{"id":158661,"date":"2024-05-08T12:54:47","date_gmt":"2024-05-08T04:54:47","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/158661.html"},"modified":"2024-05-08T12:54:52","modified_gmt":"2024-05-08T04:54:52","slug":"%e5%a6%82%e4%bd%95%e7%90%86%e8%a7%a3javascript%e4%b8%ad%e5%83%8f%e5%ad%97%e7%ac%a6%e4%b8%b2%e5%92%8c%e5%ad%97%e7%ac%a6%e5%af%b9%e8%b1%a1%e7%9a%84%e5%85%b3%e7%b3%bb%e5%92%8c%e5%8c%ba%e5%88%ab","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/158661.html","title":{"rendered":"\u5982\u4f55\u7406\u89e3JavaScript\u4e2d\u50cf\u5b57\u7b26\u4e32\u548c\u5b57\u7b26\u5bf9\u8c61\u7684\u5173\u7cfb\u548c\u533a\u522b"},"content":{"rendered":"<p style=\"text-align:center\"><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/26221157\/b886177f-b1f1-4401-bc51-671b5918702b.webp\" 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\/><\/p>\n<p><p>JavaScript\u4e2d\u7684\u5b57\u7b26\u4e32\u662f\u57fa\u672c\u7684\u6570\u636e\u7c7b\u578b\uff0c\u800c\u5b57\u7b26\u5bf9\u8c61\u5219\u662f\u57fa\u672c\u5b57\u7b26\u4e32\u7684\u5305\u88c5\u5668\u3002<strong>\u5b57\u7b26\u4e32\u662f\u4e0d\u53ef\u53d8\u7684\u3001\u5b57\u7b26\u5bf9\u8c61\u53ef\u4ee5\u5177\u6709\u5c5e\u6027\u548c\u65b9\u6cd5<\/strong>\u3002\u5b57\u7b26\u4e32\u53ef\u4ee5\u88ab\u89c6\u4e3a\u5b57\u7b26\u5e8f\u5217\uff0c\u6bcf\u4e2a\u5b57\u7b26\u4f4d\u4e8e\u56fa\u5b9a\u7684\u4f4d\u7f6e\uff0c\u4e0d\u80fd\u66f4\u6539\u3002\u800c\u5b57\u7b26\u5bf9\u8c61\uff0c\u5982String\u5bf9\u8c61\uff0c\u901a\u8fc7\u7ed9\u5b83\u4eec\u6dfb\u52a0\u5c5e\u6027\u548c\u65b9\u6cd5\uff0c\u53ef\u4ee5\u6267\u884c\u66f4\u590d\u6742\u7684\u64cd\u4f5c\u3002<\/p>\n<\/p>\n<p><p>\u5728JavaScript\u4e2d\u8fdb\u884c\u65e5\u5e38\u7684\u6587\u672c\u64cd\u4f5c\uff0c\u4f8b\u5982\u4e32\u8054\u3001\u5206\u5272\u6216\u67e5\u627e\u6587\u672c\u65f6\uff0c\u5e38\u5e38\u662f\u5728\u4f7f\u7528\u5b57\u7b26\u4e32\u3002\u5b57\u7b26\u4e32\u662f\u4e00\u4e32\u5b57\u7b26\u7684\u96c6\u5408\uff0c\u7528\u5355\u5f15\u53f7\uff08&#039;\uff09\u3001\u53cc\u5f15\u53f7\uff08&quot;\uff09\u6216\u6a21\u677f\u6587\u5b57\uff08&#8220;\uff09\u5305\u56f4\u8d77\u6765\u7684\u6587\u672c\u3002\u4f8b\u5982\uff0c<code>&quot;hello&quot;<\/code>\u548c<code>&#039;world&#039;<\/code>\u90fd\u662f\u5b57\u7b26\u4e32\u3002JavaScript\u5728\u5904\u7406\u5b57\u7b26\u4e32\u65f6\uff0c\u5373\u4f7f\u8fdb\u884c\u4e86\u4fee\u6539\u4e5f\u5b9e\u9645\u4e0a\u662f\u521b\u5efa\u4e86\u4e00\u4e2a\u65b0\u7684\u5b57\u7b26\u4e32\uff0c\u539f\u59cb\u5b57\u7b