Method reset_callable

core/src/parser.rs:1533–1551

Advances until the next statement after failing to parse a `FUNCTION` or `SUB` definition.

(&mut self, exp_token: Token)

    /// Advances until the next statement after failing to parse a `FUNCTION` or `SUB` definition.
    fn reset_callable(&mut self, exp_token: Token) -> Result<()> {
        loop {
            match self.lexer.peek()?.token {
                Token::Eof => break,
                Token::End => {
                    self.lexer.consume_peeked();

                    let token_span = self.lexer.read()?;
                    if token_span.token == exp_token {
                        break;
                    }
                }
                _ => {
                    self.lexer.consume_peeked();
                }
            }
        }
        self.reset()
    }

    /// Parses an `ON ERROR` statement.  Only `ON` has been consumed so far.
    fn parse_on(&mut self, pos: LineCol) -> Result<Statement> {