{"id":19059,"date":"2024-11-19T11:20:22","date_gmt":"2024-11-19T03:20:22","guid":{"rendered":"https:\/\/fwq.ai\/blog\/19059\/"},"modified":"2024-11-19T11:20:22","modified_gmt":"2024-11-19T03:20:22","slug":"%e6%80%8e%e4%b9%88%e8%b0%83%e8%af%95react%e6%ba%90%e7%a0%81%ef%bc%9f%e5%a4%9a%e7%a7%8d%e5%b7%a5%e5%85%b7%e4%b8%8b%e7%9a%84%e8%b0%83%e8%af%95%e6%96%b9%e6%b3%95%e4%bb%8b%e7%bb%8d","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/19059\/","title":{"rendered":"\u600e\u4e48\u8c03\u8bd5React\u6e90\u7801\uff1f\u591a\u79cd\u5de5\u5177\u4e0b\u7684\u8c03\u8bd5\u65b9\u6cd5\u4ecb\u7ecd"},"content":{"rendered":"

\u600e\u4e48\u8c03\u8bd5react\u6e90\u7801\uff1f\u4e0b\u9762\u672c\u7bc7\u6587\u7ae0\u5e26\u5927\u5bb6\u804a\u804a\u591a\u79cd\u5de5\u5177\u4e0b\u7684\u8c03\u8bd5react\u6e90\u7801\u7684\u65b9\u6cd5\uff0c\u4ecb\u7ecd\u4e00\u4e0b\u5728\u8d21\u732e\u8005\u3001create-react-app\u3001vite\u9879\u76ee\u4e2d\u5982\u4f55debugger react\u7684\u771f\u5b9e\u6e90\u7801\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u6709\u6240\u5e2e\u52a9\uff01<\/p>\n

clone React<\/strong><\/h2>\n

\u5c06clone\u5230\u672c\u5730\uff0c\u5e76\u5b89\u88c5\u4f9d\u8d56.<\/p>\n

git clone https:\/\/github.com\/facebook\/react.git<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u7f16\u8bd1\u9879\u76ee<\/strong><\/h2>\n
\u5982\u679c\u53ea\u662f\u901a\u8fc7\u7b80\u5355\u7684yarn build\uff0c\u5e76\u4e0d\u4f1a\u751f\u6210sourcemap, \u8fd9\u4e0d\u662f\u6211\u4eec\u60f3\u8981\u7684\uff0c\u6211\u4eec\u9700\u8981\u7f16\u8bd1\u51fa\u73b0\u4ee3\u7f16\u8f91\u5668\u6240\u9700\u7684sourcemap\u8fdb\u884c\u6620\u5c04\u5230\u5b9e\u9645\u6e90\u7801\u8fdb\u884c\u8c03\u8bd5\u3002<\/p>\n
\u5f53\u524dreact\u9879\u76ee\u5e76\u65e0\u6cd5\u901a\u8fc7\u7b80\u5355\u589e\u52a0\u53c2\u6570\u751f\u6210sourcemap\uff0c\u6211\u4eec\u9700\u8981\u4fee\u6539scripts\/rollup\/build.js\u4e0b\u7684\u90e8\u5206\u914d\u7f6e \u3010\u63a8\u8350\u5b66\u4e60\uff1a\u3001\u3011<\/p>\n
\u2460: \u4fee\u6539 sourcemap \u4e3a true\"\u600e\u4e48\u8c03\u8bd5React\u6e90\u7801\uff1f\u591a\u79cd\u5de5\u5177\u4e0b\u7684\u8c03\u8bd5\u65b9\u6cd5\u4ecb\u7ecd\u63d2\u56fe\"\u2461\uff1a\u6ce8\u91ca\u90e8\u5206\u65e0\u6cd5\u751f\u6210sourcemap\u7684\u63d2\u4ef6<\/p>\n