26\u4e32\u4fdd\u6301\u4e0d\u53d8\u3002<\/p>\n<\/p>\n<p><p>\u5bf9\u4e8e\u5b57\u7b26\u5bf9\u8c61\uff0c\u5f53\u5b57\u7b26\u4e32\u9700\u8981\u4f5c\u4e3a\u5bf9\u8c61\u5904\u7406\u65f6\uff0cJavaScript\u4f1a\u81ea\u52a8\u5c06\u5176\u8f6c\u6362\u4e3aString\u5bf9\u8c61\u3002\u8fd9\u610f\u5473\u7740\u5728\u5b57\u7b26\u4e32\u4e0a\u8c03\u7528\u65b9\u6cd5\u65f6\uff0c\u6bd4\u5982<code>.length<\/code>\u6216<code>.toUpperCase()<\/code>\uff0cJavaScript\u4f1a\u5728\u540e\u53f0\u5c06\u5b57\u7b26\u4e32\u89c6\u4e3a\u4e00\u4e2a\u4e34\u65f6\u7684String\u5bf9\u8c61\uff0c\u7136\u540e\u5728\u64cd\u4f5c\u5b8c\u6210\u540e\u8fd4\u56de\u4e00\u4e2a\u65b0\u7684\u5b57\u7b26\u4e32\u503c\u3002\u4f46\u5728\u64cd\u4f5c\u7ed3\u675f\u4e4b\u540e\u4e0d\u4f1a\u4fdd\u7559\u8fd9\u4e2a\u5bf9\u8c61\u3002<\/p>\n<\/p>\n<p><h3>\u4e00\u3001\u5b57\u7b26\u4e32\u7684\u4e0d\u53d8\u6027\u548c\u6027\u80fd<\/h3>\n<\/p>\n<p><p>\u5b57\u7b26\u4e32\u7684\u4e0d\u53ef\u53d8\u6027\u610f\u5473\u7740\u4e00\u65e6\u521b\u5efa\uff0c\u5b57\u7b26\u4e32\u4e2d\u7684\u5b57\u7b26\u5c31\u4e0d\u80fd\u88ab\u6539\u53d8\u3002\u8981\u4fee\u6539\u5b57\u7b26\u4e32\u4e2d\u7684\u5b57\u7b26\uff0c\u5fc5\u987b\u521b\u5efa\u4e00\u4e2a\u5168\u65b0\u7684\u5b57\u7b26\u4e32\u3002\u8fd9\u79cd\u884c\u4e3a\u7684\u4e00\u4e2a\u4f18\u70b9\u662f\u5b57\u7b26\u4e32\u64cd\u4f5c\u5728\u591a\u7ebf\u7a0b\u73af\u5883\u4e2d\u662f\u5b89\u5168\u7684\uff0c\u56e0\u4e3a\u6ca1\u6709\u4fee\u6539\u539f\u59cb\u5b57\u7b26\u4e32\u7684\u64cd\u4f5c\u3002\u6b64\u5916\uff0c\u4e0d\u53ef\u53d8\u5b57\u7b26\u4e32\u5728\u67d0\u4e9b\u64cd\u4f5c\u5982\u590d\u5236\u548c\u6bd4\u8f83\u65f6\u975e\u5e38\u9ad8\u6548\uff0c\u56e0\u4e3a\u53ef\u4ee5\u76f4\u63a5\u5229\u7528\u5df2\u6709\u7684\u5b57\u7b26\u4e32\u5b9e\u4f8b\u800c\u65e0\u9700\u521b\u5efa\u65b0\u5b9e\u4f8b\u3002<\/p>\n<\/p>\n<p><p><strong>\u4e0d\u53ef\u53d8\u6027\u6709\u52a9\u4e8e\u51cf\u5c11\u9519\u8bef\u548c\u63d0\u9ad8\u6027\u80fd<\/strong>\uff0c\u5c24\u5176\u5728JavaScript\u7684\u5783\u573e\u56de\u6536\u548c\u5185\u5b58\u7ba1\u7406\u4e0a\u3002\u4e0d\u8fc7\uff0c\u9891\u7e41\u7684\u5b57\u7b26\u4e32\u64cd\u4f5c\uff0c\u7279\u522b\u662f\u4e32\u8054\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u6027\u80fd\u4e0b\u964d\uff0c\u56e0\u4e3a\u6bcf\u6b21\u4fee\u6539\u5b57\u7b26\u4e32\u90fd\u4f1a\u521b\u5efa\u65b0\u7684\u5b57\u7b26\u4e32\u5b9e\u4f8b\u3002\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u53ef\u4ee5\u4f7f\u7528\u6570\u7ec4\u6216\u5b57\u7b26\u4e32\u6784\u5efa\u5668\u