Method eat_token_until

src/program/serde.rs:137–146

eat tokens until meet this `token`. It does not consume `token`.

(&mut self, token: &str)

    /// eat tokens until meet this `token`. It does not consume `token`.
    pub fn eat_token_until(&mut self, token: &str) -> Result<&'de str> {
        match self.input.find(token) {
            Some(len) => {
                let eaten_tokens = &self.input[..len];
                self.input = &self.input[len..];
                Ok(eaten_tokens)
            }
            None => Err(eyre::eyre!("input `{}` not found {token}", self.input)),
        }
    }

    /// eat tokens until meet this `token`. It consumes `token`.
    pub fn consume_token_until(&mut self, token: &str) -> Result<&'de str> {