Method: RuboCop::PathUtil.match_path?

Defined in:
lib/rubocop/path_util.rb

.match_path?(pattern, path, config_path) ⇒ Boolean

TODO: The old way of matching patterns is flawed, so a new one has been introduced. We keep supporting the old way for a while and issue deprecation warnings when a pattern is used that produced a match with the old way but doesn't match with the new.

Returns:

  • (Boolean) 


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# File 'lib/rubocop/path_util.rb', line 21

def match_path?(pattern, path, config_path)
  case pattern
  when String
    basename = File.basename(path)
    old_match = basename == pattern || File.fnmatch?(pattern, path)
    new_match = File.fnmatch?(pattern, path, File::FNM_PATHNAME)
    if old_match && !new_match
      # Patterns like dir/**/* will produce an old match for files
      # beginning with dot, but not a new match. That's a special case,
      # though. Not what we want to handle here. And this is a match that
      # we overrule. Only patterns like dir/**/.* can be used to match dot
      # files. Hidden directories (starting with a dot) will also produce
      # an old match, just like hidden files.
      return false if path.split(File::SEPARATOR).any? { |s| hidden?(s) }

      issue_deprecation_warning(basename, pattern, config_path)
    end
    old_match || new_match
  when Regexp
    path =~ pattern
  end
end