Method expr_debug

compiler/src/parser.rs:1035–1054

(&mut self)

    }

    fn expr_debug(&mut self) -> Expr {
        let kind = match self.tok.text.as_str() {
            "unreachable" => crate::ast::DebugKind::Unreachable,
            _ => panic!("unexpected debug {}", self.tok.text),
        };

        // consume @unreachable
        let start = self.next();

        let _params = self.parse_param_list(ParamsMode::Fn);

        // TODO don't ignore params, they're useful for @todo()

        Expr::Debug {
            kind,
            expr: Expr::Noop.into(),
            ty: Type::dummy(),
            span: self.make_span(start),
        }
    }

    fn item_import(&mut self) -> Expr {
        assert!(self.tok.kind == TokenKind::Import);