class SimpleCov::GlobFilter

match of ‘StringFilter`.
`skip` when callers want glob semantics instead of the substring
configured shell glob (e.g. “lib/*/.rb”). Used by `cover` and
Filter that matches when the source file’s project path matches the

def matches?(source_file) 

def matches?(source_file)
  File.fnmatch?(filter_argument, source_file.project_filename, File::FNM_PATHNAME | File::FNM_EXTGLOB)
end