{"id":9702,"date":"2020-05-25T07:23:47","date_gmt":"2020-05-25T07:23:47","guid":{"rendered":"https:\/\/www.dotcom-monitor.com\/blog\/2020\/05\/25\/%e6%8c%91%e6%88%98-%e7%9b%91%e6%8e%a7-%e5%8f%8d%e5%ba%94-%e5%ba%94%e7%94%a8%e7%a8%8b%e5%ba%8f\/"},"modified":"2026-07-24T22:31:15","modified_gmt":"2026-07-24T22:31:15","slug":"%e6%8c%91%e6%88%98-%e7%9b%91%e6%8e%a7-%e5%8f%8d%e5%ba%94-%e5%ba%94%e7%94%a8%e7%a8%8b%e5%ba%8f","status":"publish","type":"post","link":"https:\/\/www.dotcom-monitor.com\/blog\/zh-hans\/%e6%8c%91%e6%88%98-%e7%9b%91%e6%8e%a7-%e5%8f%8d%e5%ba%94-%e5%ba%94%e7%94%a8%e7%a8%8b%e5%ba%8f\/","title":{"rendered":"ReactJS \u5e94\u7528\u76d1\u63a7\u6311\u6218"},"content":{"rendered":"

\"\u9ed1\u6697\u4e3b\u9898\u7279\u8272\u56fe\u50cf\uff0c\u663e\u793a\u901a\u8fc7\u5408\u6210\u68c0\u6d4b\u76d1\u63a7\u7684React\u98ce\u683c\u5e94\u7528\u7a0b\u5e8f\u8868\u9762\uff0c\u63ed\u793a\u5ba2\u6237\u7aef\u6e32\u67d3\u3001\u8def\u7531\u3001\u6c34\u5408\u548c\u4f9d\u8d56\u95ee\u9898\u3002\"<\/p>\n

ReactJS \u5df2\u7ecf\u6539\u53d8\u4e86\u7f51\u9875\u5f00\u53d1\uff0c\u9a71\u52a8\u7740\u5feb\u901f\u3001\u52a8\u6001\u7684\u5e94\u7528\u7a0b\u5e8f\uff0c\u8fd9\u4e9b\u5e94\u7528\u7a0b\u5e8f\u66f4\u50cf\u662f\u684c\u9762\u8f6f\u4ef6\u800c\u975e\u7f51\u7ad9\u3002\u4f46\u6b63\u662f\u4f7f React \u5e94\u7528\u611f\u89c9\u5feb\u901f\u7684\u90a3\u4e9b\u7279\u70b9\u2014\u2014\u5ba2\u6237\u7aef\u6e32\u67d3\u3001\u865a\u62df DOM \u66f4\u65b0\u3001\u5355\u9875\u5bfc\u822a\u2014\u2014\u4f7f\u5f97\u5b83\u4eec\u96be\u4ee5\u76d1\u63a7\u3002\u4f20\u7edf\u7684\u6b63\u5e38\u8fd0\u884c\u65f6\u95f4\u68c0\u67e5\u548c\u9875\u9762\u52a0\u8f7d\u6307\u6807\u662f\u4e3a\u670d\u52a1\u5668\u6e32\u67d3\u7684\u7f51\u7ad9\u6784\u5efa\u7684\uff0c\u5e38\u5e38\u65e0\u6cd5\u53d1\u73b0 React \u5e94\u7528\u4e2d\u5b9e\u9645\u51fa\u73b0\u7684\u95ee\u9898\u3002<\/p>\n

\u672c\u6307\u5357\u4ecb\u7ecd\u4e86\u6700\u5e38\u89c1\u7684 ReactJS \u5e94\u7528\u76d1\u63a7\u6311\u6218\u3001React \u5728\u5f00\u53d1\u4e2d\u63d0\u4f9b\u7684\u5185\u5efa\u5de5\u5177\uff0c\u4ee5\u53ca Dotcom-Monitor \u7684\u5408\u6210\u76d1\u63a7\u5982\u4f55\u5728\u751f\u4ea7\u73af\u5883\u4e2d\u6355\u6349\u95ee\u9898\uff0c\u9886\u5148\u4e8e\u7528\u6237\u53d1\u73b0\u3002<\/p>\n

