{"author_url":"https://blog.hatena.ne.jp/ku-ma-me/","height":"190","provider_name":"Hatena Blog","categories":[],"description":"\u6280\u8853\u90e8\u306e\u9060\u85e4\u3067\u3059\u30022\u65e5\u9023\u7d9a\u306e\u6295\u7a3f\u3067\u3059\u3002 \u4eca\u5e74\u306eRubyKaigi 2022\u3067\u306fTRICK\u306e\u767a\u8868\u3092\u3057\u307e\u3059\u304c\u3001\u3082\u3046\u3072\u3068\u3064\u771f\u9762\u76ee\u306a\u767a\u8868\u3082\u3057\u307e\u3059\u3002Ruby 3.1\u306e\u76ee\u7389\u6a5f\u80fd\u3067\u3042\u3063\u305ferror_highlight\u306b\u3064\u3044\u3066\u3067\u3059\u3002 \u3053\u306e\u767a\u8868\u5185\u5bb9\u306b\u3064\u3044\u3066\u3001\u3042\u3089\u3059\u3058\u3092\u7d39\u4ecb\u3057\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002 Ruby 3.1\u306eerror_highlight\u3068\u306f Ruby 3.1\u3067NoMethodError\u304c\u767a\u751f\u3059\u308b\u3068\u3001\u6b21\u306e\u3088\u3046\u306a\u30a8\u30e9\u30fc\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002 $ ruby test.rb test.rb:1:in `<main>': undefined method `time' for 42:Integer (NoMethodErro\u2026","blog_title":"\u30af\u30c3\u30af\u30d1\u30c3\u30c9\u958b\u767a\u8005\u30d6\u30ed\u30b0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftechlife.cookpad.com%2Fentry%2F2022%2F09%2F01%2F104312\" title=\"\u3010RubyKaigi\u767a\u8868\u4e88\u544a\u3011error_highlight: user-friendly error diagnostics - \u30af\u30c3\u30af\u30d1\u30c3\u30c9\u958b\u767a\u8005\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","blog_url":"https://techlife.cookpad.com/","published":"2022-09-01 10:43:12","url":"https://techlife.cookpad.com/entry/2022/09/01/104312","type":"rich","author_name":"ku-ma-me","title":"\u3010RubyKaigi\u767a\u8868\u4e88\u544a\u3011error_highlight: user-friendly error diagnostics","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/k/ku-ma-me/20220830/20220830151040.png","version":"1.0","provider_url":"https://hatena.blog"}