{"published":"2025-02-07 10:00:00","blog_title":"\u7121\u99c4\u3068\u6587\u5316","height":"190","provider_url":"https://hatena.blog","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/t/todays_mitsui/20250206/20250206182447.png","width":"100%","blog_url":"https://blog.mudatobunka.org/","author_url":"https://blog.hatena.ne.jp/todays_mitsui/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.mudatobunka.org%2Fentry%2F2025%2F02%2F07%2F100000\" title=\"\u3010JavaScript \u30af\u30a4\u30ba\u3011return \u5f8c\u306b\u7121\u7406\u3084\u308a\u51e6\u7406\u3092\u7d9a\u3051\u308b\u3084\u3064 - \u7121\u99c4\u3068\u6587\u5316\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":["JavaScript"],"author_name":"todays_mitsui","provider_name":"Hatena Blog","type":"rich","version":"1.0","title":"\u3010JavaScript \u30af\u30a4\u30ba\u3011return \u5f8c\u306b\u7121\u7406\u3084\u308a\u51e6\u7406\u3092\u7d9a\u3051\u308b\u3084\u3064","url":"https://blog.mudatobunka.org/entry/2025/02/07/100000","description":"\u307f\u306a\u3055\u3093 \"return \u6587\" \u3063\u3066\u3054\u5b58\u77e5\u3067\u3059\u304b\uff1f return \u6587\u304c\u95a2\u6570\u672c\u4f53\u306e\u4e2d\u3067\u4f7f\u7528\u3055\u308c\u305f\u969b\u3001\u305d\u306e\u95a2\u6570\u306e\u5b9f\u884c\u304c\u505c\u6b62\u3057\u307e\u3059\u3002 return - JavaScript | MDN \u672c\u5f53\u3067\u3057\u3087\u3046\u304b\uff1f\u5b9f\u9a13\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002 \u203b \u697d\u3057\u3044\u30af\u30a4\u30ba\u3064\u304d\uff01 \u30af\u30a4\u30ba1: \u51fa\u529b\u3055\u308c\u308b\u6570\u5b57\u306f\u4f55\uff1f function main() { try { return 1; } finally { console.log(2); } } console.log(main()); \u30fb\u30fb\u30fb \u6b63\u89e3\u306f 2\\n1 finally {} \u5b9f\u884c \u2192 return 1; \u306e\u9806\u756a\u306a\u3093\u3060\u306d\u3002 \u30af\u30a4\u30ba2: \u51fa\u529b\u3055\u308c\u308b\u6570\u5b57\u306f\u4f55\uff1f function m\u2026"}