\"\u600e\u4e48\u8c03\u8bd5React\u6e90\u7801\uff1f\u591a\u79cd\u5de5\u5177\u4e0b\u7684\u8c03\u8bd5\u65b9\u6cd5\u4ecb\u7ecd\u63d2\u56fe1\"\"\u600e\u4e48\u8c03\u8bd5React\u6e90\u7801\uff1f\u591a\u79cd\u5de5\u5177\u4e0b\u7684\u8c03\u8bd5\u65b9\u6cd5\u4ecb\u7ecd\u63d2\u56fe2\"\"\u600e\u4e48\u8c03\u8bd5React\u6e90\u7801\uff1f\u591a\u79cd\u5de5\u5177\u4e0b\u7684\u8c03\u8bd5\u65b9\u6cd5\u4ecb\u7ecd\u63d2\u56fe3\"ok\uff0c\u770b\u8d77\u6765\u5f88\u591a\uff0c\u4f46\u5176\u5b9e\u5927\u81f4\u90fd\u8fde\u5728\u4e00\u8d77(353-355, 387-415), \u6ce8\u91ca\u6389\u4e86\u51e0\u4e2a\u63d2\u4ef6\uff0c\u6b64\u65f6\u6211\u4eec\u53ef\u4ee5\u8fdb\u884cbuild\u4e86<\/p>\n
yarn build<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\n  \u6ce8\u610f: \u5982\u679cbuild\u5931\u8d25\uff0c\u63d0\u793a\u4f60\u9700\u8981\u5b89\u88c5jdk\uff0c\u6839\u636e\u62a5\u9519\u5b89\u88c5\u5373\u53ef\u3002\n<\/p><\/blockquote>\n
\u6210\u529f\u6548\u679c\u5982\u4e0b\uff1a<\/p>\n
\"\u600e\u4e48\u8c03\u8bd5React\u6e90\u7801\uff1f\u591a\u79cd\u5de5\u5177\u4e0b\u7684\u8c03\u8bd5\u65b9\u6cd5\u4ecb\u7ecd\u63d2\u56fe4\"<\/p>\n
\u8fdb\u884cdebugger<\/strong><\/h2>\n
\u6211\u4eec\u6839\u636e\u5f97\u77e5\u57fa\u7840\u5f00\u53d1\u6587\u4ef6\u76ee\u5f55\u5728 \/fixtures\/packaging\/babel-standalone\/dev.html\u4e2d\uff0c\u4e8e\u662f\u6211\u4eec\u6839\u636e\u8be5html\u5148\u8fdb\u884c\u7b80\u5355\u7684debug\u914d\u7f6e\u3002<\/p>\n
vscode<\/strong><\/h3>\n
1\u3001\u521b\u5efa\u4e00\u4e2alaunch.json\"\u600e\u4e48\u8c03\u8bd5React\u6e90\u7801\uff1f\u591a\u79cd\u5de5\u5177\u4e0b\u7684\u8c03\u8bd5\u65b9\u6cd5\u4ecb\u7ecd\u63d2\u56fe5\"<\/p>\n
2\u3001\u4fee\u6539launch.json\u914d\u7f6e<\/p>\n
{\n  \/\/ \u4f7f\u7528 IntelliSense \u4e86\u89e3\u76f8\u5173\u5c5e\u6027\u3002 \n  \/\/ \u60ac\u505c\u4ee5\u67e5\u770b\u73b0\u6709\u5c5e\u6027\u7684\u63cf\u8ff0\u3002\n  \/\/ \u6b32\u4e86\u89e3\u66f4\u591a\u4fe1\u606f\uff0c\u8bf7\u8bbf\u95ee: https:\/\/go.microsoft.com\/fwlink\/?linkid=830387\n  \"version\": \"0.2.0\",\n  \"configurations\": [\n    {\n      \"type\": \"chrome\",\n      \"request\": \"launch\",\n      \"name\": \"Open dev.html\",\n      \/\/ \u8fd9\u91cc\u8def\u5f84\u53ef\u80fd\u4e0d\u4e00\u6837 \u505a\u7edf\u4e00\u8c03\u6574 \u4fee\u6539\u4e3a\u5982\u4e0b\n      \"file\": \"${workspaceFolder}\/fixtures\/packaging\/babel-standalone\/dev.html\"\n    }\n  ]\n}<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u7136\u540e\u5728\u6e90\u7801\u6253\u4e0a\u65ad\u70b9\uff0c\u70b9\u51fb\u6253\u5f00debug\u5373\u53ef\u770b\u5230\u8fd0\u884c\u5230\u6e90\u7801\u6210\u529f.<\/p>\n
\n
\u6ce8\u610f\uff1a\u6b64\u65f6\u6211\u4eec\u5df2\u7ecf\u6709\u4e86sourcemap\uff0c\u76f4\u63a5\u5728\/packages\/react-dom\u6216\u8005\/packages\/react\u4f1a\u8fd0\u884c\u5230\u4ee3\u7801\u6253\u4e0a\u65ad\u70b9<\/p>\n<\/blockquote>\n
