Fix #23166. Get the Compiler Plugins example compiling again.
* "let met text" was previously of &String type. Now it is of &str type. * Update the slicing syntax. Both &text[] and text.slice_from() evaluate to a &str. * We were passing a u32 to expr_usize. Call expr_u32 instead.
Showing
想要评论请 注册 或 登录