{"id":42518,"date":"2024-12-01T11:49:48","date_gmt":"2024-12-01T03:49:48","guid":{"rendered":"https:\/\/fwq.ai\/blog\/42518\/"},"modified":"2024-12-01T11:49:48","modified_gmt":"2024-12-01T03:49:48","slug":"%e5%a6%82%e4%bd%95%e6%a3%80%e6%9f%a5golang%e6%a8%a1%e6%9d%bf%e6%98%af%e5%90%a6%e5%85%b7%e6%9c%89%e6%95%b0%e6%8d%ae%e5%8f%98%e9%87%8f%e4%b8%ad%e7%9a%84%e6%89%80%e6%9c%89%e5%8f%af%e7%94%a8%e5%8f%98","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/42518\/","title":{"rendered":"\u5982\u4f55\u68c0\u67e5golang\u6a21\u677f\u662f\u5426\u5177\u6709\u6570\u636e\u53d8\u91cf\u4e2d\u7684\u6240\u6709\u53ef\u7528\u53d8\u91cf\uff1f"},"content":{"rendered":"

<\/b> <\/p>\n

\u5f53\u524d\u4f4d\u7f6e\uff1a ><\/span> ><\/span> ><\/span> ><\/span> \u5982\u4f55\u68c0\u67e5golang\u6a21\u677f\u662f\u5426\u5177\u6709\u6570\u636e\u53d8\u91cf\u4e2d\u7684\u6240\u6709\u53ef\u7528\u53d8\u91cf\uff1f<\/span><\/p>\n

\u5982\u4f55\u68c0\u67e5golang\u6a21\u677f\u662f\u5426\u5177\u6709\u6570\u636e\u53d8\u91cf\u4e2d\u7684\u6240\u6709\u53ef\u7528\u53d8\u91cf\uff1f<\/h1>\n

\u6765\u6e90\uff1astackoverflow<\/span>
\n2024-04-24 10:24:32<\/span>
\n<\/i>0\u6d4f\u89c8<\/span>
\n<\/i>\u6536\u85cf<\/span> <\/p>\n

\u54c8\u55bd\uff01\u5927\u5bb6\u597d\uff0c\u5f88\u9ad8\u5174\u53c8\u89c1\u9762\u4e86\uff0c\u6211\u662f\u7c73\u4e91\u7684\u4e00\u540d\u4f5c\u8005\uff0c\u4eca\u5929\u7531\u6211\u7ed9\u5927\u5bb6\u5e26\u6765\u4e00\u7bc7\u300a\u5982\u4f55\u68c0\u67e5golang\u6a21\u677f\u662f\u5426\u5177\u6709\u6570\u636e\u53d8\u91cf\u4e2d\u7684\u6240\u6709\u53ef\u7528\u53d8\u91cf\uff1f\u300b<\/span>\uff0c\u672c\u6587\u4e3b\u8981\u4f1a\u8bb2\u5230<\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5e0c\u671b\u5927\u5bb6\u4e00\u8d77\u5b66\u4e60\u8fdb\u6b65\uff0c\u4e5f\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u3001\u70b9\u8d5e\u3001\u6536\u85cf\u3001\u8f6c\u53d1! \u4e0b\u9762\u5c31\u4e00\u8d77\u6765\u770b\u770b\u5427\uff01<\/p>\n

\u95ee\u9898\u5185\u5bb9
\n <\/p>\n

\u6211\u6b63\u5728\u5c1d\u8bd5\u4ece golangs \u6a21\u677f\u6e32\u67d3\u5b57\u7b26\u4e32\u5e76\u4f7f\u7528\u5730\u56fe\u586b\u5145\u6a21\u677f\u53d8\u91cf\u3002<\/p>\n

\u6211\u9700\u8981\u68c0\u67e5\u6240\u6709\u53d8\u91cf\u662f\u5426\u5728\u5730\u56fe\u4e2d\u53ef\u7528\u3002<\/p>\n

\u9884\u8ba1\u4e0b\u9762\u7684\u4ee3\u7801\u4f1a\u629b\u51fa\u9519\u8bef\u3002<\/p>\n