\"\u600e\u4e48\u8c03\u8bd5React\u6e90\u7801\uff1f\u591a\u79cd\u5de5\u5177\u4e0b\u7684\u8c03\u8bd5\u65b9\u6cd5\u4ecb\u7ecd\u63d2\u56fe6\"<\/p>\n
webstrom<\/strong><\/h3>\n
webstrom\u7684\u5341\u5206\u7b80\u5355\uff0c\u5728dev.html\u53f3\u952e\u8fdb\u884c\u8c03\u8bd5dev.html\u5373\u53ef:\"\u600e\u4e48\u8c03\u8bd5React\u6e90\u7801\uff1f\u591a\u79cd\u5de5\u5177\u4e0b\u7684\u8c03\u8bd5\u65b9\u6cd5\u4ecb\u7ecd\u63d2\u56fe7\"<\/p>\n
\u5982\u4e0a\u9762\u7684\u6848\u4f8b\u5df2\u7ecf\u6ee1\u8db3\u4f60\u7684\u5927\u90e8\u5206\u7684\u6e90\u7801\u8c03\u8bd5\u9700\u6c42\uff0c\u5e76\u4e14\u6211\u4eec\u4e5f\u53ef\u4ee5\u901a\u8fc7\u589e\u52a0\u4e00\u4e9b\u7ec4\u4ef6\u6216\u8005hook\u6765\u8fdb\u884c\u8c03\u8bd5:<\/p>\n
\"\u600e\u4e48\u8c03\u8bd5React\u6e90\u7801\uff1f\u591a\u79cd\u5de5\u5177\u4e0b\u7684\u8c03\u8bd5\u65b9\u6cd5\u4ecb\u7ecd\u63d2\u56fe8\"<\/p>\n
\u5982\u679c\u4f60\u5b9e\u5728\u60f3\u5728\u771f\u5b9e\u9879\u76ee\u4e2d\u8fdb\u884c\u6e90\u7801\u9605\u8bfb\uff0c\u53ef\u4ee5\u7ee7\u7eed\u5f80\u4e0b\u9605\u8bfb\u3002<\/p>\n
\u5728create-react-app\u4e2ddebug<\/strong><\/h2>\n
\u6211\u4eec\u5e73\u65f6\u5927\u591a\u90fd\u57fa\u4e8ecreate-react-app\u6216\u8005vite\u6765\u8fd0\u884c\u9879\u76ee\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7npm link\u6765\u8fdb\u884c\u5bf9\u6e90\u7801\u7684\u94fe\u63a5\u3002<\/p>\n
\u4e0a\u9762\u7684\u6848\u4f8b\u9002\u5408react\u5f00\u53d1\u8005\u4f7f\u7528\u5e76\u4e14\u5df2\u7ecf\u6ee1\u8db3\u4f60\u7684\u5c0f\u90e8\u5206\u9700\u6c42\uff0c\u4f46\u662f\u6211\u4eec\u5e73\u65f6\u5927\u591a\u90fd\u57fa\u4e8ecreate-react-app\u6216\u8005vite\u6765\u8fd0\u884c\u9879\u76ee\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7npm link\u6765\u94fe\u63a5\u4e00\u4e0b\u5373\u53ef\u3002<\/p>\n
\u2460: \u521b\u5efa\u4e00\u4e2acreate-react-app\u9879\u76ee<\/p>\n
\u2461: \u5728React\u9879\u76ee\u4e2d\u5c06 react,react-dom\u94fe\u63a5\u5230\u5168\u5c40.<\/p>\n
\n
\u6ce8\u610f: \u9700\u8981\u6839\u636e\u4f60\u5b9e\u9645\u5f53\u524d\u5904\u4e8e\u7684\u4f4d\u7f6e\u53bb\u6267\u884c\uff0c\u603b\u800c\u8a00\u4e4b\u5c31\u662f\u5230build\/node_modules\/react\u548cbuild\/node_modules\/react-dom\u5206\u522b\u6267\u884cnpm link\u5c31\u884c\u5566.<\/p>\n<\/blockquote>\n