\u4e3a\u4ec0\u4e48\u76d1\u63a7 ReactJS \u5e94\u7528\u4e0d\u540c<\/h2>\n

\u5728\u4f20\u7edf\u7684\u670d\u52a1\u5668\u6e32\u67d3\u7f51\u7ad9\u4e2d\uff0c\u670d\u52a1\u5668\u5bf9 HTTP \u8bf7\u6c42\u54cd\u5e94\u5b8c\u6574\u7684 HTML \u6587\u6863\u3002\u76d1\u63a7\u5f88\u7b80\u5355\uff1a\u6d4b\u91cf\u670d\u52a1\u5668\u54cd\u5e94\u6240\u9700\u7684\u65f6\u95f4\uff0c\u786e\u8ba4 HTML \u662f\u5426\u5230\u8fbe\uff0c\u4f60\u5c31\u80fd\u5408\u7406\u4e86\u89e3\u7528\u6237\u770b\u5230\u7684\u5185\u5bb9\u3002<\/p>\n

React \u98a0\u8986\u4e86\u8fd9\u4e00\u6a21\u578b\u3002\u670d\u52a1\u5668\u901a\u5e38\u53ea\u4f20\u9012\u4e00\u4e2a\u51e0\u4e4e\u7a7a\u767d\u7684 HTML \u5916\u58f3\uff0c\u771f\u6b63\u7684\u5de5\u4f5c\u2014\u2014\u83b7\u53d6\u6570\u636e\u3001\u6784\u5efa DOM\u3001\u9644\u52a0\u4e8b\u4ef6\u5904\u7406\u5668\u2014\u2014\u53d1\u751f\u5728\u7528\u6237\u7684\u6d4f\u89c8\u5668\u4e2d\u3002\u4ec5\u68c0\u67e5 HTTP \u54cd\u5e94\u7684\u76d1\u63a7\u5de5\u5177\u4f1a\u62a5\u544a\u201c200 OK\uff0c\u9875\u9762\u5728300\u6beb\u79d2\u5185\u52a0\u8f7d\u201d\uff0c\u800c\u4f60\u7684\u7528\u6237\u5374\u76ef\u7740\u4e00\u7247\u7a7a\u767d\u5c4f\u5e55\uff0c\u56e0\u4e3a JavaScript \u5305\u52a0\u8f7d\u5931\u8d25\u3002<\/p>\n

\u670d\u52a1\u5668\u53d1\u9001\u7684\u5185\u5bb9<\/em>\u4e0e\u7528\u6237\u5b9e\u9645\u4f53\u9a8c<\/em>\u4e4b\u95f4\u7684\u8fd9\u79cd\u5dee\u8ddd\u662f\u51e0\u4e4e\u6240\u6709 React \u76d1\u63a7\u6311\u6218\u7684\u6839\u6e90\u3002<\/p>\n

Dotcom-Monitor \u6a21\u62df\u8d85\u8fc740\u79cd\u684c\u9762\u548c\u79fb\u52a8\u6d4f\u89c8\u5668\u7684\u771f\u5b9e\u7528\u6237\u4ea4\u4e92\uff0c\u56e0\u6b64\u5b83\u8861\u91cf\u7528\u6237\u5b9e\u9645\u770b\u5230\u7684\u5185\u5bb9\u2014\u2014\u6e32\u67d3\u5185\u5bb9\u548c\u52a0\u8f7d\u65f6\u95f4\u2014\u2014\u800c\u4e0d\u4ec5\u4ec5\u662f HTTP \u54cd\u5e94\u3002\u8be6\u89c1\u7f51\u9875\u5e94\u7528\u76d1\u63a7<\/a>\u3002<\/p>\n

7 \u5927 ReactJS \u76d1\u63a7\u6311\u6218<\/h2>\n

1. \u5ba2\u6237\u7aef\u6e32\u67d3\u9690\u85cf\u771f\u5b9e\u52a0\u8f7d\u65f6\u95f4<\/h3>\n

