{"id":3279,"date":"2024-11-10T17:44:11","date_gmt":"2024-11-10T09:44:11","guid":{"rendered":"https:\/\/fwq.ai\/blog\/3279\/"},"modified":"2024-11-10T17:44:11","modified_gmt":"2024-11-10T09:44:11","slug":"js%e5%a6%82%e4%bd%95%e8%b0%83%e8%af%95%e6%8e%a5%e5%8f%a3","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/3279\/","title":{"rendered":"js\u5982\u4f55\u8c03\u8bd5\u63a5\u53e3"},"content":{"rendered":"

\n \u5728 javascript \u4e2d\u8c03\u8bd5\u63a5\u53e3\u7684\u65b9\u6cd5\u5305\u62ec\uff1a\u4f7f\u7528 console.log() \u8f93\u51fa\u4fe1\u606f\u8bbe\u7f6e\u65ad\u70b9\u6682\u505c\u6267\u884c\u5229\u7528 chrome devtools \u7684\u63a7\u5236\u53f0\u548c\u5206\u6790\u5668\u501f\u52a9\u7b2c\u4e09\u65b9\u5e93\uff08\u5982 console.log pro \u548c debugger plus\uff09\n<\/p><\/blockquote>\n

\"js\u5982\u4f55\u8c03\u8bd5\u63a5\u53e3\u63d2\u56fe\"<\/p>\n

\u5982\u4f55\u5728 JavaScript \u4e2d\u8c03\u8bd5\u63a5\u53e3<\/strong><\/p>\n

\u8c03\u8bd5\u63a5\u53e3\u5bf9\u4e8e\u786e\u4fdd\u5e94\u7528\u7a0b\u5e8f\u7684\u6b63\u786e\u529f\u80fd\u548c\u6709\u6548\u6027\u81f3\u5173\u91cd\u8981\u3002\u5728 JavaScript \u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u591a\u79cd\u65b9\u6cd5\u6765\u8c03\u8bd5\u63a5\u53e3\u3002<\/p>\n

1. \u4f7f\u7528 console.log()<\/strong><\/p>\n

\u8fd9\u662f\u6700\u7b80\u5355\u7684\u65b9\u6cd5\uff0c\u901a\u8fc7\u5728\u5173\u952e\u70b9\u8f93\u51fa\u4fe1\u606f\u6765\u8c03\u8bd5\u4ee3\u7801\u3002\u5c06 console.log() \u8bed\u53e5\u653e\u5728\u8981\u8c03\u8bd5\u7684\u4ee3\u7801\u884c\u4e4b\u524d\uff0c\u5e76\u68c0\u67e5\u63a7\u5236\u53f0\u4ee5\u67e5\u770b\u8f93\u51fa\u4fe1\u606f\u3002<\/p>\n

