{"id":207118,"date":"2025-07-08T09:23:36","date_gmt":"2025-07-08T01:23:36","guid":{"rendered":"https:\/\/server.hk\/cnblog\/207118\/"},"modified":"2025-07-08T09:23:36","modified_gmt":"2025-07-08T01:23:36","slug":"json%ef%bc%9a%e4%b8%8d%e6%94%af%e6%8c%81%e7%9a%84%e7%b1%bb%e5%9e%8b%ef%bc%9afunc","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/207118\/","title":{"rendered":"json\uff1a\u4e0d\u652f\u6301\u7684\u7c7b\u578b\uff1afunc()"},"content":{"rendered":"<p><b><\/b> <\/p>\n<p>\u5f53\u524d\u4f4d\u7f6e\uff1a <span>&gt;<\/span> <span>&gt;<\/span> <span>&gt;<\/span> <span>&gt;<\/span> <span>json\uff1a\u4e0d\u652f\u6301\u7684\u7c7b\u578b\uff1afunc()<\/span><\/p>\n<p><span>\u6765\u6e90\uff1astackoverflow<\/span><br \/>\n<span>2024-04-20 09:36:38<\/span><br \/>\n<span><i><\/i>0\u6d4f\u89c8<\/span><br \/>\n<span style=\"cursor: pointer\"><i><\/i>\u6536\u85cf<\/span> <\/p>\n<p>\u4ece\u73b0\u5728\u5f00\u59cb\uff0c\u6211\u4eec\u8981\u52aa\u529b\u5b66\u4e60\u5566\uff01\u4eca\u5929\u6211\u7ed9\u5927\u5bb6\u5e26\u6765<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300ajson\uff1a\u4e0d\u652f\u6301\u7684\u7c7b\u578b\uff1afunc()\u300b<\/span>\uff0c\u611f\u5174\u8da3\u7684\u670b\u53cb\u8bf7\u7ee7\u7eed\u770b\u4e0b\u53bb\u5427\uff01\u4e0b\u6587\u4e2d\u7684\u5185\u5bb9\u6211\u4eec\u4e3b\u8981\u4f1a\u6d89\u53ca\u5230<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u5728\u9605\u8bfb\u672c\u6587\u8fc7\u7a0b\u4e2d\u6709\u9047\u5230\u4e0d\u6e05\u695a\u7684\u5730\u65b9\uff0c\u6b22\u8fce\u7559\u8a00\u5440\uff01\u6211\u4eec\u4e00\u8d77\u8ba8\u8bba\uff0c\u4e00\u8d77\u5b66\u4e60\uff01<\/p>\n<p> \u95ee\u9898\u5185\u5bb9<br \/>\n <\/p>\n<p>\u9664\u4e86 go \u4e2d\u7684\u51fd\u6570\u4e4b\u5916\uff0c\u8fd8\u6709\u5176\u4ed6\u7c7b\u578b\u4e0d\u80fd\u4f7f\u7528 json.marhsal \u8fdb\u884c\u5c01\u9001\u5417\uff1f<\/p>\n<p>\u5982\u679c\u6211\u5c06 func \u4f20\u9012\u7ed9 json.marshal\uff0c\u6211\u4f1a\u5f97\u5230\uff1a<\/p>\n<pre>json: unsupported type: func()<\/pre>\n<p>golang \u4e2d\u8fd8\u6709\u5176\u4ed6\u65e0\u6cd5\u5e8f\u5217\u5316\/\u5c01\u9001\u7684\u6570\u636e\u7c7b\u578b\u5417\uff1f\u6211\u6b63\u5728\u7f16\u5199\u4e00\u4e2a\u8ff7\u4f60\u5e93\uff0c\u60f3\u77e5\u9053\u662f\u5426\u9700\u8981\u68c0\u67e5\u5176\u4ed6\u65e0\u6cd5\u5e8f\u5217\u5316\u7684\u4e1c\u897f\u3002<\/p>\n<p> <\/p>\n<h2>\u89e3\u51b3\u65b9\u6848<\/h2>\n<p> <\/p>\n<p>\u6765\u81ea\uff1a<\/p>\n<p>\u66f4\u8fdb\u4e00\u6b65\uff0c\u6587\u6863\u4e2d\u6ca1\u6709\u63d0\u5230\uff0c\u4f46 <code>unsafe.Pointer<\/code> \u4e5f\u65e0\u6cd5\u88ab\u5c01\u9001\u3002<\/p>\n<p>\u5bf9\u4e8e\u5305\u542b\u4e0d\u652f\u6301\u7c7b\u578b\u7684\u4efb\u4f55\u590d\u5408\u7c7b\u578b\uff08\u4f8b\u5982\u901a\u9053\u5207\u7247\u3001\u5305\u542b <code>unsafe.Pointer<\/code> \u5bfc\u51fa\u5b57\u6bb5\u7b49\u7684\u7ed3\u6784\uff09\u4e5f\u662f\u5982\u6b64\u3002<\/p>\n<p>\u5230\u8fd9\u91cc\uff0c\u6211\u4eec\u4e5f\u5c31\u8bb2\u5b8c\u4e86\u300ajson\uff1a\u4e0d\u652f\u6301\u7684\u7c7b\u578b\uff1afunc()\u300b\u7684\u5185\u5bb9\u4e86\u3002\u4e2a\u4eba\u8ba4\u4e3a\uff0c\u57fa\u7840\u77e5\u8bc6\u7684\u5b66\u4e60\u548c\u5de9\u56fa\uff0c\u662f\u4e3a\u4e86\u66f4\u597d\u7684\u5c06\u5176\u8fd0\u7528\u5230\u9879\u76ee\u4e2d\uff0c\u6b22\u8fce\u5173\u6ce8\u516c\u4f17\u53f7\uff0c\u5e26\u4f60\u4e86\u89e3\u66f4\u591a\u5173\u4e8e\u7684\u77e5\u8bc6\u70b9\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5f53\u524d\u4f4d\u7f6e\uff1a &gt; &gt; &#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-207118","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207118","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=207118"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207118\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=207118"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=207118"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=207118"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}