Method visit_Null

cel/src/parser/parser.rs:1047–1054

(&mut self, ctx: &NullContext<'_>)

    }

    fn visit_Null(&mut self, ctx: &NullContext<'_>) -> Self::Return {
        match ctx.tok.as_deref() {
            Some(token) => self
                .helper
                .next_expr(token, Expr::Literal(LiteralValue::Null)),
            None => self.report_error::<ParseError, _>(&ctx.start(), None, "Incomplete null!"),
        }
    }
}

pub struct ParserHelper {