{"id":207108,"date":"2025-07-08T08:33:31","date_gmt":"2025-07-08T00:33:31","guid":{"rendered":"https:\/\/server.hk\/cnblog\/207108\/"},"modified":"2025-07-08T08:33:31","modified_gmt":"2025-07-08T00:33:31","slug":"%e4%bb%8e-go-%e6%a8%a1%e6%9d%bf%e8%8e%b7%e5%8f%96%e5%8e%9f%e5%a7%8b%e6%ba%90%e7%a0%81","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/207108\/","title":{"rendered":"\u4ece GO \u6a21\u677f\u83b7\u53d6\u539f\u59cb\u6e90\u7801"},"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>\u4ece GO \u6a21\u677f\u83b7\u53d6\u539f\u59cb\u6e90\u7801<\/span><\/p>\n<p><span>\u6765\u6e90\uff1astackoverflow<\/span><br \/>\n<span>2024-04-20 08:42:35<\/span><br \/>\n<span><i><\/i>0\u6d4f\u89c8<\/span><br \/>\n<span style=\"cursor: pointer\"><i><\/i>\u6536\u85cf<\/span> <\/p>\n<p>\u54c8\u55bd\uff01\u4eca\u5929\u5fc3\u8840\u6765\u6f6e\u7ed9\u5927\u5bb6\u5e26\u6765\u4e86<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300a\u4ece GO \u6a21\u677f\u83b7\u53d6\u539f\u59cb\u6e90\u7801\u300b<\/span>\uff0c\u60f3\u5fc5\u5927\u5bb6\u5e94\u8be5\u5bf9<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">Golang<\/span>\u90fd\u4e0d\u964c\u751f\u5427\uff0c\u90a3\u4e48\u9605\u8bfb\u672c\u6587\u5c31\u90fd\u4e0d\u4f1a\u5f88\u56f0\u96be\uff0c\u4ee5\u4e0b\u5185\u5bb9\u4e3b\u8981\u6d89\u53ca\u5230<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\uff0c\u82e5\u662f\u4f60\u6b63\u5728\u5b66\u4e60<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">Golang<\/span>\uff0c\u5343\u4e07\u522b\u9519\u8fc7\u8fd9\u7bc7\u6587\u7ae0~\u5e0c\u671b\u80fd\u5e2e\u52a9\u5230\u4f60\uff01<\/p>\n<p> \u95ee\u9898\u5185\u5bb9<br \/>\n <\/p>\n<p>\u7ed9\u5b9a\u4e00\u4e2a go html \u6a21\u677f\u5bf9\u8c61\uff0c\u5982\u4f55\u68c0\u7d22\u539f\u59cb\u6e90\u5b9a\u4e49\uff1f<\/p>\n<p>\u6211\u5728\u6587\u6863\u4e2d\u6ca1\u6709\u770b\u5230\u4efb\u4f55\u51fd\u6570\uff0c\u4f46\u4e00\u5b9a\u6709\u529e\u6cd5\u505a\u5230\u8fd9\u4e00\u70b9\u3002<\/p>\n<p> <\/p>\n<h2>\u6b63\u786e\u7b54\u6848<\/h2>\n<p> <\/p>\n<p> \u7c7b\u578b\u6709\u4e00\u4e2a <code>template.tree<\/code> \u5bfc\u51fa\u5b57\u6bb5\uff0c\u5176\u4e2d\u5305\u542b\uff08\u6a21\u578b\uff09\u89e3\u6790\u7684\u6a21\u677f\u3002<\/p>\n<p>\u8bf7\u6ce8\u610f\uff0c\u5373\u4f7f\u8be5\u5b57\u6bb5\u88ab\u5bfc\u51fa\uff0c\u4e5f\u4e0d\u662f\u5bfc\u51fa\u4f9b\u60a8\u4f7f\u7528\uff0c\u800c\u662f\u5f15\u7528\u6587\u6863\uff1a<\/p>\n<p>*parse.tree \u5b57\u6bb5\u4ec5\u5bfc\u51fa\u4f9b html\/template \u4f7f\u7528\uff0c\u6240\u6709\u5176\u4ed6\u5ba2\u6237\u7aef\u5e94\u5c06\u5176\u89c6\u4e3a\u672a\u5bfc\u51fa\u3002<\/p>\n<p>\u628a\u8fd9\u4e2a\u653e\u5728\u4e00\u8fb9\uff0c\u6709\u4e86\u89e3\u6790\u6811\uff0c\u5c31\u6709\u53ef\u80fd\u91cd\u5efa\u5b83\u7684\u6784\u5efa\u6e90\u3002 \u6709\u4e00\u4e2a <code>root<\/code> \u5b57\u6bb5\uff0c\u8be5\u5b57\u6bb5\u6709\u4e00\u4e2a \u65b9\u6cd5\uff0c\u8be5\u65b9\u6cd5\u4ece\u6811\u6784\u5efa\u6e90\u6587\u672c\u3002<\/p>\n<p>\u4f8b\u5982\uff1a<\/p>\n<pre>src := `hi {{.name}}. you are {{.age}} years old.`\nt := template.must(template.new(\"\").parse(src))\nfmt.println(t.tree.root.string())<\/pre>\n<p>\u8fd9\u5c06\u8f93\u51fa\uff08\u5728 \u4e0a\u5c1d\u8bd5\uff09\uff1a<\/p>\n<pre>Hi {{.Name}}. You are {{.Age}} years old.<\/pre>\n<p>\u5982\u524d\u6240\u8ff0\uff1a<code>template.tree<\/code> \u4e0d\u662f\u516c\u5171 api \u7684\u4e00\u90e8\u5206\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u5b83\uff0c\u4f46\u4e0d\u80fd\u4fdd\u8bc1\u5b83\u4f1a\u4fdd\u6301\u5bfc\u51fa\u72b6\u6001\uff0c\u5e76\u4e14\u5728\u672a\u6765\u7248\u672c\u4e2d\u4e5f\u80fd\u6b63\u5e38\u5de5\u4f5c\u3002\u60a8\u5e94\u8be5\u505a\u7684\u662f\u4fdd\u7559\u60a8\u89e3\u6790\u7684\u6e90\u4ee3\u7801\uff0c\u800c\u4e0d\u662f\u4f9d\u8d56 <code>template.tree<\/code>\u3002<\/p>\n<p>\u597d\u4e86\uff0c\u672c\u6587\u5230\u6b64\u7ed3\u675f\uff0c\u5e26\u5927\u5bb6\u4e86\u89e3\u4e86\u300a\u4ece GO \u6a21\u677f\u83b7\u53d6\u539f\u59cb\u6e90\u7801\u300b\uff0c\u5e0c\u671b\u672c\u6587\u5bf9\u4f60\u6709\u6240\u5e2e\u52a9\uff01\u5173\u6ce8\u516c\u4f17\u53f7\uff0c\u7ed9\u5927\u5bb6\u5206\u4eab\u66f4\u591aGolang\u77e5\u8bc6\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-207108","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207108","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=207108"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207108\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=207108"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=207108"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=207108"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}