6765\u4f18\u5316\u6027\u80fd\u3002<\/p>\n<\/p>\n<p><h3>\u4e8c\u3001String\u5bf9\u8c61\u7684\u7075\u6d3b\u6027\u548c\u65b9\u6cd5<\/h3>\n<\/p>\n<p><p>\u5c3d\u7ba1\u5b57\u7b26\u4e32\u662f\u4e0d\u53ef\u53d8\u7684\uff0c\u4f46String\u5bf9\u8c61\u63d0\u4f9b\u4e86\u4e00\u7cfb\u5217\u65b9\u6cd5\u6765\u5904\u7406\u5b57\u7b26\u4e32\u3002\u8fd9\u4e9b\u65b9\u6cd5\u5141\u8bb8\u5f00\u53d1\u8005\u6267\u884c\u641c\u7d22\u3001\u66ff\u6362\u3001\u5927\u5c0f\u5199\u8f6c\u6362\u7b49\u64cd\u4f5c\uff0c\u5e76\u80fd\u591f\u8fd4\u56de\u4fee\u6539\u540e\u7684\u65b0\u5b57\u7b26\u4e32\u3002\u4f8b\u5982\uff0c<code>.replace()<\/code>\u65b9\u6cd5\u53ef\u4ee5\u66ff\u6362\u5b57\u7b26\u4e32\u4e2d\u7684\u6587\u672c\uff0c\u800c<code>.split()<\/code>\u65b9\u6cd5\u53ef\u4ee5\u5c06\u5b57\u7b26\u4e32\u62c6\u5206\u6210\u6570\u7ec4\u3002<\/p>\n<\/p>\n<p><p>String\u5bf9\u8c61\u4e5f\u53ef\u4ee5\u88ab\u6269\u5c55\uff0c\u5141\u8bb8\u5f00\u53d1\u8005\u6dfb\u52a0\u81ea\u5b9a\u4e49\u7684\u5c5e\u6027\u548c\u65b9\u6cd5\u3002\u8fd9\u4e3a\u5904\u7406\u548c\u64cd\u4f5c\u5b57\u7b26\u4e32\u63d0\u4f9b\u4e86\u6781\u5927\u7684\u7075\u6d3b\u6027\u3002\u7136\u800c\uff0c\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u6269\u5c55\u539f\u751f\u5bf9\u8c61\u53ef\u80fd\u4f1a\u5bfc\u81f4\u4e0e\u7b2c\u4e09\u65b9\u5e93\u6216\u672a\u6765JavaScript\u7248\u672c\u4e4b\u95f4\u7684\u517c\u5bb9\u6027\u95ee\u9898\u3002<\/p>\n<\/p>\n<p><p><strong>String\u5bf9\u8c61\u7684\u65b9\u6cd5\u589e\u52a0\u4e86\u7a0b\u5e8f\u7684\u8868\u8fbe\u80fd\u529b\u548c\u65b9\u4fbf\u6027<\/strong>\uff0c\u7279\u522b\u662f\u5728\u9700\u8981\u591a\u6b21\u64cd\u4f5c\u540c\u4e00\u4e2a\u5b57\u7b26\u4e32\u65f6\u3002\u5229\u7528String\u5bf9\u8c61\u7684\u65b9\u6cd5\u53ef\u4ee5\u6709\u6548\u51cf\u5c11\u4ee3\u7801\u91cf\uff0c\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u548c\u53ef\u7ef4\u62a4\u6027\u3002<\/p>\n<\/p>\n<p><h3>\u4e09\u3001\u5b57\u7b26\u4e32\u4e0e\u5b57\u7b26\u5bf9\u8c61\u7684\u81ea\u52a8\u8f6c\u6362<\/h3>\n<\/p>\n<p><p>\u5728JavaScript\u4e2d\uff0c\u5f00\u53d1\u8005\u7ecf\u5e38\u4f1a\u9047\u5230\u5b57\u7b26\u4e32\u4e0e\u5b57\u7b26\u5bf9\u8c61\u4e4b\u95f4\u7684\u81ea\u52a8\u8f6c\u6362\u3002\u4f8b\u5982\uff0c\u5f53\u5728\u5b57\u7b26\u4e32\u4e0a\u8c03\u7528\u4e00\u4e2aString\u5bf9\u8c61\u7684\u65b9\u6cd5\u65f6\uff0cJavaScript\u5f15\u64ce\u4f1a\u81ea\u52a8\u5c06\u5b57\u7b26\u4e32\u5305\u88c5\u6210\u4e00\u4e2a\u4e34\u65f6\u7684String\u5bf9\u8c61\uff0c\u4ee5\u4fbf\u8bbf\u95ee\u8fd9\u4e9b\u65b9\u