{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.turai.work%2Fentry%2F20240914%2F1726246156\" title=\"Rails\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u3067\u5168\u89d2\u30ab\u30bf\u30ab\u30ca\u5165\u529b\u3060\u3051\u3092\u8a31\u53ef\u3059\u308b\u65b9\u6cd5 - \u52d5\u304b\u3056\u308b\u3053\u3068\u30d0\u30b0\u306e\u5982\u3057\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://blog.turai.work/entry/20240914/1726246156","width":"100%","provider_url":"https://hatena.blog","blog_url":"https://blog.turai.work/","published":"2024-09-14 01:49:16","author_name":"thr3a","author_url":"https://blog.hatena.ne.jp/thr3a/","blog_title":"\u52d5\u304b\u3056\u308b\u3053\u3068\u30d0\u30b0\u306e\u5982\u3057","title":"Rails\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u3067\u5168\u89d2\u30ab\u30bf\u30ab\u30ca\u5165\u529b\u3060\u3051\u3092\u8a31\u53ef\u3059\u308b\u65b9\u6cd5","height":"190","description":"\u74b0\u5883 Rails 7.x \u3084\u308a\u305f\u3044\u3053\u3068 \u5168\u89d2\u30ab\u30bf\u30ab\u30ca\u306e\u307f\u3092\u53d7\u3051\u4ed8\u3051\u308b\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u88c5\u3057\u305f\u3044\u3002\u500b\u4eba\u60c5\u5831\u5165\u529b\u30d5\u30a9\u30fc\u30e0\u306e\u300c\u30e4\u30de\u30c0\u30bf\u30ed\u30a6\u300d\u307f\u305f\u3044\u306a\u3002 \u30b3\u30fc\u30c9 class User < ApplicationRecord validates :name, format: { with: /\\A[\\p{katakana}\u30fc\uff0d]+\\z/, message: \"\u306f\u5168\u89d2\u30ab\u30bf\u30ab\u30ca\u306e\u307f\u3067\u5165\u529b\u3057\u3066\u304f\u3060\u3055\u3044\" } end validates :name, format: { with: /\\A[\\p{katakana}\u30fc\uff0d]+\\z/, message: \"\u306f\u5168\u89d2\u30ab\u30bf\u30ab\u30ca\u306e\u307f\u3067\u5165\u529b\u3057\u3066\u304f\u3060\u3055\u3044\" } \u3067 name \u5c5e\u2026","type":"rich","provider_name":"Hatena Blog","image_url":null,"version":"1.0","categories":["rails"]}