{"id":208078,"date":"2025-07-08T11:25:30","date_gmt":"2025-07-08T03:25:30","guid":{"rendered":"https:\/\/server.hk\/cnblog\/208078\/"},"modified":"2025-07-08T11:25:30","modified_gmt":"2025-07-08T03:25:30","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8-go-playground-%e4%b8%ad%e5%ae%9a%e4%b9%89%e4%b8%8d%e5%90%8c%e7%9a%84%e6%96%87%e4%bb%b6%e6%88%96%e5%8c%85%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/208078\/","title":{"rendered":"\u5982\u4f55\u5728 Go Playground \u4e2d\u5b9a\u4e49\u4e0d\u540c\u7684\u6587\u4ef6\u6216\u5305\uff1f"},"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>\u5982\u4f55\u5728 Go Playground \u4e2d\u5b9a\u4e49\u4e0d\u540c\u7684\u6587\u4ef6\u6216\u5305\uff1f<\/span><\/p>\n<p><span>\u6765\u6e90\uff1astackoverflow<\/span><br \/>\n<span>2024-04-28 17:09:36<\/span><br \/>\n<span><i><\/i>0\u6d4f\u89c8<\/span><br \/>\n<span style=\"cursor: pointer\"><i><\/i>\u6536\u85cf<\/span> <\/p>\n<p>\u5077\u5077\u52aa\u529b\uff0c\u6084\u65e0\u58f0\u606f\u5730\u53d8\u5f3a\uff0c\u7136\u540e\u60ca\u8273\u6240\u6709\u4eba\uff01\u54c8\u54c8\uff0c\u5c0f\u4f19\u4f34\u4eec\u53c8\u6765\u5b66\u4e60\u5566~\u4eca\u5929\u6211\u5c06\u7ed9\u5927\u5bb6\u4ecb\u7ecd<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300a\u5982\u4f55\u5728 Go Playground \u4e2d\u5b9a\u4e49\u4e0d\u540c\u7684\u6587\u4ef6\u6216\u5305\uff1f\u300b<\/span>\uff0c\u8fd9\u7bc7\u6587\u7ae0\u4e3b\u8981\u4f1a\u8bb2\u5230<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u4e0d\u77e5\u9053\u5927\u5bb6\u5bf9\u5176\u90fd\u6709\u591a\u5c11\u4e86\u89e3\uff0c\u4e0b\u9762\u6211\u4eec\u5c31\u4e00\u8d77\u6765\u770b\u4e00\u5427\uff01\u5f53\u7136\uff0c\u975e\u5e38\u5e0c\u671b\u5927\u5bb6\u80fd\u591a\u591a\u8bc4\u8bba\uff0c\u7ed9\u51fa\u5408\u7406\u7684\u5efa\u8bae\uff0c\u6211\u4eec\u4e00\u8d77\u5b66\u4e60\uff0c\u4e00\u8d77\u8fdb\u6b65\uff01<\/p>\n<p> \u95ee\u9898\u5185\u5bb9<br \/>\n <\/p>\n<p>\u5982\u4f55\u5728 Go \u6f14\u793a\u4e2d\u5b9a\u4e49\u4e0d\u540c\u7684\u6587\u4ef6\u6216\u5305\uff1f<\/p>\n<p>\u4e13\u95e8\u7528\u4e8e\u68c0\u67e5\u5b83\u53ef\u4ee5\u5f88\u65b9\u4fbf\u5730\u5728\u6f14\u793a\u4e2d\u5b9a\u4e49\u4e00\u4e2a\u5305\u3002\u4f46\u4e3a\u4e86\u7ba1\u7406\u8fd9\u4e2a\u6211\u9700\u8981\u5b9a\u4e49\u4e0d\u540c\u7684\u6587\u4ef6\u3002\u6211\u8be5\u5982\u4f55\u5904\u7406\u8fd9\u4e2a\u95ee\u9898\uff1f <\/p>\n<p> <\/p>\n<h2>\u89e3\u51b3\u65b9\u6848<\/h2>\n<p> <\/p>\n<p>\u6f14\u793a\u73b0\u5728\u652f\u6301\u4e0d\u540c\u7684\u6587\u4ef6\u3002\u8981\u5b9a\u4e49\u6587\u4ef6\uff0c\u60a8\u9700\u8981\u7f16\u5199\uff1a<\/p>\n<pre>-- path\/to\/file.go --\npackage mypackage\n\n\/\/ ...\n-- foo\/foo.go --\n\/*\npackage foo defines bar() for showing how\nmultiple files can be used inside the playground\n*\/\npackage foo\n\nimport \"fmt\"\n\nfunc bar() {\n    fmt.println(\"the go playground now has support for multiple files!\")\n}<\/pre>\n<p>\u8981\u8c03\u7528\u60a8\u7684\u5305\uff0c\u60a8\u9700\u8981\u5bfc\u5165\u8be5\u5305\u3002\u56e0\u6b64\uff0c\u60a8\u9700\u8981\u5728\u5355\u72ec\u7684 go.mod \u6587\u4ef6\u4e2d\u5b9a\u4e49 go \u6a21\u5757\u3002<\/p>\n<pre>-- go.mod --\nmodule play.ground<\/pre>\n<p>\u73b0\u5728\u60a8\u53ef\u4ee5\u5bfc\u5165\u5728\u6f14\u793a\u4e2d\u5b9a\u4e49\u7684\u5305\uff1a<\/p>\n<pre>package main\n\nimport \"play.ground\/foo\"\n\nfunc main() {\n    foo.Bar()\n}<\/pre>\n<p>\u5c06\u6240\u6709\u5185\u5bb9\u653e\u5728\u4e00\u8d77\uff1a<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u300a\u5982\u4f55\u5728 Go Playground \u4e2d\u5b9a\u4e49\u4e0d\u540c\u7684\u6587\u4ef6\u6216\u5305\uff1f\u300b\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u5173\u4e8e\u7684\u8d44\u6599\u8bf7\u5173\u6ce8\u516c\u4f17\u53f7\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-208078","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/208078","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=208078"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/208078\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=208078"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=208078"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=208078"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}