{"id":27372,"date":"2024-11-24T13:42:37","date_gmt":"2024-11-24T05:42:37","guid":{"rendered":"https:\/\/fwq.ai\/blog\/27372\/"},"modified":"2024-11-24T13:42:37","modified_gmt":"2024-11-24T05:42:37","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8-nextjs-%e4%b8%ad%e7%9a%84%e6%9c%8d%e5%8a%a1%e5%99%a8%e7%bb%84%e4%bb%b6%e4%b8%ad%e8%ae%be%e7%bd%ae%e6%b4%bb%e5%8a%a8%e5%af%bc%e8%88%aa%e9%93%be%e6%8e%a5%e7%9a%84%e6%a0%b7","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/27372\/","title":{"rendered":"\u5982\u4f55\u5728 Nextjs \u4e2d\u7684\u670d\u52a1\u5668\u7ec4\u4ef6\u4e2d\u8bbe\u7f6e\u6d3b\u52a8\u5bfc\u822a\u94fe\u63a5\u7684\u6837\u5f0f"},"content":{"rendered":"

\u5927\u5bb6\u597d\uff01 next.js \u73b0\u5728\u975e\u5e38\u70ed\u95e8\uff0c\u5c24\u5176\u662f\u65b0\u7248\u672c 15\uff0c\u5b83\u6dfb\u52a0\u4e86\u8bb8\u591a\u5f88\u9177\u7684\u529f\u80fd\u3002\u4f46\u4eca\u5929\u7684\u4e3b\u9898\u4e0d\u662f\u8fd9\u4e2a\u3002 next.js \u6700\u8457\u540d\u7684\u529f\u80fd\u662f\u5176\u57fa\u4e8e\u6587\u4ef6\u7684\u8def\u7531\u5668\u548c\u5185\u7f6e ssr\uff08\u670d\u52a1\u5668\u7aef\u6e32\u67d3\uff09\u3002<\/p>\n

ssr \u662f\u4e00\u4e2a\u590d\u6742\u7684\u4e3b\u9898\uff0c\u5c24\u5176\u662f\u5728\u540c\u6b65\u5e94\u7528\u7a0b\u5e8f\u7684\u670d\u52a1\u5668\u548c\u5ba2\u6237\u7aef\u72b6\u6001\u65f6\uff0c\u5f88\u591a\u4eba\u9009\u62e9\u5ba2\u6237\u7aef\u6e32\u67d3\uff08csr\uff09\u3002\u5f53\u7136\uff0c\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\u670d\u52a1\u5668\u7ec4\u4ef6\u662f\u4e0d\u53ef\u884c\u7684\uff0c\u4f46\u5173\u952e\u662f next.js \u57fa\u672c\u4e0a\u662f\u56f4\u7ed5 ssr \u6784\u5efa\u7684\uff0c\u4ee5\u589e\u5f3a\u6027\u80fd\u548c seo\uff0c\u4f7f\u5176\u6210\u4e3a\u53d7\u76ca\u4e8e\u670d\u52a1\u5668\u6e32\u67d3\u7684\u5e94\u7528\u7a0b\u5e8f\u7684\u5f3a\u5927\u9009\u62e9\u3002<\/p>\n

\n

soooo\uff0c\u6211\u4eec\u5982\u4f55\u6784\u5efa\u4e00\u4e2a\u5bfc\u822a\u680f\uff0c\u5176\u4e2d\u7684\u94fe\u63a5\u5728\u6211\u4eec\u4f4d\u4e8e\u67d0\u4e2a\u9875\u9762\u65f6\u7a81\u51fa\u663e\u793a\uff1f\u57fa\u672c\u65b9\u6cd5\u662f\u8fed\u4ee3\u4e00\u7cfb\u5217\u94fe\u63a5\u5e76\u7a81\u51fa\u663e\u793a\u8def\u5f84\u540d\u4e0e\u6d4f\u89c8\u5668\u4e2d\u5f53\u524d\u8def\u5f84\u5339\u914d\u7684\u94fe\u63a5\u3002\u8981\u5728 next.js \u4e2d\u83b7\u53d6\u8def\u5f84\u540d\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528 usepathname \uff08\u7528\u4e8e\u9875\u9762\u8def\u7531\u5668\u7684 userouter\uff09\u6302\u94a9\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u6cd5\uff0c\u6211\u4eec\u6700\u7ec8\u4f1a\u5f97\u5230\u7c7b\u4f3c\u7684\u7ed3\u679c\uff1a<\/p>\n