templateVariables := map[string]string {} \ntmpl := template.New(\"test\")\ntmpl, err := tmpl.Parse(\"Hello {{.Name}}\\n\")\nif err != nil {\n        log.Fatal(\"Parse: \", err)\n        return\n}\n\nbuf := bytes.NewBufferString(\"\")\nerr1 := tmpl.Execute(buf,s)\nif err1 != nil { \n    \/\/ Expected this to be true\n    log.Panic(err1)\n\n}\nfmt.print(buf.String())<\/pre>\n
\u6267\u884c\u4e0a\u8ff0\u64cd\u4f5c\u4e0d\u4f1a\u5f15\u53d1\u4efb\u4f55\u9519\u8bef\uff0c\u5e76\u4e14 fmt.print \u4e2d buf<\/code> \u7684\u503c\u5982\u4e0b\uff1a \u4f60\u597d<\u6ca1\u6709\u503c><\/code><\/p>\n
\u5982\u679c\u4e0d\u629b\u51fa\u9519\u8bef\uff0c\u5982\u4f55\u786e\u4fdd\u6620\u5c04\u4e2d\u6240\u6709\u5fc5\u9700\u7684\u53d8\u91cf\u90fd\u53ef\u7528\uff1f\u6709\u6ca1\u6709\u529e\u6cd5\u4ece\u6a21\u677f\u5305\u672c\u8eab\u505a\u5230\u8fd9\u4e00\u70b9\uff1f<\/p>\n
 <\/p>\n
\u89e3\u51b3\u65b9\u6848<\/h2>\n
 <\/p>\n
\u201cmissingkey=error\u201d\u5e94\u8be5\u53ef\u4ee5\u6ee1\u8db3\u60a8\u7684\u8981\u6c42\uff1a<\/p>\n
\u5728\u60a8\u7684\u793a\u4f8b\u4e2d\uff0c\u53ef\u4ee5\u6309\u5982\u4e0b\u65b9\u5f0f\u6dfb\u52a0\u6b64\u9009\u9879\uff1a<\/p>\n
tmpl := template.New(\"test\").Option(\"missingkey=error\")\n<\/pre>\n
\u62e8\u6253\u8bd5\u8bd5\u3002<\/p>\n
\u4ee5\u4e0a\u5c31\u662f\u672c\u6587\u7684\u5168\u90e8\u5185\u5bb9\u4e86\uff0c\u662f\u5426\u6709\u987a\u5229\u5e2e\u52a9\u4f60\u89e3\u51b3\u95ee\u9898\uff1f\u82e5\u662f\u80fd\u7ed9\u4f60\u5e26\u6765\u5b66\u4e60\u4e0a\u7684\u5e2e\u52a9\uff0c\u8bf7\u5927\u5bb6\u591a\u591a\u652f\u6301\u7c73\u4e91\uff01\u66f4\u591a\u5173\u4e8eGolang\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u4e5f\u53ef\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5f53\u524d\u4f4d\u7f6e\uff1a > > > > \u5982\u4f55\u68c0\u67e5golang\u6a21\u677f\u662f\u5426\u5177\u6709\u6570\u636e\u53d8\u91cf\u4e2d\u7684\u6240\u6709\u53ef\u7528\u53d8\u91cf\uff1f \u5982\u4f55\u68c0\u67e5golang\u6a21\u677f\u662f\u5426\u5177\u6709\u6570\u636e\u53d8\u91cf\u4e2d\u7684\u6240\u6709\u53ef\u7528\u53d8\u91cf\uff1f \u6765\u6e90\uff1astackoverflow 2024-04-24 10:24:32 0\u6d4f\u89c8 \u6536\u85cf \u54c8\u55bd\uff01\u5927\u5bb6\u597d\uff0c\u5f88\u9ad8\u5174\u53c8\u89c1\u9762\u4e86\uff0c\u6211\u662f\u7c73\u4e91\u7684\u4e00\u540d\u4f5c\u8005\uff0c\u4eca\u5929\u7531\u6211\u7ed9\u5927\u5bb6\u5e26\u6765\u4e00\u7bc7\u300a\u5982\u4f55\u68c0\u67e5golang\u6a21\u677f\u662f\u5426\u5177\u6709\u6570\u636e\u53d8\u91cf\u4e2d\u7684\u6240\u6709\u53ef\u7528\u53d8\u91cf\uff1f\u300b\uff0c\u672c\u6587\u4e3b\u8981\u4f1a\u8bb2\u5230\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5e0c\u671b\u5927\u5bb6\u4e00\u8d77\u5b66\u4e60\u8fdb\u6b65\uff0c\u4e5f\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u3001\u70b9\u8d5e\u3001\u6536\u85cf\u3001\u8f6c\u53d1! \u4e0b\u9762\u5c31\u4e00\u8d77\u6765\u770b\u770b\u5427\uff01 \u95ee\u9898\u5185\u5bb9 \u6211\u6b63\u5728\u5c1d\u8bd5\u4ece golangs \u6a21\u677f\u6e32\u67d3\u5b57\u7b26\u4e32\u5e76\u4f7f\u7528\u5730\u56fe\u586b\u5145\u6a21\u677f\u53d8\u91cf\u3002 \u6211\u9700\u8981\u68c0\u67e5\u6240\u6709\u53d8\u91cf\u662f\u5426\u5728\u5730\u56fe\u4e2d\u53ef\u7528\u3002 \u9884\u8ba1\u4e0b\u9762\u7684\u4ee3\u7801\u4f1a\u629b\u51fa\u9519\u8bef\u3002 templateVariables := map[string]string {} tmpl := template.New(“test”) tmpl, err := tmpl.Parse(“Hello {{.Name}}\\n”) if err != nil { log.Fatal(“Parse: “, err) return } buf := bytes.NewBufferString(“”) err1 := tmpl.Execute(buf,s) if err1 != nil { \/\/ Expected […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[],"class_list":["post-42518","post","type-post","status-publish","format-standard","hentry","category-docker"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/42518","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=42518"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/42518\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=42518"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=42518"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=42518"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}