cd build\/node_modules\/react &amp;&amp; npm link<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u5982\u4e0b\u5c31\u6210\u529f\u4e86\u4e00\u4e2a:\"\u600e\u4e48\u8c03\u8bd5React\u6e90\u7801\uff1f\u591a\u79cd\u5de5\u5177\u4e0b\u7684\u8c03\u8bd5\u65b9\u6cd5\u4ecb\u7ecd\u63d2\u56fe9\"<\/p>\n
\u518d\u628areact-dom\u4e5flink\u5427.<\/p>\n
cd .. &amp;&amp; cd react-dom &amp;&amp; npm link<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\"\u600e\u4e48\u8c03\u8bd5React\u6e90\u7801\uff1f\u591a\u79cd\u5de5\u5177\u4e0b\u7684\u8c03\u8bd5\u65b9\u6cd5\u4ecb\u7ecd\u63d2\u56fe10\"<\/p>\n
\u2462: \u5728create-react-app\u7684\u9879\u76ee\u4e2dlink react\u4e0ereact-dom<\/p>\n
 npm link react react-dom<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u5927\u529f\u5c0f\u6210\uff0c\u63a5\u4e0b\u6765\u5f00\u59cb\u6b63\u5f0f\u7684debugger.<\/p>\n
vscode\u5982\u4f55debugger<\/strong><\/h3>\n
\u5b98\u65b9\u5df2\u7ecf\u7ed9\u51fa\u90e8\u5206\u6587\u6863, \u53c2\u8003\u6587\u6863: <\/p>\n
    \n
  • \u5148\u542f\u52a8\u9879\u76ee yarn start<\/li>\n
  • \u589e\u52a0launch.json\u914d\u7f6e:   <\/li>\n<\/ul>\n
    \"\u600e\u4e48\u8c03\u8bd5React\u6e90\u7801\uff1f\u591a\u79cd\u5de5\u5177\u4e0b\u7684\u8c03\u8bd5\u65b9\u6cd5\u4ecb\u7ecd\u63d2\u56fe11\"<\/p>\n
    \u6ce8\u610f:
    1\u3001\u5982\u679c\u4f60\u9879\u76ee\u7aef\u53e3\u8fdb\u884c\u4e86\u4fee\u6539\uff0c\u9700\u8981\u628a\u4e0a\u65b9\u7684\u7aef\u53e3\u4e5f\u505a\u4fee\u6539.
    2\u3001\u5b98\u65b9\u63d0\u4f9b\u7684\u662fedge\u6d4f\u89c8\u5668\uff0c\u5982\u679c\u4f60\u60f3\u6539\u8c37\u6b4c\u6d4f\u89c8\u5668\u53ea\u9700\u8981\u628atype\u4fee\u6539\u4e3achrome<\/p>\n
    \u7b14\u8005\u7684\u914d\u7f6e\u5982\u4e0b:<\/p>\n
    {\n  \"version\": \"0.2.0\",\n  \"configurations\": [\n    {\n      \"type\": \"chrome\",\n      \"request\": \"launch\",\n      \"name\": \"\u8c03\u8bd5creat-react-app\u6e90\u7801\",\n      \"url\": \"http:\/\/localhost:3000\",\n      \"webRoot\": \"${workspaceFolder}\"\n    }\n  ]\n}<\/pre>\n
     \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
      \n
    • \u627e\u4e2a\u4f4d\u7f6e\u6253\u4e0a\u65ad\u70b9\u8fdb\u884c\u8c03\u8bd5\"\u600e\u4e48\u8c03\u8bd5React\u6e90\u7801\uff1f\u591a\u79cd\u5de5\u5177\u4e0b\u7684\u8c03\u8bd5\u65b9\u6cd5\u4ecb\u7ecd\u63d2\u56fe12\"\u2462\u3001\u2463\u4e3a\u6211\u6253\u4e0a\u65ad\u70b9\u7684\u4f4d\u7f6e\uff0c\u70b9\u51fb \u2464 \u5373\u53ef\u770b\u5230\u8fdb\u5165\u6e90\u7801\u5566(\u53ef\u80fd\u8981\u591a\u70b9\u51e0\u4e0b)\"\u600e\u4e48\u8c03\u8bd5React\u6e90\u7801\uff1f\u591a\u79cd\u5de5\u5177\u4e0b\u7684\u8c03\u8bd5\u65b9\u6cd5\u4ecb\u7ecd\u63d2\u56fe13\" <\/li>\n<\/ul>\n