\u5728\u5ba2\u6237\u7aef\u6e32\u67d3\uff08CSR\uff09\u7684 React \u5e94\u7528\u4e2d\uff0c\u201c\u9875\u9762\u52a0\u8f7d\u5b8c\u6210\u201d\u662f\u6a21\u7cca\u7684\u3002HTML \u6587\u6863\u53ef\u80fd\u5728\u6beb\u79d2\u7ea7\u522b\u5185\u5230\u8fbe\uff0c\u4f46\u6709\u610f\u4e49\u7684\u5185\u5bb9\u76f4\u5230 React \u4e0b\u8f7d\u3001\u89e3\u6790\u5e76\u6267\u884c JavaScript \u5305\uff0c\u8c03\u7528 API \u83b7\u53d6\u6570\u636e\u5e76\u6e32\u67d3\u7ec4\u4ef6\u540e\u624d\u51fa\u73b0\u3002\u8bf8\u5982\u9996\u5b57\u8282\u65f6\u95f4\uff08TTFB\uff09\u7b49\u6307\u6807\u8868\u73b0\u826f\u597d\uff0c\u800c\u7528\u6237\u548c\u8c37\u6b4c\u771f\u6b63\u5173\u5fc3\u7684\u6700\u5927\u5185\u5bb9\u7ed8\u5236\uff08LCP\uff09\u5219\u53d7\u5f71\u54cd\u3002<\/p>\n

\u5e94\u8be5\u8861\u91cf\u7684\u6307\u6807\uff1a<\/strong>\u5728\u771f\u5b9e\u6d4f\u89c8\u5668\u4e2d\u6355\u83b7\u7684\u6838\u5fc3\u7f51\u9875\u6307\u6807\uff08LCP\u3001FID\u3001CLS\uff09\uff0c\u800c\u975e\u539f\u59cb HTTP \u65f6\u95f4\u3002<\/p>\n

Dotcom-Monitor \u7684 \u5355\u7f51\u9875<\/strong> \u76d1\u63a7\u5728\u771f\u5b9e\u6d4f\u89c8\u5668\u4e2d\u52a0\u8f7d\u9875\u9762\u4ee5\u6355\u83b7\u771f\u5b9e\u7684\u52a0\u8f7d\u65f6\u95f4\uff0c\u5176 Lighthouse \u62a5\u544a\u76d1\u63a7\u6301\u7eed\u8ddf\u8e2a\u6838\u5fc3\u7f51\u9875\u6307\u6807\u3001\u6027\u80fd\u3001SEO \u548c\u53ef\u8bbf\u95ee\u6027\u2014\u2014\u56e0\u6b64\u5ba2\u6237\u7aef\u6e32\u67d3\u7684\u6162\u901f\u95ee\u9898\u5728\u7528\u6237\u611f\u77e5\u524d\u5c31\u4f1a\u51fa\u73b0\u3002\u8be6\u89c1\u9009\u62e9\u6b63\u786e\u7684\u7f51\u9875\u76d1\u63a7\u7c7b\u578b<\/a>\u3002<\/p>\n

2. \u5355\u9875\u5e94\u7528\u7684\u8def\u7531\u53d8\u5316\u5bf9\u4f20\u7edf\u5de5\u5177\u4e0d\u53ef\u89c1<\/h3>\n

React Router \u548c\u7c7b\u4f3c\u5e93\u66f4\u65b0 URL \u5e76\u91cd\u65b0\u6e32\u67d3\u5185\u5bb9\u800c\u4e0d\u8fdb\u884c\u5b8c\u6574\u9875\u9762\u52a0\u8f7d\u3002\u5bf9\u4f20\u7edf\u76d1\u63a7\u5de5\u5177\u6765\u8bf4\uff0c\u7528\u6237\u6d4f\u89c8\u5341\u4e2a\u9875\u9762\u5b9e\u9645\u4e0a\u53ea\u4ea7\u751f\u4e00\u4e2a\u9875\u9762\u6d4f\u89c8\u91cf\u2014\u2014\u5982\u679c\u7b2c\u4e03\u4e2a\u9875\u9762\u574f\u4e86\uff0c\u4efb\u4f55\u9875\u9762\u52a0\u8f7d\u6307\u6807\u90fd\u65e0\u6cd5\u663e\u793a\u3002<\/p>\n

