Method parse_attribute_ref

parser/src/parser/parser.rs:2405–2421

(
        &mut self,
        node: Node,
        value: Expression,
    )

    }

    fn parse_attribute_ref(
        &mut self,
        node: Node,
        value: Expression,
    ) -> Result<Expression, ParsingError> {
        let mut expr = Ok(value);
        while self.eat(Kind::Dot) {
            let attr_val = self.cur_token().to_string(self.source);
            self.expect(Kind::Identifier)?;
            expr = Ok(Expression::Attribute(Box::new(Attribute {
                node: self.finish_node(node),
                value: expr?,
                attr: attr_val,
            })));
        }
        expr
    }

    fn parse_subscript(
        &mut self,