6cd5\u3002\u4e00\u65e6\u8fd9\u4e9b\u64cd\u4f5c\u5b8c\u6210\uff0c\u7ed3\u679c\u901a\u5e38\u4f1a\u662f\u4e00\u4e2a\u65b0\u7684\u5b57\u7b26\u4e32\uff0c\u800c\u4e0d\u662f\u4e00\u4e2a\u5bf9\u8c61\u3002<\/p>\n<\/p>\n<p><p>\u8fd9\u79cd\u81ea\u52a8\u8f6c\u6362\u5e38\u5e38\u662f\u900f\u660e\u7684\uff0c\u5f00\u53d1\u8005\u4e0d\u9700\u8981\u663e\u5f0f\u521b\u5efaString\u5bf9\u8c61\u3002\u8fd9\u6837\u505a\u7684\u4f18\u52bf\u5728\u4e8e\u7b80\u5316\u4e86\u4ee3\u7801\u7684\u7f16\u5199\uff0c\u4f7f\u5f97\u5f00\u53d1\u8005\u53ef\u4ee5\u50cf\u5728\u64cd\u4f5c\u5bf9\u8c61\u4e00\u6837\u65b9\u4fbf\u5730\u64cd\u4f5c\u5b57\u7b26\u4e32\u3002<\/p>\n<\/p>\n<p><p><strong>\u81ea\u52a8\u8f6c\u6362\u4f7f\u5f97\u5f00\u53d1\u8005\u53ef\u4ee5\u5ffd\u7565\u5b57\u7b26\u4e32\u548c\u5b57\u7b26\u5bf9\u8c61\u4e4b\u95f4\u7684\u533a\u522b<\/strong>\uff0c\u4e13\u6ce8\u4e8e\u5b9e\u73b0\u529f\u80fd\u903b\u8f91\u3002\u4f46\u5728\u6027\u80fd\u654f\u611f\u7684\u573a\u666f\u6216\u9700\u8981\u4e25\u683c\u63a7\u5236\u5bf9\u8c61\u751f\u547d\u5468\u671f\u7684\u60c5\u51b5\u4e0b\uff0c\u4e86\u89e3\u80cc\u540e\u7684\u8f6c\u6362\u673a\u5236\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002<\/p>\n<\/p>\n<p><h3>\u56db\u3001\u4f55\u65f6\u4f7f\u7528\u5b57\u7b26\u4e32\uff0c\u4f55\u65f6\u4f7f\u7528\u5b57\u7b26\u5bf9\u8c61<\/h3>\n<\/p>\n<p><p>\u5728\u5927\u591a\u6570\u60c5\u51b5\u4e0b\uff0c\u4f7f\u7528\u57fa\u672c\u7684\u5b57\u7b26\u4e32\u7c7b\u578b\u5373\u53ef\u6ee1\u8db3\u5f00\u53d1\u9700\u6c42\u3002\u5b57\u7b26\u4e32\u7684\u64cd\u4f5c\u5feb\u901f\u4e14\u5185\u5b58\u6548\u7387\u9ad8\uff0c\u9002\u7528\u4e8e\u6587\u672c\u5904\u7406\u7684\u5927\u90e8\u5206\u573a\u666f\u3002<\/p>\n<\/p>\n<p><p>\u5f53\u9700\u8981\u5728\u5b57\u7b26\u4e32\u4e0a\u8fdb\u884c\u591a\u6b21\u64cd\u4f5c\uff0c\u6216\u8005\u5e0c\u671b\u9644\u52a0\u4e00\u4e9b\u989d\u5916\u7684\u5c5e\u6027\u548c\u884c\u4e3a\u65f6\uff0c\u53ef\u80fd\u9700\u8981\u4f7f\u7528\u5b57\u7b26\u5bf9\u8c61\u3002\u4f8b\u5982\uff0c\u5982\u679c\u4e00\u6bb5\u4ee3\u7801\u6d89\u53ca\u5230\u5bf9\u4e00\u4e2a\u5b57\u7b26\u4e32\u6a21\u5f0f\u590d\u6742\u7684\u641c\u7d22\u548c\u66ff\u6362\u64cd\u4f5c\uff0c\u90a3\u4e48\u521b\u5efa\u4e00\u4e2aString\u5bf9\u8c61\u5e76\u6dfb\u52a0\u7279\u5b9a\u7684\u65b9\u6cd5\u53ef\u80fd\u4f1a\u4f7f\u4ee3\u7801\u66f4\u52a0\u6e05\u6670\u6613\u61c2\u3002<\/p>\n<\/p>\n<p><p><strong>\u5b57\u7b26\u4e32\u9002\u7528\u4e8e\u5927\u591a\u6570\u6807\u51c6\u6587\u672c\u64cd\u4f5c\uff0c\u800c\u5b57\u7b26\u5bf9\u8c61\u