{"categories":[],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.ngtkana.com%2Fentry%2F2026%2F09%2F01%2F025918\" title=\"rust-analyzer \u3055\u3093\u306b auto-import \u3092\u3057\u3066\u3044\u305f\u3060\u304f\u305f\u3081\u306b\u306f\u3001$($e:expr,)* \u3092\u3057\u3066\u306f\u3044\u3051\u307e\u305b\u3093\u3002 - \u30d6\u30ed\u30b0\u540d\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://blog.ngtkana.com/","url":"https://blog.ngtkana.com/entry/2026/09/01/025918","type":"rich","provider_name":"Hatena Blog","height":"190","version":"1.0","author_url":"https://blog.hatena.ne.jp/ngtkana/","description":"rust-analyzer \u3055\u3093\u3001\u30de\u30af\u30ed\u306e\u4e2d\u3067 auto-import \u3092\u3057\u3066\u3044\u305f\u3060\u3051\u305f\u308a\u3001\u3057\u306a\u304b\u3063\u305f\u308a\u3057\u307e\u3059\u3088\u306d\u3002 \u554f\u984c \u2193\u306e\u30d1\u30bf\u30fc\u30f3\u3067\u3001NAME \u3068\u5165\u529b\u3057\u305f\u3089\u3001use module::NAME; \u306e\u633f\u5165\u304c\u30b5\u30b8\u30a7\u30b9\u30c8\u3055\u308c\u3066\u3044\u305f\u3060\u304d\u305f\u3044\u3067\u3059\u3088\u306d\u3002\u3067\u304d\u307e\u305b\u3093\u3002 fn main() { expr_macro! { NAME } } mod module { #[macro_export] macro_rules! expr_macro { ($($e:expr,)*) => { $(println!(\"{}\", $e);)* }; } pub const NAME: u32 = 42; } \u539f\u56e0\uff1f\u2026","author_name":"ngtkana","image_url":null,"provider_url":"https://hatena.blog","width":"100%","published":"2026-09-01 02:59:18","blog_title":"\u30d6\u30ed\u30b0\u540d","title":"rust-analyzer \u3055\u3093\u306b auto-import \u3092\u3057\u3066\u3044\u305f\u3060\u304f\u305f\u3081\u306b\u306f\u3001$($e:expr,)* \u3092\u3057\u3066\u306f\u3044\u3051\u307e\u305b\u3093\u3002"}