{"id":57802,"date":"2024-10-10T21:15:14","date_gmt":"2024-10-10T13:15:14","guid":{"rendered":"https:\/\/server.hk\/cnblog\/57802\/"},"modified":"2024-10-10T21:15:14","modified_gmt":"2024-10-10T13:15:14","slug":"go%e6%95%99%e7%a8%8b-go-%e8%aa%9e%e8%a8%80%e5%b0%81%e8%a3%9d%e7%b0%a1%e4%bb%8b%e5%8f%8a%e5%af%a6%e7%8f%be%e7%b4%b0%e7%af%80","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/57802\/","title":{"rendered":"GO\u6559\u7a0b: Go \u8a9e\u8a00\u5c01\u88dd\u7c21\u4ecb\u53ca\u5be6\u73fe\u7d30\u7bc0"},"content":{"rendered":"

GO\u6559\u7a0b: Go \u8a9e\u8a00\u5c01\u88dd\u7c21\u4ecb\u53ca\u5be6\u73fe\u7d30\u7bc0<\/h1>\n

Go \u8a9e\u8a00\uff0c\u4f5c\u70ba\u4e00\u7a2e\u975c\u614b\u985e\u578b\u3001\u7de8\u8b6f\u578b\u7684\u7a0b\u5f0f\u8a9e\u8a00\uff0c\u81ea2009\u5e74\u7531Google\u63a8\u51fa\u4ee5\u4f86\uff0c\u56e0\u5176\u7c21\u6f54\u7684\u8a9e\u6cd5\u548c\u9ad8\u6548\u7684\u6027\u80fd\u800c\u53d7\u5230\u5ee3\u6cdb\u95dc\u6ce8\u3002\u5c01\u88dd\u662fGo\u8a9e\u8a00\u4e2d\u7684\u4e00\u500b\u91cd\u8981\u6982\u5ff5\uff0c\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eGo\u8a9e\u8a00\u7684\u5c01\u88dd\u7279\u6027\u53ca\u5176\u5be6\u73fe\u7d30\u7bc0\u3002<\/p>\n

\u4ec0\u9ebc\u662f\u5c01\u88dd\uff1f<\/h2>\n

\u5c01\u88dd\u662f\u7269\u4ef6\u5c0e\u5411\u7a0b\u5f0f\u8a2d\u8a08\u4e2d\u7684\u4e00\u500b\u57fa\u672c\u6982\u5ff5\uff0c\u6307\u7684\u662f\u5c07\u8cc7\u6599\u548c\u64cd\u4f5c\u8cc7\u6599\u7684\u7a0b\u5f0f\u78bc\u5305\u88dd\u5728\u4e00\u8d77\uff0c\u4e26\u9650\u5236\u5916\u90e8\u5c0d\u9019\u4e9b\u8cc7\u6599\u7684\u76f4\u63a5\u8a2a\u554f\u3002\u5728Go\u8a9e\u8a00\u4e2d\uff0c\u5c01\u88dd\u4e3b\u8981\u662f\u901a\u904e\u5305\uff08package\uff09\u548c\u53ef\u898b\u6027\u4f86\u5be6\u73fe\u7684\u3002<\/p>\n

Go \u8a9e\u8a00\u4e2d\u7684\u5305<\/h2>\n

\u5728Go\u4e2d\uff0c\u5305\u662f\u7d44\u7e54\u7a0b\u5f0f\u78bc\u7684\u57fa\u672c\u55ae\u4f4d\u3002\u6bcf\u500bGo\u6a94\u6848\u90fd\u5c6c\u65bc\u67d0\u500b\u5305\uff0c\u4e26\u4e14\u53ef\u4ee5\u901a\u904e\u5c0e\u5165\u5176\u4ed6\u5305\u4f86\u4f7f\u7528\u5176\u529f\u80fd\u3002\u5305\u7684\u4f7f\u7528\u4e0d\u50c5\u6709\u52a9\u65bc\u7a0b\u5f0f\u78bc\u7684\u7d44\u7e54\uff0c\u9084\u80fd\u63d0\u9ad8\u7a0b\u5f0f\u78bc\u7684\u91cd\u7528\u6027\u3002<\/p>\n

\u5275\u5efa\u5305<\/h3>\n

\u8981\u5275\u5efa\u4e00\u500b\u5305\uff0c\u9996\u5148\u9700\u8981\u5728Go\u6a94\u6848\u7684\u958b\u982d\u4f7f\u7528 package<\/code> \u95dc\u9375\u5b57\u4f86\u6307\u5b9a\u5305\u540d\u3002\u4f8b\u5982\uff1a<\/p>\n

