Unused variable $inf.
No space before comment text; expected "// Set keys only if sphinx log enable(dirty-way)" but found "//Set keys only if sphinx log enable(dirty-way)".
Expected "bool" but found "boolean" for parameter type.
Tag cannot be grouped with paramater tags in a doc comment.
A comma should follow the last multiline array item.
Missing function doc comment.
Fix comments.
There must be exactly one blank line after the file comment.
Constants must be uppercase.
Expected "bool" but found "boolean" for function return type.
Return comment must be on the next line.
"require_once" is a statement not a function; no parentheses are required.
Perl-style comments are not allowed; use "// Comment" instead.