rfc:empty_isset_exprs

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rfc:empty_isset_exprs [2012/04/18 23:06] – Move to voting nikicrfc:empty_isset_exprs [2012/04/19 10:06] – nikic
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 As for function calls (and other expressions) it is already known that the value exists, using ''empty()''/''isset()'' is As for function calls (and other expressions) it is already known that the value exists, using ''empty()''/''isset()'' is
-not necessary and ''!func()''/''func() !== null'' can be used instead instead.+not necessary and ''!func()''/''func() !== null'' can be used instead.
  
 ==== Why should we change the behavior? ==== ==== Why should we change the behavior? ====
rfc/empty_isset_exprs.txt · Last modified: 2017/09/22 13:28 by 127.0.0.1

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