{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fniha.hatenadiary.org%2Fentry%2F20061210%2F1165766857\" title=\"ReturnType\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306e\u30d5\u30a1\u30f3\u30af\u30bf\u5bfe\u5fdc - nihaaaaaaaa(\u306e\u30ee\u30c3\u2606)\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/niha/","width":"100%","blog_url":"https://niha.hatenadiary.org/","image_url":null,"blog_title":"nihaaaaaaaa(\u306e\u30ee\u30c3\u2606)","provider_url":"https://hatena.blog","height":"190","published":"2006-12-10 01:07:37","description":"\u4e00\u77ac\u6065\u305a\u304b\u3057\u3044\u65e5\u8a18\u304c\u3042\u3063\u305f\u6c17\u304c\u3057\u307e\u3059\u304c\u6c17\u306e\u305b\u3044\u3067\u3059\u3002 std.traits\u306eReturnType\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306f\u3001opCall\u3092\u5b9f\u88c5\u3057\u305f\u30d5\u30a1\u30f3\u30af\u30bf\u306b\u306f\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u305b\u3093\u3002\u9069\u5f53\u306b\u5bfe\u5fdc\u3055\u305b\u3066\u307f\u307e\u3059\u3002 template MyReturnType(alias dg){ static if (is(typeof(dg) R == return)){ alias R MyReturnType; } else static if (is(typeof(dg.opCall) T)){ static if (is(T R == return)){ alias R MyReturnType; } } else { s\u2026","url":"https://niha.hatenadiary.org/entry/20061210/1165766857","title":"ReturnType\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306e\u30d5\u30a1\u30f3\u30af\u30bf\u5bfe\u5fdc","version":"1.0","type":"rich","provider_name":"Hatena Blog","author_name":"niha","categories":[]}