const response = await fetch('https:\/\/example.com\/api');\nconsole.log(response);<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
2. \u4f7f\u7528\u65ad\u70b9<\/strong><\/p>\n
\u65ad\u70b9\u5141\u8bb8\u5728\u7279\u5b9a\u4ee3\u7801\u884c\u505c\u6b62\u6267\u884c\uff0c\u4ee5\u4fbf\u68c0\u67e5\u53d8\u91cf\u548c\u5806\u6808\u4fe1\u606f\u3002\u5728\u6d4f\u89c8\u5668\u6216 IDE \u4e2d\u8bbe\u7f6e\u65ad\u70b9\uff0c\u7136\u540e\u9010\u6b65\u6267\u884c\u4ee3\u7801\u3002<\/p>\n
debugger; \/\/ \u5728\u6b64\u884c\u8bbe\u7f6e\u65ad\u70b9<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
3. \u4f7f\u7528 Chrome DevTools<\/strong><\/p>\n
Chrome DevTools \u662f\u4e00\u4e2a\u5f3a\u5927\u7684\u5de5\u5177\uff0c\u53ef\u4ee5\u6df1\u5165\u8c03\u8bd5 JavaScript \u4ee3\u7801\u3002\u5b83\u63d0\u4f9b\u4e86\u4e00\u4e2a\u4ea4\u4e92\u5f0f\u63a7\u5236\u53f0\u3001\u6027\u80fd\u5206\u6790\u5668\u548c\u7f51\u7edc\u8bf7\u6c42\u67e5\u770b\u5668\u3002<\/p>\n
\u8981\u4f7f\u7528 Chrome DevTools \u8c03\u8bd5\u63a5\u53e3\uff0c\u8bf7\u6267\u884c\u4ee5\u4e0b\u6b65\u9aa4\uff1a<\/p>\n
    \n
  • \u5728 Chrome \u4e2d\u6253\u5f00\u5e94\u7528\u7a0b\u5e8f\u3002<\/li>\n
  • \u6309 Ctrl + Shift + I\uff08Windows\uff09\u6216 Command + Option + I\uff08Mac\uff09\u6253\u5f00 Chrome DevTools\u3002<\/li>\n
  • \u8f6c\u5230\u201c\u7f51\u7edc\u201d\u9009\u9879\u5361\u3002<\/li>\n
  • \u5237\u65b0\u9875\u9762\u4ee5\u89e6\u53d1\u63a5\u53e3\u8bf7\u6c42\u3002<\/li>\n
  • \u5728\u201c\u54cd\u5e94\u201d\u90e8\u5206\u4e2d\u67e5\u770b\u8bf7\u6c42\u548c\u54cd\u5e94\u4fe1\u606f\u3002<\/li>\n<\/ul>\n
    4. \u4f7f\u7528\u7b2c\u4e09\u65b9\u5e93<\/strong><\/p>\n
    \u8fd8\u6709\u8bb8\u591a\u7b2c\u4e09\u65b9\u5e93\u53ef\u4ee5\u7b80\u5316 JavaScript \u8c03\u8bd5\uff0c\u4f8b\u5982\uff1a<\/p>\n
      \n
    •  Console.log Pro:<\/strong> \u63d0\u4f9b\u589e\u5f3a\u540e\u7684 console.log() \u65b9\u6cd5\uff0c\u5e26\u6709\u5f69\u8272\u8f93\u51fa\u548c\u529f\u80fd\u3002<\/li>\n
    •  Debugger Plus:<\/strong> \u63d0\u4f9b\u4ee3\u7801\u884c\u6ce8\u91ca\u3001\u5806\u6808\u8ddf\u8e2a\u548c\u4ee3\u7801\u8986\u76d6\u7387\u7b49\u9ad8\u7ea7\u8c03\u8bd5\u529f\u80fd\u3002<\/li>\n
    •  Redux DevTools:<\/strong> \u4e13\u95e8\u7528\u4e8e\u8c03\u8bd5 Redux \u5e94\u7528\u7a0b\u5e8f\u3002<\/li>\n<\/ul>\n
      \u901a\u8fc7\u4f7f\u7528\u8fd9\u4e9b\u65b9\u6cd5\uff0c\u60a8\u53ef\u4ee5\u8f7b\u677e\u8c03\u8bd5 JavaScript \u63a5\u53e3\uff0c\u786e\u4fdd\u5176\u6b63\u786e\u4e14\u9ad8\u6548\u5730\u5de5\u4f5c\u3002<\/p>\n
      \u4ee5\u4e0a\u5c31\u662fjs\u5982\u4f55\u8c03\u8bd5\u63a5\u53e3\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":"
      \u5728 javascript \u4e2d\u8c03\u8bd5\u63a5\u53e3\u7684\u65b9\u6cd5\u5305\u62ec\uff1a\u4f7f\u7528 console.log() \u8f93\u51fa\u4fe1\u606f\u8bbe\u7f6e\u65ad\u70b9\u6682\u505c\u6267\u884c\u5229\u7528 chrome devtools \u7684\u63a7\u5236\u53f0\u548c\u5206\u6790\u5668\u501f\u52a9\u7b2c\u4e09\u65b9\u5e93\uff08\u5982 console.log pro \u548c debugger plus\uff09 \u5982\u4f55\u5728 JavaScript \u4e2d\u8c03\u8bd5\u63a5\u53e3 \u8c03\u8bd5\u63a5\u53e3\u5bf9\u4e8e\u786e\u4fdd\u5e94\u7528\u7a0b\u5e8f\u7684\u6b63\u786e\u529f\u80fd\u548c\u6709\u6548\u6027\u81f3\u5173\u91cd\u8981\u3002\u5728 JavaScript \u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u591a\u79cd\u65b9\u6cd5\u6765\u8c03\u8bd5\u63a5\u53e3\u3002 1. \u4f7f\u7528 console.log() \u8fd9\u662f\u6700\u7b80\u5355\u7684\u65b9\u6cd5\uff0c\u901a\u8fc7\u5728\u5173\u952e\u70b9\u8f93\u51fa\u4fe1\u606f\u6765\u8c03\u8bd5\u4ee3\u7801\u3002\u5c06 console.log() \u8bed\u53e5\u653e\u5728\u8981\u8c03\u8bd5\u7684\u4ee3\u7801\u884c\u4e4b\u524d\uff0c\u5e76\u68c0\u67e5\u63a7\u5236\u53f0\u4ee5\u67e5\u770b\u8f93\u51fa\u4fe1\u606f\u3002 const response = await fetch(‘https:\/\/example.com\/api’); console.log(response); \u767b\u5f55\u540e\u590d\u5236 2. \u4f7f\u7528\u65ad\u70b9 \u65ad\u70b9\u5141\u8bb8\u5728\u7279\u5b9a\u4ee3\u7801\u884c\u505c\u6b62\u6267\u884c\uff0c\u4ee5\u4fbf\u68c0\u67e5\u53d8\u91cf\u548c\u5806\u6808\u4fe1\u606f\u3002\u5728\u6d4f\u89c8\u5668\u6216 IDE \u4e2d\u8bbe\u7f6e\u65ad\u70b9\uff0c\u7136\u540e\u9010\u6b65\u6267\u884c\u4ee3\u7801\u3002 debugger; \/\/ \u5728\u6b64\u884c\u8bbe\u7f6e\u65ad\u70b9 \u767b\u5f55\u540e\u590d\u5236 3. \u4f7f\u7528 Chrome DevTools Chrome DevTools \u662f\u4e00\u4e2a\u5f3a\u5927\u7684\u5de5\u5177\uff0c\u53ef\u4ee5\u6df1\u5165\u8c03\u8bd5 JavaScript \u4ee3\u7801\u3002\u5b83\u63d0\u4f9b\u4e86\u4e00\u4e2a\u4ea4\u4e92\u5f0f\u63a7\u5236\u53f0\u3001\u6027\u80fd\u5206\u6790\u5668\u548c\u7f51\u7edc\u8bf7\u6c42\u67e5\u770b\u5668\u3002 \u8981\u4f7f\u7528 Chrome DevTools \u8c03\u8bd5\u63a5\u53e3\uff0c\u8bf7\u6267\u884c\u4ee5\u4e0b\u6b65\u9aa4\uff1a \u5728 […]<\/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-3279","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/3279","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=3279"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/3279\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=3279"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=3279"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=3279"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}