9002\u7528\u4e8e\u66f4\u590d\u6742\u7684\u5b57\u7b26\u4e32\u5904\u7406\u573a\u666f<\/strong>\u3002\u5f00\u53d1\u8005\u5728\u51b3\u5b9a\u4f7f\u7528\u54ea\u79cd\u7c7b\u578b\u65f6\uff0c\u9700\u8981\u8bc4\u4f30\u6027\u80fd\u3001\u5185\u5b58\u4ee5\u53ca\u4ee3\u7801\u590d\u6742\u6027\u7684\u5f71\u54cd\u3002\u901a\u5e38\uff0c\u5728\u9700\u8981\u9ad8\u6027\u80fd\u7684\u7b80\u5355\u64cd\u4f5c\u4e2d\u4f18\u5148\u9009\u62e9\u5b57\u7b26\u4e32\uff1b\u5728\u9700\u8981\u66f4\u9ad8\u7ea7\u529f\u80fd\u7684\u590d\u6742\u64cd\u4f5c\u4e2d\u8003\u8651\u4f7f\u7528\u5b57\u7b26\u5bf9\u8c61\u3002<\/p>\n<\/p>\n<p><p>\u901a\u8fc7\u7406\u89e3\u5b57\u7b26\u4e32\u548c\u5b57\u7b26\u5bf9\u8c61\u7684\u5173\u7cfb\u548c\u533a\u522b\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u9009\u62e9\u5408\u9002\u7684\u5de5\u5177\u6765\u4f18\u5316\u4ed6\u4eec\u7684\u4ee3\u7801\uff0c\u5e76\u63d0\u9ad8JavaScript\u7a0b\u5e8f\u7684\u6548\u7387\u548c\u8d28\u91cf\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p><strong>Q: \u4ec0\u4e48\u662fJavaScript\u4e2d\u7684\u5b57\u7b26\u4e32\u548c\u5b57\u7b26\u5bf9\u8c61\uff1f\u5b83\u4eec\u4e4b\u95f4\u6709\u4ec0\u4e48\u533a\u522b\uff1f<\/strong><\/p>\n<p>A: JavaScript\u4e2d\u7684\u5b57\u7b26\u4e32\u662f\u4e00\u7cfb\u5217\u5b57\u7b26\u7684\u5e8f\u5217\uff0c\u53ef\u4ee5\u7528\u5355\u5f15\u53f7\u6216\u53cc\u5f15\u53f7\u5305\u56f4\u8d77\u6765\u3002\u800c\u5b57\u7b26\u5bf9\u8c61\u662f\u7531JavaScript\u5185\u7f6e\u7684String\u5bf9\u8c61\u5c01\u88c5\u7684\u5355\u4e2a\u5b57\u7b26\u3002\u5b57\u7b26\u4e32\u662f\u4e0d\u53ef\u53d8\u7684\uff0c\u5373\u65e0\u6cd5\u76f4\u63a5\u4fee\u6539\u5176\u4e2d\u7684\u67d0\u4e2a\u5b57\u7b26\uff0c\u800c\u5b57\u7b26\u5bf9\u8c61\u53ef\u4ee5\u8fdb\u884c\u4e00\u4e9b\u64cd\u4f5c\uff0c\u5982\u8f6c\u6362\u5927\u5c0f\u5199\u3001\u67e5\u627e\u7d22\u5f15\u7b49\u3002<\/p>\n<p><strong>Q: \u5982\u4f55\u5728JavaScript\u4e2d\u521b\u5efa\u4e00\u4e2a\u5b57\u7b26\u4e32\u5bf9\u8c61\uff1f\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5b57\u7b26\u5bf9\u8c61\uff1f<\/strong><\/p>\n<p>A: \u53ef\u4ee5\u4f7f\u7528\u6784\u9020\u51fd\u6570\u6765\u521b\u5efaJavaScript\u4e2d\u7684\u5b57\u7b26\u4e32\u5bf9\u8c61\uff0c\u4f8b\u5982\uff1a<code>let str = new String(&quot;Hello&quot;);<\/code>\u3002\u8fd9\u6837\u521b\u5efa\u7684\u5b57\u7b26\u4e32\u5bf9\u8c61\u53ef\u4ee5\u4f7f\u7528String\u5bf9\u8c61\u63d0\u4f9b\u7684\u65b9\u6cd5\u8fdb\u884c\u64cd\u4f5c\u3002\u53e6\u4e00\u65b9\u9762\uff0c\u5b57\u7b26\u5bf9\u8c61\u53ef\u4ee5\u76f4\u63a5\u901a\u8fc7\u5c06\u5b57\u7b26\u7528\u5355\u5f15\u53f7\u62ec\u8d77\u6765\u521b\u5efa\uff0c\u4f8b\u5982\uff1a<code>let