\"use client\";\nimport { cn } from \"@\/lib\/utils\";\nimport { usepathname } from \"next\/navigation\";\nimport link, { type linkprops } from \"next\/link\";\n\ntype clientnavprops = {\n  links: linkprops[];\n};\n\nfunction clientnav({ links }: clientnavprops) {\n  const pathname = usepathname();\n\n  const isactive = (href: linkprops[\"href\"]) => {\n    const hrefstr = href.tostring();\n    if (hrefstr === pathname) return true;\n    if (hrefstr.length > 1 && pathname.startswith(hrefstr)) return true;\n    return false;\n  };\n\n  return (\n    <nav classname=\"space-x-2\">\n      {links.map((e) => (\n        <link\n          {...e}\n          key={e.href.tostring()}\n          classname={cn(\n            \"px-2 py-1 border rounded-lg\",\n            isactive(e.href) && \"bg-black text-white\"\n          )}\n        \/>\n      ))}\n    <\/nav>\n  );\n}\n\nexport default clientnav;\n<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u8fd9\u662f\u5b83\u5728\u6d4f\u89c8\u5668\u4e2d\u7684\u5916\u89c2\uff1a<\/p>\n
\"\u5982\u4f55\u5728<\/p>\n
\n
\u4f46\u662f\uff0c\u8fd9\u79cd\u65b9\u6cd5\u7684\u95ee\u9898\u5728\u4e8e\u8be5\u7ec4\u4ef6\u662f\u57fa\u4e8e\u5ba2\u6237\u7aef\u7684\uff0c\u8fd9\u5bf9\u4e8e seo \u6765\u8bf4\u5e76\u4e0d\u7406\u60f3\u3002\u7531\u4e8e\u6211\u4eec\u65e0\u6cd5\u5728\u670d\u52a1\u5668\u7ec4\u4ef6\u4e2d\u8c03\u7528\u5ba2\u6237\u7aef\u94a9\u5b50\uff0c\u56e0\u6b64\u6211\u4eec\u9700\u8981\u89e3\u51b3\u5982\u4f55\u5728\u670d\u52a1\u5668\u7aef\u83b7\u53d6\u8def\u5f84\u540d\u4ee5\u5c06\u5f53\u524d\u94fe\u63a5\u6e32\u67d3\u4e3a\u7a81\u51fa\u663e\u793a\u7684\u95ee\u9898\u3002<\/p>\n
\u800c\u4e14\u8fd9\u4e2a\u95ee\u9898\u5e76\u4e0d\u96be\u56de\u7b54\uff0c\u8fd9\u91cc\u4e2d\u95f4\u4ef6\u5c31\u6d3e\u4e0a\u7528\u573a\u4e86\u3002\u4f7f\u7528\u4e2d\u95f4\u4ef6\uff0c\u6211\u4eec\u53ef\u4ee5\u5c06\u8def\u5f84\u540d\u6dfb\u52a0\u5230\u54cd\u5e94\u6807\u5934\u4e2d\uff0c\u5e76\u5bf9\u5176\u8fdb\u884c\u914d\u7f6e\uff0c\u4ee5\u4fbf\u4e3a\u6240\u6709\u9875\u9762\u8def\u7531\u89e6\u53d1\uff1a<\/p>\n
import { nextresponse } from \"next\/server\";\nimport type { nextrequest } from \"next\/server\";\n\nexport const config = {\n  matcher: [\"\/((?!api|_next\/static|_next\/image|favicon.ico).*)\"],\n};\n\nexport default function middleware(request: nextrequest) {\n  const requestheaders = new headers(request.headers);\n  requestheaders.set(\"x-next-pathname\", request.nexturl.pathname);\n\n  return nextresponse.next({ request: { headers: requestheaders } });\n}\n<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u73b0\u5728\u6709\u4e86\u5e26\u6709\u5f53\u524d\u8def\u5f84\u540d\u7684 x-next-pathname\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528 headers \u51fd\u6570\u8bbf\u95ee\u5b83\uff08\u8bf7\u6ce8\u610f\uff0cnext 15 \u53ca\u4ee5\u4e0a\u7248\u672c\u73b0\u5728\u5177\u6709\u5f02\u6b65\u529f\u80fd\uff1aheaders\u3001cookie\u3001params \u548c searchparams\uff09\u3002<\/p>\n
import { cn } from \"@\/lib\/utils\";\nimport { headers } from \"next\/headers\";\nimport Link, { type LinkProps } from \"next\/link\";\n\ntype ClientNavProps = {\n  links: LinkProps[];\n};\n\nasync function ServerNav({ links }: ClientNavProps) {\n  const headersList = await headers();\n  const pathname = headersList.get(\"x-next-pathname\") || \"\/\";\n\n  const isActive = (href: LinkProps[\"href\"]) => {\n    const hrefStr = href.toString();\n    if (hrefStr === pathname) return true;\n    if (hrefStr.length > 1 && pathname.startsWith(hrefStr)) return true;\n    return false;\n  };\n\n  return (\n    <nav className=\"space-x-2\">\n      {links.map((e) => (\n        <Link\n          {...e}\n          key={e.href.toString()}\n          className={cn(\n            \"px-2 py-1 border rounded-lg\",\n            isActive(e.href) && \"bg-black text-white\"\n          )}\n        \/>\n      ))}\n    <\/nav>\n  );\n}\n\nexport default ServerNav;\n<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u8bf7\u8c28\u614e\u653e\u7f6e\u670d\u52a1\u5668\u5bfc\u822a\u680f\u5728\u5e94\u7528\u7a0b\u5e8f\u4e2d\u7684\u4f4d\u7f6e\u3002\u8fd9\u4e2a\u7279\u5b9a\u7684\u793a\u4f8b\u4ec5\u5728 page.tsx \u6587\u4ef6\u5185\u4f7f\u7528\u65f6\u624d\u6709\u6548\uff0c\u56e0\u4e3a\u5b83\u9700\u8981\u5728 url \u66f4\u6539\u65f6\u91cd\u65b0\u6e32\u67d3\u3002<\/p>\n
