Fix phpdoc for ResultFile's getContents function #65
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Overview
The
getContentsmethod of theResultFileclass has a return type specified as string, but the return type of the internally usedfile_get_contentscan befalse|string, which means that thegetContentsmethod's return type is incorrectly annotated. In fact, there have been instances in the service I am developing where it returned false.Therefore, I have updated the PHPDoc to match the return type of
file_get_contents.