\u8fd9\u4e9b\u201c\u8f6f\u5bfc\u822a\u201d\u9700\u8981\u660e\u786e\u6d4b\u91cf\uff1a\u7528\u6237\u70b9\u51fb \u201c\u7ee7\u7eed\u201d \u540e\u7ed3\u8d26\u6b65\u9aa4\u6e32\u67d3\u9700\u8981\u591a\u957f\u65f6\u95f4\uff1f\u53ea\u6709\u6267\u884c\u771f\u5b9e\u7528\u6237\u6d41\u7a0b\u7684\u76d1\u63a7\u65b9\u6cd5\u624d\u80fd\u56de\u7b54\u3002<\/p>\n

EveryStep \u7f51\u9875\u5f55\u5236\u5668<\/strong>\u8bb0\u5f55\u8de8 HTML5\u3001AJAX \u548c WebSocket \u7684\u591a\u6b65\u9aa4\u65c5\u7a0b\uff0cDotcom-Monitor \u7684 \u591a\u6b65\u9aa4\u6d41\u7a0b<\/strong> \u76d1\u63a7\u5728\u771f\u5b9e\u6d4f\u89c8\u5668\u4e2d\u56de\u653e\u2014\u2014\u9010\u6b65\u9a8c\u8bc1\u6bcf\u4e2a\u8f6f\u5bfc\u822a\uff0c\u800c\u4e0d\u662f\u5408\u5e76\u6210\u4e00\u4e2a\u9875\u9762\u6d4f\u89c8\u91cf\u3002<\/p>\n

3. JavaScript \u9519\u8bef\u9ed8\u9ed8\u5931\u8d25<\/h3>\n

\u5f53 React \u7ec4\u4ef6\u629b\u51fa\u9519\u8bef\u4e14\u6ca1\u6709\u9519\u8bef\u8fb9\u754c\u65f6\uff0c\u90e8\u5206\uff08\u6216\u5168\u90e8\uff09UI \u4f1a\u5378\u8f7d\u2014\u2014\u8457\u540d\u7684\u767d\u5c4f\u6b7b\u673a\u3002\u670d\u52a1\u5668\u6839\u672c\u770b\u4e0d\u5230\u3002HTTP \u72b6\u6001\u7801\u4ecd\u7136\u662f 200\u3002\u9664\u975e\u4f60\u5728\u771f\u5b9e\u6d4f\u89c8\u5668\u4e2d\u76d1\u63a7\u6e32\u67d3\u7ed3\u679c\uff0c\u5426\u5219\u8fd9\u4e9b\u5931\u8d25\u5728\u5ba2\u6237\u62b1\u6028\u4e4b\u524d\u65e0\u5904\u4f53\u73b0\u3002<\/p>\n

\u7531\u4e8e Dotcom-Monitor \u5728\u771f\u5b9e\u6d4f\u89c8\u5668\u4e2d\u8fd0\u884c\uff0c\u5b83\u53ef\u4ee5\u6355\u6349 HTTP \u68c0\u67e5\u9057\u6f0f\u7684\u6d4f\u89c8\u5668\u7ea7\u548c JavaScript \u9519\u8bef\u3002\u5176\u89c6\u9891\u6355\u83b7<\/strong>\u540c\u6b65\u4e8e\u7011\u5e03\u56fe\u8bb0\u5f55\u6bcf\u4e2a\u6d4b\u8bd5\uff0c\u56e0\u6b64\u4f60\u53ef\u4ee5\u5b8c\u5168\u770b\u5230\u811a\u672c\u5931\u8d25\u65f6\u7528\u6237\u770b\u5230\u7684\u5185\u5bb9\u2014\u2014\u5c06\u6c89\u9ed8\u7684\u767d\u5c4f\u8f6c\u5316\u4e3a\u53ef\u8bca\u65ad\u4e8b\u4ef6\u3002<\/p>\n