\n
\u8fd9\u53ef\u80fd\u662f\u6784\u5efa\u7a81\u51fa\u663e\u793a\u5f53\u524d\u6d3b\u52a8\u94fe\u63a5\u7684\u670d\u52a1\u5668\u7aef\u5bfc\u822a\u680f\u7ec4\u4ef6\u7684\u6700\u7b80\u5355\u65b9\u6cd5\u3002\u5c31\u662f\u8fd9\u6837\u2014\u2014\u611f\u8c22\u60a8\u7684\u9605\u8bfb\uff0c\u6211\u4eec\u4e0b\u6b21\u518d\u89c1\uff01<\/p>\n
\u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u5728 Nextjs \u4e2d\u7684\u670d\u52a1\u5668\u7ec4\u4ef6\u4e2d\u8bbe\u7f6e\u6d3b\u52a8\u5bfc\u822a\u94fe\u63a5\u7684\u6837\u5f0f\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5927\u5bb6\u597d\uff01 next.js \u73b0\u5728\u975e\u5e38\u70ed\u95e8\uff0c\u5c24\u5176\u662f\u65b0\u7248\u672c 15\uff0c\u5b83\u6dfb\u52a0\u4e86\u8bb8\u591a\u5f88\u9177\u7684\u529f\u80fd\u3002\u4f46\u4eca\u5929\u7684\u4e3b\u9898\u4e0d\u662f\u8fd9\u4e2a\u3002 next.js \u6700\u8457\u540d\u7684\u529f\u80fd\u662f\u5176\u57fa\u4e8e\u6587\u4ef6\u7684\u8def\u7531\u5668\u548c\u5185\u7f6e ssr\uff08\u670d\u52a1\u5668\u7aef\u6e32\u67d3\uff09\u3002 ssr \u662f\u4e00\u4e2a\u590d\u6742\u7684\u4e3b\u9898\uff0c\u5c24\u5176\u662f\u5728\u540c\u6b65\u5e94\u7528\u7a0b\u5e8f\u7684\u670d\u52a1\u5668\u548c\u5ba2\u6237\u7aef\u72b6\u6001\u65f6\uff0c\u5f88\u591a\u4eba\u9009\u62e9\u5ba2\u6237\u7aef\u6e32\u67d3\uff08csr\uff09\u3002\u5f53\u7136\uff0c\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\u670d\u52a1\u5668\u7ec4\u4ef6\u662f\u4e0d\u53ef\u884c\u7684\uff0c\u4f46\u5173\u952e\u662f next.js \u57fa\u672c\u4e0a\u662f\u56f4\u7ed5 ssr \u6784\u5efa\u7684\uff0c\u4ee5\u589e\u5f3a\u6027\u80fd\u548c seo\uff0c\u4f7f\u5176\u6210\u4e3a\u53d7\u76ca\u4e8e\u670d\u52a1\u5668\u6e32\u67d3\u7684\u5e94\u7528\u7a0b\u5e8f\u7684\u5f3a\u5927\u9009\u62e9\u3002 soooo\uff0c\u6211\u4eec\u5982\u4f55\u6784\u5efa\u4e00\u4e2a\u5bfc\u822a\u680f\uff0c\u5176\u4e2d\u7684\u94fe\u63a5\u5728\u6211\u4eec\u4f4d\u4e8e\u67d0\u4e2a\u9875\u9762\u65f6\u7a81\u51fa\u663e\u793a\uff1f\u57fa\u672c\u65b9\u6cd5\u662f\u8fed\u4ee3\u4e00\u7cfb\u5217\u94fe\u63a5\u5e76\u7a81\u51fa\u663e\u793a\u8def\u5f84\u540d\u4e0e\u6d4f\u89c8\u5668\u4e2d\u5f53\u524d\u8def\u5f84\u5339\u914d\u7684\u94fe\u63a5\u3002\u8981\u5728 next.js \u4e2d\u83b7\u53d6\u8def\u5f84\u540d\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528 usepathname \uff08\u7528\u4e8e\u9875\u9762\u8def\u7531\u5668\u7684 userouter\uff09\u6302\u94a9\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u6cd5\uff0c\u6211\u4eec\u6700\u7ec8\u4f1a\u5f97\u5230\u7c7b\u4f3c\u7684\u7ed3\u679c\uff1a “use client”; import { cn } from “@\/lib\/utils”; import { usepathname } from “next\/navigation”; import link, { type linkprops } from “next\/link”; type clientnavprops = { links: linkprops[]; }; function clientnav({ links }: clientnavprops) { […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-27372","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/27372","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=27372"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/27372\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=27372"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=27372"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=27372"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}