{"id":57862,"date":"2024-10-10T21:45:37","date_gmt":"2024-10-10T13:45:37","guid":{"rendered":"https:\/\/server.hk\/cnblog\/57862\/"},"modified":"2024-10-10T21:45:37","modified_gmt":"2024-10-10T13:45:37","slug":"go%e6%95%99%e7%a8%8b-go-generate-%e5%91%bd%e4%bb%a4-%e5%9c%a8%e7%b7%a8%e8%ad%af%e5%89%8d%e8%87%aa%e5%8b%95%e5%8c%96%e7%94%9f%e6%88%90%e6%9f%90%e9%a1%9e%e4%bb%a3%e7%a2%bc","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/57862\/","title":{"rendered":"GO\u6559\u7a0b: go generate \u547d\u4ee4\u2014\u2014\u5728\u7de8\u8b6f\u524d\u81ea\u52d5\u5316\u751f\u6210\u67d0\u985e\u4ee3\u78bc"},"content":{"rendered":"<h1 id=\"go%e6%95%99%e7%a8%8b-go-generate-%e5%91%bd%e4%bb%a4-%e5%9c%a8%e7%b7%a8%e8%ad%af%e5%89%8d%e8%87%aa%e5%8b%95%e5%8c%96%e7%94%9f%e6%88%90%e6%9f%90%e9%a1%9e%e4%bb%a3%e7%a2%bc-gysQZbCCyq\">GO\u6559\u7a0b: go generate \u547d\u4ee4\u2014\u2014\u5728\u7de8\u8b6f\u524d\u81ea\u52d5\u5316\u751f\u6210\u67d0\u985e\u4ee3\u78bc<\/h1>\n<p>\u5728\u73fe\u4ee3\u8edf\u9ad4\u958b\u767c\u4e2d\uff0c\u81ea\u52d5\u5316\u5de5\u5177\u7684\u4f7f\u7528\u5df2\u6210\u70ba\u63d0\u9ad8\u6548\u7387\u548c\u6e1b\u5c11\u932f\u8aa4\u7684\u91cd\u8981\u624b\u6bb5\u3002Go \u8a9e\u8a00\u4f5c\u70ba\u4e00\u7a2e\u9748\u6d3b\u4e14\u9ad8\u6548\u7684\u7de8\u7a0b\u8a9e\u8a00\uff0c\u63d0\u4f9b\u4e86\u591a\u7a2e\u5de5\u5177\u4f86\u7c21\u5316\u958b\u767c\u904e\u7a0b\u3002\u5176\u4e2d\uff0c<code>go generate<\/code> \u547d\u4ee4\u662f\u4e00\u500b\u5f37\u5927\u7684\u5de5\u5177\uff0c\u80fd\u5920\u5728\u7de8\u8b6f\u524d\u81ea\u52d5\u751f\u6210\u4ee3\u78bc\uff0c\u5f9e\u800c\u63d0\u9ad8\u958b\u767c\u6548\u7387\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-go-generate%ef%bc%9f-gysQZbCCyq\">\u4ec0\u9ebc\u662f go generate\uff1f<\/h2>\n<p><code>go generate<\/code> \u662f Go \u8a9e\u8a00\u7684\u4e00\u500b\u547d\u4ee4\uff0c\u7528\u65bc\u81ea\u52d5\u751f\u6210\u4ee3\u78bc\u3002\u5b83\u7684\u4e3b\u8981\u76ee\u7684\u662f\u5728\u7de8\u8b6f\u4e4b\u524d\uff0c\u6839\u64da\u7279\u5b9a\u7684\u8a3b\u91cb\u548c\u6307\u4ee4\u81ea\u52d5\u751f\u6210\u6240\u9700\u7684\u4ee3\u78bc\u3002\u9019\u5c0d\u65bc\u9700\u8981\u91cd\u8907\u751f\u6210\u7684\u4ee3\u78bc\uff08\u5982\u7d50\u69cb\u9ad4\u7684\u5e8f\u5217\u5316\u3001\u63a5\u53e3\u7684\u5be6\u73fe\u7b49\uff09\u7279\u5225\u6709\u7528\u3002<\/p>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8-go-generate-gysQZbCCyq\">\u5982\u4f55\u4f7f\u7528 go generate<\/h2>\n<p>\u4f7f\u7528 <code>go generate<\/code> \u7684\u57fa\u672c\u6b65\u9a5f\u5982\u4e0b\uff1a<\/p>\n<ol>\n<li>\u5728 Go \u6e90\u78bc\u6587\u4ef6\u4e2d\u6dfb\u52a0\u8a3b\u91cb\uff0c\u6307\u793a\u9700\u8981\u751f\u6210\u4ee3\u78bc\u7684\u547d\u4ee4\u3002<\/li>\n<li>\u904b\u884c <code>go generate<\/code> \u547d\u4ee4\u3002<\/li>\n<li>\u6aa2\u67e5\u751f\u6210\u7684\u4ee3\u78bc\uff0c\u78ba\u4fdd\u5176\u6b63\u78ba\u6027\u3002<\/li>\n<\/ol>\n<h3 id=\"%e7%a4%ba%e4%be%8b%ef%bc%9a%e7%94%9f%e6%88%90%e4%bb%a3%e7%a2%bc-gysQZbCCyq\">\u793a\u4f8b\uff1a\u751f\u6210\u4ee3\u78bc<\/h3>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528 <code>go generate<\/code> \u751f\u6210\u4ee3\u78bc\u3002<\/p>\n<pre><code>\n\/\/ main.go\npackage main\n\nimport \"fmt\"\n\n\/\/go:generate go run gen.go\n\nfunc main() {\n    fmt.Println(\"Hello, World!\")\n}\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u5728 <code>main.go<\/code> \u6587\u4ef6\u4e2d\u6dfb\u52a0\u4e86\u4e00\u884c\u8a3b\u91cb <code>\/\/go:generate go run gen.go<\/code>\u3002\u9019\u544a\u8a34 Go \u5728\u904b\u884c <code>go generate<\/code> \u6642\u57f7\u884c <code>gen.go<\/code> \u6587\u4ef6\u3002<\/p>\n<pre><code>\n\/\/ gen.go\npackage main\n\nimport (\n    \"os\"\n    \"fmt\"\n)\n\nfunc main() {\n    f, err := os.Create(\"generated.go\")\n    if err != nil {\n        fmt.Println(err)\n        return\n    }\n    defer f.Close()\n\n    f.WriteString(\"package mainnn\")\n    f.WriteString(\"func GeneratedFunction() {n\")\n    f.WriteString(\"    fmt.Println(\"This function was generated!\")n\")\n    f.WriteString(\"}n\")\n}\n<\/code><\/pre>\n<p>\u7576\u6211\u5011\u904b\u884c <code>go generate<\/code> \u6642\uff0c<code>gen.go<\/code> \u5c07\u88ab\u57f7\u884c\uff0c\u4e26\u751f\u6210\u4e00\u500b\u540d\u70ba <code>generated.go<\/code> \u7684\u6587\u4ef6\uff0c\u8a72\u6587\u4ef6\u5305\u542b\u4e00\u500b\u65b0\u7684\u51fd\u6578 <code>GeneratedFunction<\/code>\u3002<\/p>\n<h2 id=\"go-generate-%e7%9a%84%e5%84%aa%e5%8b%a2-gysQZbCCyq\">go generate \u7684\u512a\u52e2<\/h2>\n<ul>\n<li><strong>\u6e1b\u5c11\u91cd\u8907\u5de5\u4f5c\uff1a<\/strong>\u901a\u904e\u81ea\u52d5\u751f\u6210\u4ee3\u78bc\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5c08\u6ce8\u65bc\u696d\u52d9\u908f\u8f2f\uff0c\u800c\u4e0d\u662f\u91cd\u8907\u7de8\u5beb\u76f8\u4f3c\u7684\u4ee3\u78bc\u3002<\/li>\n<li><strong>\u63d0\u9ad8\u4ee3\u78bc\u4e00\u81f4\u6027\uff1a<\/strong>\u81ea\u52d5\u751f\u6210\u7684\u4ee3\u78bc\u53ef\u4ee5\u78ba\u4fdd\u4e00\u81f4\u6027\uff0c\u6e1b\u5c11\u56e0\u624b\u52d5\u7de8\u5beb\u800c\u5c0e\u81f4\u7684\u932f\u8aa4\u3002<\/li>\n<li><strong>\u7c21\u5316\u7dad\u8b77\uff1a<\/strong>\u7576\u9700\u6c42\u8b8a\u66f4\u6642\uff0c\u53ea\u9700\u66f4\u65b0\u751f\u6210\u908f\u8f2f\uff0c\u7121\u9700\u624b\u52d5\u4fee\u6539\u591a\u500b\u6587\u4ef6\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-gysQZbCCyq\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u96d6\u7136 <code>go generate<\/code> \u63d0\u4f9b\u4e86\u8a31\u591a\u512a\u52e2\uff0c\u4f46\u5728\u4f7f\u7528\u6642\u4e5f\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li>\u78ba\u4fdd\u751f\u6210\u7684\u4ee3\u78bc\u662f\u53ef\u6e2c\u8a66\u7684\uff0c\u4e26\u4e14\u7b26\u5408\u9805\u76ee\u7684\u4ee3\u78bc\u98a8\u683c\u3002<\/li>\n<li>\u5b9a\u671f\u6aa2\u67e5\u751f\u6210\u7684\u4ee3\u78bc\uff0c\u78ba\u4fdd\u5176\u6b63\u78ba\u6027\u548c\u6709\u6548\u6027\u3002<\/li>\n<li>\u907f\u514d\u904e\u5ea6\u4f9d\u8cf4\u81ea\u52d5\u751f\u6210\u7684\u4ee3\u78bc\uff0c\u4ecd\u9700\u4fdd\u6301\u5c0d\u696d\u52d9\u908f\u8f2f\u7684\u7406\u89e3\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-gysQZbCCyq\">\u7e3d\u7d50<\/h2>\n<p>\u7e3d\u7684\u4f86\u8aaa\uff0c<code>go generate<\/code> \u662f\u4e00\u500b\u5f37\u5927\u7684\u5de5\u5177\uff0c\u53ef\u4ee5\u5e6b\u52a9\u958b\u767c\u8005\u5728\u7de8\u8b6f\u524d\u81ea\u52d5\u751f\u6210\u4ee3\u78bc\uff0c\u5f9e\u800c\u63d0\u9ad8\u958b\u767c\u6548\u7387\u548c\u4ee3\u78bc\u8cea\u91cf\u3002\u901a\u904e\u5408\u7406\u4f7f\u7528\u9019\u4e00\u547d\u4ee4\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u6e1b\u5c11\u91cd\u8907\u5de5\u4f5c\uff0c\u4fdd\u6301\u4ee3\u78bc\u7684\u4e00\u81f4\u6027\uff0c\u4e26\u7c21\u5316\u7dad\u8b77\u904e\u7a0b\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u958b\u767c\u7684\u5718\u968a\u4f86\u8aaa\uff0c\u638c\u63e1 <code>go generate<\/code> \u7684\u4f7f\u7528\u5c07\u662f\u975e\u5e38\u6709\u76ca\u7684\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u9084\u662f\u5176\u4ed6\u670d\u52d9\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3GO\u6559\u7a0b\u4e2d\u7684go generate\u547d\u4ee4\uff0c\u5b78\u7fd2\u5982\u4f55\u5728\u7de8\u8b6f\u524d\u81ea\u52d5\u5316\u751f\u6210\u7279\u5b9a\u4ee3\u78bc\uff0c\u63d0\u9ad8\u958b\u767c\u6548\u7387\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-57862","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/57862","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=57862"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/57862\/revisions"}],"predecessor-version":[{"id":57863,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/57862\/revisions\/57863"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=57862"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=57862"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=57862"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}