4. \u6c34\u5408\u548c\u670d\u52a1\u7aef\u6e32\u67d3\u5f15\u5165\u65b0\u5931\u8d25\u6a21\u5f0f<\/h3>\n

\u8bb8\u591a\u751f\u4ea7\u7ea7 React \u5e94\u7528\u73b0\u5728\u4f7f\u7528\u670d\u52a1\u5668\u7aef\u6e32\u67d3\u6216\u9759\u6001\u751f\u6210\uff08Next.js\uff0cRemix\uff09\u4ee5\u63d0\u5347\u521d\u59cb\u52a0\u8f7d\u548c SEO\u3002\u8fd9\u6709\u5e2e\u52a9\uff0c\u4f46\u5b83\u5f15\u5165\u4e86\u6c34\u5408\u8fc7\u7a0b\uff1a\u5ba2\u6237\u7aef JavaScript \u5fc5\u987b\u201c\u9644\u52a0\u201d\u5230\u670d\u52a1\u5668\u6e32\u67d3\u7684 HTML \u4e0a\u3002\u6c34\u5408\u5ef6\u8fdf\u53ca\u5e95\u5c42\u6807\u8bb0\u4e0d\u5339\u914d\u5bfc\u81f4\u201c\u6050\u6016\u8c37\u201d\u6548\u5e94\u2014\u2014\u9875\u9762\u770b\u8d77\u6765\u5b8c\u5168\u52a0\u8f7d\uff0c\u4f46\u56e0\u4e3b\u7ebf\u7a0b\u963b\u585e\u6216\u5f3a\u5236\u5168\u5ba2\u6237\u7aef\u91cd\u65b0\u6e32\u67d3\u800c\u51bb\u7ed3\u548c\u5ef6\u8fdf\u4ea4\u4e92\u3002\u8fd9\u662f\u7528\u6237\u4f53\u9a8c\u4e2d\u6700\u4ee4\u4eba\u6cae\u4e27\u7684\u4e4b\u4e00\uff0c\u4e14\u7b80\u5355\u7684 HTTP \u53ef\u7528\u6027\u68c0\u67e5\u6c38\u8fdc\u68c0\u6d4b\u4e0d\u5230\u3002<\/p>\n

\u591a\u6b65\u9aa4\u6d41\u7a0b\u811a\u672c\u4e0d\u4ec5\u52a0\u8f7d\u9875\u9762\uff0c\u8fd8\u70b9\u51fb\u3001\u8f93\u5165\u5e76\u65ad\u8a00\u7ed3\u679c\uff0c\u9010\u6b65\u9a8c\u8bc1\u5e76\u64ad\u653e\u89c6\u9891\u3002\u4e00\u4e2a\u89c6\u89c9\u6e32\u67d3\u6210\u529f\u4f46\u65e0\u6cd5\u53ca\u65f6\u5904\u7406\u7528\u6237\u4ea4\u4e92\u7684\u9875\u9762\u4f1a\u7acb\u5373\u6d4b\u8bd5\u5931\u8d25\uff0c\u6355\u83b7\u6c34\u5408\u74f6\u9888\uff0c\u800c\u6807\u51c6\u52a0\u8f7d\u68c0\u67e5\u4f1a\u5b8c\u5168\u901a\u8fc7\u3002<\/p>\n