      \u81f3\u6b64\uff1a\u6211\u4eec\u5df2\u7ecf\u5927\u529f\u544a\u6210\uff0c\u53ef\u4ee5\u8fdb\u884c\u6e90\u7801\u8c03\u8bd5\u3002<\/p>\n
      webstrom\u5982\u4f55debugger<\/strong><\/h3>\n
      \u5c31\u663e\u5f97\u5341\u5206\u7b80\u5355\uff0c\u53c2\u8003\u5b98\u65b9\u6587\u6863: <\/p>\n
        \n
      • \u6253\u4e0a\u65ad\u70b9<\/li>\n
      • \u542f\u52a8\u9879\u76ee yarn start<\/li>\n
      • \u4f7f\u7528\u6309\u952e\u6253\u5f00\u8c03\u8bd5\u9762\u677f, \"\u600e\u4e48\u8c03\u8bd5React\u6e90\u7801\uff1f\u591a\u79cd\u5de5\u5177\u4e0b\u7684\u8c03\u8bd5\u65b9\u6cd5\u4ecb\u7ecd\u63d2\u56fe14\" <\/li>\n<\/ul>\n
        \u8c03\u8bd5React vite\u9879\u76ee<\/strong><\/h2>\n
        \u548c\u4e0a\u65b9\u4e00\u81f4\uff0c\u4e5f\u662f\u901a\u8fc7link<\/p>\n
        \u603b\u7ed3\uff1a<\/strong><\/h2>\n
        \u8c03\u8bd5\u6e90\u7801\u7684\u903b\u8f91\u6838\u5fc3\u5728\u4e8esourcemap\uff0c\u4f46\u662f\u6211\u4eec\u4e0d\u96be\u53d1\u73b0\u5176\u4e2d\u5b58\u5728\u4e00\u4e9b\u95ee\u9898:<\/p>\n
        1\u3001\u5f53\u524d\u6211\u4eec\u8de8\u9879\u76ee\u8fdb\u884c\u8c03\u8bd5\uff08\u6e90\u7801\u5728react\u9879\u76ee\u4e2d\uff0c\u6211\u4eec\u7684\u9879\u76ee\u5728\u53e6\u5916\u4e00\u4e2a\u6587\u4ef6\u4e2d\uff09\uff0c\u5bfc\u81f4\u7c7b\u578b\u7ba1\u7406\u51fa\u73b0\u95ee\u9898, \u8fd9\u662f\u57fa\u4e8e\u5f00\u53d1\u9879\u76ee\u7684\u5b9a\u4e49\u7ba1\u7406\uff0c\u4e0d\u540c\u7f16\u8f91\u5668\u8868\u73b0\u4e0d\u540c.<\/p>\n
          \n
        • vscode\"\u600e\u4e48\u8c03\u8bd5React\u6e90\u7801\uff1f\u591a\u79cd\u5de5\u5177\u4e0b\u7684\u8c03\u8bd5\u65b9\u6cd5\u4ecb\u7ecd\u63d2\u56fe15\"\u8fd9\u662f\u56e0\u4e3avscode\u9ed8\u8ba4\u89e3\u6790ts\u7684\uff0c\u4f46\u662f\u4e0d\u4f1a\u9ed8\u8ba4\u8bc6\u522bflow\u7684\u8bed\u6cd5\uff0c\u6240\u4ee5\u8fd9\u79cd\u7684\u4ee3\u7801\u4f1a\u89e3\u6790\u6210ts\u8bed\u6cd5\uff0c\u5c31\u4f1a\u62a5\u9519\uff0c\u6211\u4eec\u5728\u9879\u76ee\u589e\u52a0 .vscode\/settings.json \u589e\u52a0\u914d\u7f6e:<\/li>\n<\/ul>\n
          {\n  \"javascript.validate.enable\": false\n}<\/pre>\n
           \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
          \u5373\u8868\u73b0\u6b63\u5e38\uff0c\u4e0d\u518d\u62a5\u9519:\"\u600e\u4e48\u8c03\u8bd5React\u6e90\u7801\uff1f\u591a\u79cd\u5de5\u5177\u4e0b\u7684\u8c03\u8bd5\u65b9\u6cd5\u4ecb\u7ecd\u63d2\u56fe16\"<\/p>\n
            \n
          • webstorm<\/li>\n<\/ul>\n