char = &#039;a&#039;;<\/code>\u3002\u5b57\u7b26\u5bf9\u8c61\u4e5f\u53ef\u4ee5\u4f7f\u7528String\u5bf9\u8c61\u63d0\u4f9b\u7684\u65b9\u6cd5\uff0c\u4f46\u5728JavaScript\u4e2d\uff0c\u901a\u5e38\u4f1a\u76f4\u63a5\u5c06\u5b57\u7b26\u7528\u5b57\u7b26\u4e32\u8868\u793a\u3002<\/p>\n<p><strong>Q: \u5b57\u7b26\u4e32\u548c\u5b57\u7b26\u5bf9\u8c61\u7684\u4f7f\u7528\u573a\u666f\u6709\u4ec0\u4e48\u4e0d\u540c\uff1f<\/strong><\/p>\n<p>A: \u5b57\u7b26\u4e32\u901a\u5e38\u7528\u4e8e\u8868\u793a\u6587\u672c\u548c\u5b58\u50a8\u5927\u91cf\u7684\u5b57\u7b26\u6570\u636e\uff0c\u56e0\u4e3a\u5b57\u7b26\u4e32\u5177\u6709\u66f4\u591a\u7684\u64cd\u4f5c\u9009\u9879\u548c\u65b9\u6cd5\uff0c\u5982\u62fc\u63a5\u3001\u5206\u5272\u3001\u66ff\u6362\u7b49\u3002\u5b83\u4eec\u5728JavaScript\u4e2d\u5e7f\u6cdb\u7528\u4e8e\u5904\u7406\u8868\u5355\u8f93\u5165\u3001\u670d\u52a1\u5668\u54cd\u5e94\u548c\u9875\u9762\u4ea4\u4e92\u7b49\u3002\u53e6\u4e00\u65b9\u9762\uff0c\u5b57\u7b26\u5bf9\u8c61\u901a\u5e38\u7528\u4e8e\u66f4\u7279\u5b9a\u7684\u64cd\u4f5c\uff0c\u5982\u5224\u65ad\u4e00\u4e2a\u5b57\u7b26\u662f\u5426\u4e3a\u5b57\u6bcd\u3001\u6570\u5b57\u6216\u7a7a\u683c\uff0c\u6216\u8005\u6309\u7167\u5b57\u6bcd\u987a\u5e8f\u5bf9\u5b57\u7b26\u8fdb\u884c\u6392\u5e8f\u3002\u5b57\u7b26\u5bf9\u8c61\u5728\u4e00\u4e9b\u7279\u5b9a\u7684\u7b97\u6cd5\u548c\u5b57\u7b26\u5904\u7406\u573a\u666f\u4e2d\u53d1\u6325\u7740\u91cd\u8981\u4f5c\u7528\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"JavaScript\u4e2d\u7684\u5b57\u7b26\u4e32\u662f\u57fa\u672c\u7684\u6570\u636e\u7c7b\u578b\uff0c\u800c\u5b57\u7b26\u5bf9\u8c61\u5219\u662f\u57fa\u672c\u5b57\u7b26\u4e32\u7684\u5305\u88c5\u5668\u3002\u5b57\u7b26\u4e32\u662f\u4e0d\u53ef\u53d8\u7684\u3001\u5b57\u7b26\u5bf9\u8c61\u53ef [&hellip;]","protected":false},"author":3,"featured_media":158668,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/158661"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=158661"}],"version-history":[{"count":0,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/158661\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/158668"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=158661"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=158661"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=158661"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}