Function parse_fstring_error

crates/ruff_python_parser/src/string.rs:630–638

(source: &str)

    }

    fn parse_fstring_error(source: &str) -> InterpolatedStringErrorType {
        parse_suite(source)
            .map_err(|e| match e.error {
                ParseErrorType::Lexical(LexicalErrorType::FStringError(e)) => e,
                ParseErrorType::FStringError(e) => e,
                e => unreachable!("Expected FStringError: {:?}", e),
            })
            .expect_err("Expected error")
    }

    #[test]
    fn test_parse_invalid_fstring() {