            webstrom\u5219\u662f\u65e0\u6cd5\u627e\u5230\u5b9a\u4e49\"\u600e\u4e48\u8c03\u8bd5React\u6e90\u7801\uff1f\u591a\u79cd\u5de5\u5177\u4e0b\u7684\u8c03\u8bd5\u65b9\u6cd5\u4ecb\u7ecd\u63d2\u56fe17\"<\/p>\n
            \u66f4\u591a\u5173\u4e8eVSCode\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u8bf7\u8bbf\u95ee\uff1a\uff01<\/p>\n
            \u4ee5\u4e0a\u5c31\u662f\u600e\u4e48\u8c03\u8bd5React\u6e90\u7801\uff1f\u591a\u79cd\u5de5\u5177\u4e0b\u7684\u8c03\u8bd5\u65b9\u6cd5\u4ecb\u7ecd\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":"
            \u600e\u4e48\u8c03\u8bd5react\u6e90\u7801\uff1f\u4e0b\u9762\u672c\u7bc7\u6587\u7ae0\u5e26\u5927\u5bb6\u804a\u804a\u591a\u79cd\u5de5\u5177\u4e0b\u7684\u8c03\u8bd5react\u6e90\u7801\u7684\u65b9\u6cd5\uff0c\u4ecb\u7ecd\u4e00\u4e0b\u5728\u8d21\u732e\u8005\u3001create-react-app\u3001vite\u9879\u76ee\u4e2d\u5982\u4f55debugger react\u7684\u771f\u5b9e\u6e90\u7801\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u6709\u6240\u5e2e\u52a9\uff01 clone React \u5c06clone\u5230\u672c\u5730\uff0c\u5e76\u5b89\u88c5\u4f9d\u8d56. git clone https:\/\/github.com\/facebook\/react.git \u767b\u5f55\u540e\u590d\u5236 \u7f16\u8bd1\u9879\u76ee \u5982\u679c\u53ea\u662f\u901a\u8fc7\u7b80\u5355\u7684yarn build\uff0c\u5e76\u4e0d\u4f1a\u751f\u6210sourcemap, \u8fd9\u4e0d\u662f\u6211\u4eec\u60f3\u8981\u7684\uff0c\u6211\u4eec\u9700\u8981\u7f16\u8bd1\u51fa\u73b0\u4ee3\u7f16\u8f91\u5668\u6240\u9700\u7684sourcemap\u8fdb\u884c\u6620\u5c04\u5230\u5b9e\u9645\u6e90\u7801\u8fdb\u884c\u8c03\u8bd5\u3002 \u5f53\u524dreact\u9879\u76ee\u5e76\u65e0\u6cd5\u901a\u8fc7\u7b80\u5355\u589e\u52a0\u53c2\u6570\u751f\u6210sourcemap\uff0c\u6211\u4eec\u9700\u8981\u4fee\u6539scripts\/rollup\/build.js\u4e0b\u7684\u90e8\u5206\u914d\u7f6e \u3010\u63a8\u8350\u5b66\u4e60\uff1a\u3001\u3011 \u2460: \u4fee\u6539 sourcemap \u4e3a true\u2461\uff1a\u6ce8\u91ca\u90e8\u5206\u65e0\u6cd5\u751f\u6210sourcemap\u7684\u63d2\u4ef6 ok\uff0c\u770b\u8d77\u6765\u5f88\u591a\uff0c\u4f46\u5176\u5b9e\u5927\u81f4\u90fd\u8fde\u5728\u4e00\u8d77(353-355, 387-415), \u6ce8\u91ca\u6389\u4e86\u51e0\u4e2a\u63d2\u4ef6\uff0c\u6b64\u65f6\u6211\u4eec\u53ef\u4ee5\u8fdb\u884cbuild\u4e86 yarn build \u767b\u5f55\u540e\u590d\u5236 \u6ce8\u610f: \u5982\u679cbuild\u5931\u8d25\uff0c\u63d0\u793a\u4f60\u9700\u8981\u5b89\u88c5jdk\uff0c\u6839\u636e\u62a5\u9519\u5b89\u88c5\u5373\u53ef\u3002 \u6210\u529f\u6548\u679c\u5982\u4e0b\uff1a \u8fdb\u884cdebugger \u6211\u4eec\u6839\u636e\u5f97\u77e5\u57fa\u7840\u5f00\u53d1\u6587\u4ef6\u76ee\u5f55\u5728 \/fixtures\/packaging\/babel-standalone\/dev.html\u4e2d\uff0c\u4e8e\u662f\u6211\u4eec\u6839\u636e\u8be5html\u5148\u8fdb\u884c\u7b80\u5355\u7684debug\u914d\u7f6e\u3002 vscode 1\u3001\u521b\u5efa\u4e00\u4e2alaunch.json 2\u3001\u4fee\u6539launch.json\u914d\u7f6e {   \/\/ \u4f7f\u7528 IntelliSense \u4e86\u89e3\u76f8\u5173\u5c5e\u6027\u3002    \/\/ \u60ac\u505c\u4ee5\u67e5\u770b\u73b0\u6709\u5c5e\u6027\u7684\u63cf\u8ff0\u3002   \/\/ \u6b32\u4e86\u89e3\u66f4\u591a\u4fe1\u606f\uff0c\u8bf7\u8bbf\u95ee: https:\/\/go.microsoft.com\/fwlink\/?linkid=830387   “version”: “0.2.0”,   “configurations”: [     {       “type”: “chrome”,       “request”: “launch”,       “name”: “Open dev.html”,       \/\/ \u8fd9\u91cc\u8def\u5f84\u53ef\u80fd\u4e0d\u4e00\u6837 \u505a\u7edf\u4e00\u8c03\u6574 \u4fee\u6539\u4e3a\u5982\u4e0b       “file”: “${workspaceFolder}\/fixtures\/packaging\/babel-standalone\/dev.html”     }   ] } \u767b\u5f55\u540e\u590d\u5236 \u7136\u540e\u5728\u6e90\u7801\u6253\u4e0a\u65ad\u70b9\uff0c\u70b9\u51fb\u6253\u5f00debug\u5373\u53ef\u770b\u5230\u8fd0\u884c\u5230\u6e90\u7801\u6210\u529f. \u6ce8\u610f\uff1a\u6b64\u65f6\u6211\u4eec\u5df2\u7ecf\u6709\u4e86sourcemap\uff0c\u76f4\u63a5\u5728\/packages\/react-dom\u6216\u8005\/packages\/react\u4f1a\u8fd0\u884c\u5230\u4ee3\u7801\u6253\u4e0a\u65ad\u70b9 webstrom webstrom\u7684\u5341\u5206\u7b80\u5355\uff0c\u5728dev.html\u53f3\u952e\u8fdb\u884c\u8c03\u8bd5dev.html\u5373\u53ef: \u5982\u4e0a\u9762\u7684\u6848\u4f8b\u5df2\u7ecf\u6ee1\u8db3\u4f60\u7684\u5927\u90e8\u5206\u7684\u6e90\u7801\u8c03\u8bd5\u9700\u6c42\uff0c\u5e76\u4e14\u6211\u4eec\u4e5f\u53ef\u4ee5\u901a\u8fc7\u589e\u52a0\u4e00\u4e9b\u7ec4\u4ef6\u6216\u8005hook\u6765\u8fdb\u884c\u8c03\u8bd5: \u5982\u679c\u4f60\u5b9e\u5728\u60f3\u5728\u771f\u5b9e\u9879\u76ee\u4e2d\u8fdb\u884c\u6e90\u7801\u9605\u8bfb\uff0c\u53ef\u4ee5\u7ee7\u7eed\u5f80\u4e0b\u9605\u8bfb\u3002 \u5728create-react-app\u4e2ddebug […]<\/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-19059","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/19059","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=19059"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/19059\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=19059"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=19059"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=19059"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}