package mypackage<\/code><\/pre>\n
\u7136\u5f8c\uff0c\u53ef\u4ee5\u5728\u8a72\u5305\u4e2d\u5b9a\u7fa9\u51fd\u6578\u3001\u8b8a\u6578\u548c\u985e\u578b\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u5305\u793a\u4f8b\uff1a<\/p>\n
package mymath\n\n\/\/ Add \u51fd\u6578\u8fd4\u56de\u5169\u500b\u6574\u6578\u7684\u548c\nfunc Add(a int, b int) int {\n    return a + b\n}\n<\/code><\/pre>\n
\u5c0e\u5165\u5305<\/h3>\n
\u8981\u4f7f\u7528\u5176\u4ed6\u5305\u4e2d\u7684\u529f\u80fd\uff0c\u53ef\u4ee5\u4f7f\u7528 import<\/code> \u95dc\u9375\u5b57\u3002\u4f8b\u5982\uff1a<\/p>\n
import \"mypackage\"\n\nfunc main() {\n    result := mypackage.Add(1, 2)\n    fmt.Println(result) \/\/ \u8f38\u51fa 3\n}\n<\/code><\/pre>\n
\u53ef\u898b\u6027\u8207\u5c01\u88dd<\/h2>\n
\u5728Go\u8a9e\u8a00\u4e2d\uff0c\u8b8a\u6578\u548c\u51fd\u6578\u7684\u53ef\u898b\u6027\u662f\u901a\u904e\u5176\u540d\u7a31\u7684\u9996\u5b57\u6bcd\u4f86\u6c7a\u5b9a\u7684\u3002\u4ee5\u5927\u5beb\u5b57\u6bcd\u958b\u982d\u7684\u540d\u7a31\u662f\u516c\u958b\u7684\uff0c\u53ef\u4ee5\u88ab\u5176\u4ed6\u5305\u8a2a\u554f\uff1b\u4ee5\u5c0f\u5beb\u5b57\u6bcd\u958b\u982d\u7684\u540d\u7a31\u662f\u79c1\u6709\u7684\uff0c\u53ea\u80fd\u5728\u5b9a\u7fa9\u5b83\u7684\u5305\u5167\u90e8\u8a2a\u554f\u3002<\/p>\n
\u793a\u4f8b<\/h3>\n
\u4ee5\u4e0b\u662f\u4e00\u500b\u5c55\u793a\u53ef\u898b\u6027\u7684\u793a\u4f8b\uff1a<\/p>\n
package mypackage\n\n\/\/ PublicVar \u662f\u4e00\u500b\u516c\u958b\u8b8a\u6578\nvar PublicVar = \"\u9019\u662f\u516c\u958b\u7684\"\n\n\/\/ privateVar \u662f\u4e00\u500b\u79c1\u6709\u8b8a\u6578\nvar privateVar = \"\u9019\u662f\u79c1\u6709\u7684\"\n<\/code><\/pre>\n
\u5728\u5176\u4ed6\u5305\u4e2d\uff0c\u53ea\u6709 PublicVar<\/code> \u53ef\u4ee5\u88ab\u8a2a\u554f\uff0c\u800c privateVar<\/code> \u5247\u7121\u6cd5\u8a2a\u554f\u3002<\/p>\n
\u7d50\u8ad6<\/h2>\n
Go\u8a9e\u8a00\u7684\u5c01\u88dd\u7279\u6027\u901a\u904e\u5305\u548c\u53ef\u898b\u6027\u6709\u6548\u5730\u7d44\u7e54\u4e86\u7a0b\u5f0f\u78bc\uff0c\u4fc3\u9032\u4e86\u7a0b\u5f0f\u78bc\u7684\u91cd\u7528\u548c\u7dad\u8b77\u3002\u7406\u89e3\u9019\u4e9b\u6982\u5ff5\u5c0d\u65bc\u958b\u767c\u9ad8\u6548\u3001\u53ef\u7dad\u8b77\u7684Go\u61c9\u7528\u7a0b\u5f0f\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n
\u5982\u9700\u9032\u4e00\u6b65\u4e86\u89e3Go\u8a9e\u8a00\u53ca\u5176\u61c9\u7528\uff0c\u60a8\u53ef\u4ee5\u8003\u616e\u4f7f\u7528 \u9999\u6e2fVPS<\/a> \u4f86\u9032\u884c\u958b\u767c\u548c\u6e2c\u8a66\uff0c\u9019\u5c07\u70ba\u60a8\u7684\u958b\u767c\u5de5\u4f5c\u63d0\u4f9b\u7a69\u5b9a\u7684\u74b0\u5883\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u63a2\u7d22Go\u8a9e\u8a00\u7684\u5c01\u88dd\u6982\u5ff5\uff0c\u4e86\u89e3\u5176\u57fa\u672c\u539f\u5247\u53ca\u5be6\u73fe\u7d30\u7bc0\uff0c\u52a9\u4f60\u63d0\u5347\u7de8\u7a0b\u6280\u80fd\u8207\u4ee3\u78bc\u7d44\u7e54\u80fd\u529b\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-57802","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/57802","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=57802"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/57802\/revisions"}],"predecessor-version":[{"id":57803,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/57802\/revisions\/57803"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=57802"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=57802"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=57802"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}