5. \u4f60\u65e0\u6cd5\u63a7\u5236\u7684\u7b2c\u4e09\u65b9\u4f9d\u8d56<\/h3>\n

React \u5e94\u7528\u901a\u5e38\u4f9d\u8d56\u7b2c\u4e09\u65b9\u811a\u672c\u548c API\u2014\u2014\u652f\u4ed8\u7f51\u5173\u3001\u5730\u56fe\u3001\u5206\u6790\u3001\u8eab\u4efd\u9a8c\u8bc1\u63d0\u4f9b\u5546\u3001\u4e3a\u4f60\u7684\u5305\u670d\u52a1\u7684 CDN\u3002\u5373\u4f7f\u4f60\u7684\u57fa\u7840\u8bbe\u65bd\u6b63\u5e38\uff0c\u4f9d\u8d56\u7684\u7f13\u6162\u6216\u5931\u8d25\u4f9d\u7136\u4f1a\u5f71\u54cd\u4f60\u7684\u5e94\u7528\u3002\u6ca1\u6709\u76d1\u63a7\u68c0\u67e5\u771f\u5b9e\u6d4f\u89c8\u5668\u53d1\u51fa\u7684\u6bcf\u4e2a\u7f51\u7edc\u8bf7\u6c42\uff0c\u4f60\u65e0\u6cd5\u5224\u65ad\u662f\u4f60\u7684\u4ee3\u7801\u6162\u8fd8\u662f\u522b\u4eba\u7684\u95ee\u9898\u3002<\/p>\n

\u6bcf\u4e2a\u57fa\u4e8e\u6d4f\u89c8\u5668\u7684\u4f1a\u8bdd\u90fd\u5305\u542b\u663e\u793a DNS \u89e3\u6790\u3001\u8fde\u63a5\u65f6\u95f4\u548c\u52a0\u8f7d\u901f\u5ea6\u7684\u7011\u5e03\u56fe\u2014\u2014\u8fd9\u6837\u4f60\u5c31\u80fd\u51c6\u786e\u5b9a\u4f4d\u54ea\u4e2a\u7b2c\u4e09\u65b9\u8bf7\u6c42\u62d6\u6162\u4e86\u9875\u9762\u3002\u8be6\u60c5\u89c1\u7011\u5e03\u56fe<\/a>\u77e5\u8bc6\u5e93\u6587\u7ae0\u3002<\/p>\n

6. \u5305\u5927\u5c0f\u548c\u4ee3\u7801\u62c6\u5206\u51fa\u73b0\u56de\u5f52<\/h3>\n

\u6bcf\u4e2a\u65b0\u529f\u80fd\u548c npm \u5305\u90fd\u4f1a\u589e\u52a0\u4f60\u7684 JavaScript \u5305\u5927\u5c0f\uff0c\u5305\u5927\u5c0f\u76f4\u63a5\u5f71\u54cd\u771f\u5b9e\u8bbe\u5907\u548c\u7f51\u7edc\u4e0a\u7684\u52a0\u8f7d\u65f6\u95f4\u3002\u4ee3\u7801\u62c6\u5206\u6709\u5e2e\u52a9\uff0c\u4f46\u61d2\u52a0\u8f7d\u7684\u4ee3\u7801\u5757\u5f15\u5165\u98ce\u9669\uff1a\u5931\u8d25\u7684\u4ee3\u7801\u5757\u8bf7\u6c42\u4f1a\u4e2d\u65ad\u4f1a\u8bdd\u4e2d\u7684\u5bfc\u822a\u3002\u76d1\u63a7\u9700\u8981\u540c\u65f6\u6355\u6349\u6e10\u8fdb\u7684\u5305\u81a8\u80c0\u548c\u7a81\u53d1\u7684\u5757\u52a0\u8f7d\u5931\u8d25\u3002<\/p>\n

Dotcom-Monitor \u7684\u5386\u53f2\u6570\u636e\u8ddf\u8e2a<\/strong>\u663e\u793a\u9010\u6e10\u7684\u52a0\u8f7d\u65f6\u95f4\u56de\u5f52\uff0c\u7011\u5e03\u56fe\u63ed\u793a\u5931\u8d25\u7684\u61d2\u52a0\u8f7d\u4ee3\u7801\u5757\u4f5c\u4e3a\u65ad\u5f00\u8bf7\u6c42\u3002\u5185\u5bb9\u9a8c\u8bc1<\/strong>\u786e\u8ba4\u671f\u671b\u7684\u5143\u7d20\u786e\u5b9e\u6e32\u67d3\u2014\u2014\u8fd9\u6837\u574f\u6389\u7684\u4ee3\u7801\u62c6\u5206\u5c4f\u5e55\u4e0d\u4f1a\u6084\u65e0\u58f0\u606f\u901a\u8fc7\u3002<\/p>\n

