To know whether something evaluates as true or false,
- you must compare it to [fnc]$true[/fnc] or [fnc]$false[/fnc]. Don't use "true" or "false", because
- the engine sees them as non-empty strings, which always evaluate as true.
+ Booleans are either true or false values. For boolean constants, use [fnc]$true[/fnc] or [fnc]$false[/fnc].
+ Don't use "true" or "false", because the engine sees them as non-empty strings, which always evaluate as true.
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