{"title":"Ruby\u306eensure\u7bc0\u306e\u6319\u52d5","provider_url":"https://hatena.blog","categories":["ruby"],"type":"rich","provider_name":"Hatena Blog","url":"https://sinsoku.hatenablog.com/entry/2022/10/06/131255","width":"100%","height":"190","blog_title":"\u30a2\u30b8\u30e3\u30a4\u30ebSE\u306e\u6182\u9b31","blog_url":"https://sinsoku.hatenablog.com/","published":"2022-10-06 13:12:55","version":"1.0","author_url":"https://blog.hatena.ne.jp/sinsoku/","author_name":"sinsoku","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsinsoku.hatenablog.com%2Fentry%2F2022%2F10%2F06%2F131255\" title=\"Ruby\u306eensure\u7bc0\u306e\u6319\u52d5 - \u30a2\u30b8\u30e3\u30a4\u30ebSE\u306e\u6182\u9b31\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"Ruby\u6280\u8853\u8005\u8a8d\u5b9a\u8a66\u9a13\u306e\u5bfe\u8c61\u30d0\u30fc\u30b8\u30e7\u30f3\u304cRuby 3.1.x\u306b\u306a\u3063\u305f\u306e\u3067\u3001\u8a66\u9a13\u52c9\u5f37\u3057\u3066\u3044\u3066\u6c17\u3065\u3044\u305f\u6319\u52d5\u3092\u30d6\u30ed\u30b0\u306b\u30e1\u30e2\u3063\u3066\u304a\u304f\u3002 ensure\u7bc0\u306e\u5024\u306f\u7121\u8996\u3055\u308c\u308b ensure \u7bc0\u304c\u5b58\u5728\u3059\u308b\u6642\u306f begin \u5f0f\u3092\u7d42\u4e86\u3059\u308b\u76f4\u524d\u306b\u5fc5\u305a ensure \u7bc0\u306e\u672c\u4f53\u3092\u8a55\u4fa1\u3057\u307e\u3059\u3002 begin\u5f0f\u5168\u4f53\u306e\u8a55\u4fa1\u5024\u306f\u3001\u672c\u4f53\uff0frescue\u7bc0\uff0felse\u7bc0\u306e\u3046\u3061\u6700\u5f8c\u306b\u8a55\u4fa1\u3055\u308c\u305f\u6587\u306e\u5024\u3067\u3059\u3002\u307e\u305f\u5404\u7bc0\u306b\u304a\u3044\u3066\u6587\u304c\u5b58\u5728\u3057\u306a\u304b\u3063\u305f\u3068\u304d\u306e\u5024\u306fnil\u3067\u3059\u3002\u3044\u305a\u308c\u306b\u3057\u3066\u3082ensure\u7bc0\u306e\u5024\u306f\u7121\u8996\u3055\u308c\u307e\u3059\u3002 \u5f15\u7528: https://docs.ruby-lang.org/ja/latest/doc/spec=2fcontrol.html de\u2026","image_url":null}