7. \u6027\u80fd\u56e0\u8bbe\u5907\u3001\u7f51\u7edc\u548c\u4f4d\u7f6e\u5dee\u5f02\u5de8\u5927<\/h3>\n

\u56e0\u4e3a React \u5c06\u5de5\u4f5c\u8f6c\u79fb\u5230\u5ba2\u6237\u7aef\uff0c\u6027\u80fd\u9ad8\u5ea6\u4f9d\u8d56\u7528\u6237\u7684\u8bbe\u5907\u548c\u8fde\u63a5\u3002\u4f60\u7684\u5e94\u7528\u5728\u529e\u516c\u5ba4\u5149\u7ea4\u8fde\u63a5\u4e0a\u5f88\u5feb\uff0c\u5728\u53e6\u4e00\u5730\u533a\u7684\u4e2d\u6863\u624b\u673a\u4e0a\u5219\u65e0\u6cd5\u4f7f\u7528\u3002\u670d\u52a1\u5668\u7aef\u6307\u6807\u5728\u4e24\u79cd\u60c5\u51b5\u4e0b\u4e00\u6837\uff0c\u53ea\u6709\u4ece\u591a\u4e2a\u5730\u7406\u4f4d\u7f6e\u7684\u771f\u5b9e\u6d4f\u89c8\u5668\u6d4b\u8bd5\u624d\u80fd\u63ed\u793a\u5dee\u5f02\u3002<\/p>\n

Dotcom-Monitor \u4ece\u5168\u7403\u591a\u4e2a\u5730\u70b9<\/strong><\/span>\u4ee5\u8d85\u8fc740\u79cd\u684c\u9762\u548c\u79fb\u52a8\u6d4f\u89c8\u5668\u8fd0\u884c\u4f60\u7684\u811a\u672c\u65c5\u7a0b\uff0c\u9891\u7387\u9ad8\u8fbe\u6bcf\u5206\u949f\u4e00\u6b21\u2014\u2014\u63ed\u793a\u672c\u5730\u6d4b\u8bd5\u9690\u85cf\u7684CDN\u3001\u5ef6\u8fdf\u548c\u5730\u533a\u95ee\u9898\u3002\u5bf9\u4e8e\u9632\u706b\u5899\u5185\u90e8\u7684\u5e94\u7528\uff0c\u79c1\u6709\u4ee3\u7406<\/a>\u76d1\u63a7\u5185\u90e8\u6d41\u7a0b\uff0c\u5305\u62ec Azure ADFS \u548c OKTA \u7b49\u5355\u70b9\u767b\u5f55\u7cfb\u7edf\u3002<\/p>\n

React \u7684\u5f00\u53d1\u65f6\u5185\u5efa\u76d1\u63a7\u5de5\u5177<\/h2>\n

React \u5e26\u6709\u6709\u7528\u7684\u6027\u80fd\u5206\u6790\u5de5\u5177\u3002\u5b83\u4eec\u5728\u5f00\u53d1\u671f\u95f4\u975e\u5e38\u6709\u4ef7\u503c\u2014\u2014\u4f46\u8981\u7406\u89e3\u5b83\u4eec\u5728\u751f\u4ea7\u4e2d\u7684\u5c40\u9650\u3002<\/p>\n

Profiler \u7ec4\u4ef6<\/h3>\n

<Profiler> API\uff08\u81ea React 16.9 \u7a33\u5b9a\u2014\u2014\u4e0d\u8981\u4f7f\u7528\u65e7\u7684 unstable_Profiler \u5f15\u5165\uff09\u6d4b\u91cf\u7ec4\u4ef6\u5b50\u6811\u6e32\u67d3\u6240\u82b1\u8d39\u7684\u65f6\u95f4\uff1a<\/p>\n

import { Profiler } from \"react\";<\/code>
\nfunction onRender(id, phase, actualDuration, baseDuration, startTime, commitTime) {<\/code>
\nconsole.log({ id, phase, actualDuration, baseDuration, startTime, commitTime });<\/code>
\n}<\/code>
\n<Profiler id=\"Checkout\" onRender={onRender}><\/code>
\n<Checkout \/><\/code>
\n<\/Profiler><\/code><\/p>\n