'method'            | 'jApiMethod'
        'field'             | 'jApiField'
        'constructor'       | 'jApiConstructor'
        'enum'              | 'jApiClassifier'
        'enum literal'      | 'jApiField'
        'enum method'       | 'jApiMethod'
        'annotation'        | 'jApiClassifier'
        'annotation member' | 'jApiMethod'
    }

        negative = true
        pattern = pattern.substr(1)
    }

    pattern = pattern
        // > Put a backslash ("\") in front of the first "!" for patterns that
        // >   begin with a literal "!", for example, `"\!important!.txt"`.
        .replace(REGEX_REPLACE_LEADING_EXCAPED_EXCLAMATION, '!')
        // > Put a backslash ("\") in front of the first hash for patterns that
        // >   begin with a hash.