Function parses_for_range_loop

crates/hll-to-ir/src/parser.rs:2418–2438

()

                Expression::Primary(PrimaryExpr::Identifier("u32".to_owned()))
            }
            Some(Token::U64) => {
                self.advance();
                Expression::Primary(PrimaryExpr::Identifier("u64".to_owned()))
            }
            Some(Token::F32) => {
                self.advance();
                Expression::Primary(PrimaryExpr::Identifier("f32".to_owned()))
            }
            Some(Token::F64) => {
                self.advance();
                Expression::Primary(PrimaryExpr::Identifier("f64".to_owned()))
            }
            Some(Token::Bool) => {
                self.advance();
                Expression::Primary(PrimaryExpr::Identifier("bool".to_owned()))
            }
            Some(Token::LParen) => {
                let mut trial = self.clone();
                if let Ok(lambda) = trial.parse_lambda_expression() {
                    *self = trial;
                    lambda
                } else {
                    self.advance();
                    let expr = self.parse_expression()?;