Method parse_ident

leanr-syntax/src/parser.rs:651–664

Parse an identifier

(&mut self)

    /// Parse an identifier
    fn parse_ident(&mut self) -> crate::Result<Ident> {
        match &self.current().kind {
            TokenKind::Ident(name) => {
                let span = self.current().span;
                let name = name.clone();
                self.advance();
                Ok(Ident::new(name, span))
            }
            _ => Err(ParseError::new(
                self.current().span,
                format!("Expected identifier, found {:?}", self.current().kind),
            )),
        }
    }

    /// Check if current token matches
    fn check(&self, kind: &TokenKind) -> bool {