{"type":"rich","blog_title":"bouzuya.hatenablog.com","provider_name":"Hatena Blog","image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fbouzuya.hatenablog.com%2Fentry%2F2025%2F10%2F13%2F230929\" title=\"\u6795\u3092\u8cb7\u3044\u306b\u884c\u3063\u305f - bouzuya.hatenablog.com\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":[],"blog_url":"https://bouzuya.hatenablog.com/","provider_url":"https://hatena.blog","author_name":"bouzuya","title":"\u6795\u3092\u8cb7\u3044\u306b\u884c\u3063\u305f","version":"1.0","description":"\u5b50\u3069\u3082 2 \u4eba\u3092\u9023\u308c\u3066\u3001\u4e0b\u306e\u5b50\u306e\u6795\u3092\u8cb7\u3044\u306b\u884c\u3063\u305f\u3002\u4e0b\u306e\u5b50\u304c\u307c\u304f\u306e\u6795\u3092\u6bce\u65e5\u306e\u3088\u3046\u306b\u596a\u3046\u304b\u3089\u3060\u3002 \u672c\u4eba\u306b\u9078\u3070\u305b\u3066\u307f\u305f\u304c\u3001\u5927\u304d\u3055\u3084\u786c\u3055\u306a\u3069\u3067\u306f\u306a\u304f\u8868\u9762\u304c\u3072\u3084\u3063\u3068\u3059\u308b\u304b\u3067\u9078\u3093\u3067\u3044\u308b\u3063\u307d\u304b\u3063\u305f\u3002\u6795\u30ab\u30d0\u30fc\u3064\u3051\u305f\u3089\u5206\u304b\u3089\u306a\u304f\u306a\u308b\u306e\u306b\u2026\u2026\u3002\u4e0a\u306e\u5b50\u304c\u6a2a\u304b\u3089\u300c\u3053\u308c\u304c\u3044\u3044\u3084\u308d\uff1f \u3053\u308c\u304c\u3044\u3044\u3084\u308d\uff1f\u300d\u3068\u6b21\u3005\u306b\u4e0b\u306e\u5b50\u3078\u3068\u63d0\u6848\u3057\u3066\u3044\u305f\u3002 macro_rules! \u306e\u7406\u89e3\u3092\u6df1\u3081\u305f\u3044\u3002 https://doc.rust-lang.org/reference/macros-by-example.html \u4eca\u65e5\u306e\u30b3\u30df\u30c3\u30c8\u3002 rust-examples 1 commit Update macro_rules1","height":"190","width":"100%","url":"https://bouzuya.hatenablog.com/entry/2025/10/13/230929","published":"2025-10-13 23:09:29","author_url":"https://blog.hatena.ne.jp/bouzuya/"}