Added throws annoation to log methods #51
Merged
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PSR-3 clearly states that the
logmethod MUST throw aPsr\Log\InvalidArgumentExceptionif a level is given that is not known. However, the interface and the various base implementations are missing the corresponding@throwsannotation. Consequently IDEs do not know that such an exception could be thrown. This PR is meant to fix this circumstance.Please note that I refrained from adding any additional documentation to the annotation, simply because everything else is completely undocumented as well.