orklah da47588f91 replace return; by return null; in every non-void method, add return null; when mising, add return types, remove redundant phpdoc (#4176)		2020-09-13 16:39:06 -04:00
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Provider	replace return; by return null; in every non-void method, add return null; when mising, add return types, remove redundant phpdoc (#4176)	2020-09-13 16:39:06 -04:00