{"id":3133,"date":"2024-11-10T14:02:01","date_gmt":"2024-11-10T06:02:01","guid":{"rendered":"https:\/\/fwq.ai\/blog\/3133\/"},"modified":"2024-11-10T14:02:01","modified_gmt":"2024-11-10T06:02:01","slug":"js%e5%a6%82%e4%bd%95%e7%b2%be%e9%80%9a","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/3133\/","title":{"rendered":"js\u5982\u4f55\u7cbe\u901a"},"content":{"rendered":"<blockquote><p>\n  \u8981\u7cbe\u901a javascript\uff0c\u60a8\u9700\u8981\uff1a1. \u638c\u63e1\u57fa\u7840\u77e5\u8bc6\uff08\u53d8\u91cf\u3001\u6570\u636e\u7c7b\u578b\uff09\uff1b2. \u7ec3\u4e60\u548c\u6784\u5efa\u9879\u76ee\uff1b3. \u6269\u5c55\u77e5\u8bc6\uff08oop\u3001\u5e93\uff09\uff1b4. \u8c03\u8bd5\u548c\u4f18\u5316\uff1b5. \u793e\u533a\u53c2\u4e0e\u548c\u6301\u7eed\u5b66\u4e60\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202411\/08\/2024110804331559474.jpg\" class=\"aligncenter\" title=\"js\u5982\u4f55\u7cbe\u901a\u63d2\u56fe\" alt=\"js\u5982\u4f55\u7cbe\u901a\u63d2\u56fe\" \/><\/p>\n<p><strong>\u5982\u4f55\u7cbe\u901a JavaScript<\/strong><\/p>\n<p>\u8981\u7cbe\u901a JavaScript\uff0c\u9700\u8981\u9075\u5faa\u4ee5\u4e0b\u6b65\u9aa4\uff1a<\/p>\n<p><strong>1. \u638c\u63e1\u57fa\u7840\u77e5\u8bc6<\/strong><\/p>\n<ul>\n<li>\u4e86\u89e3\u53d8\u91cf\u3001\u6570\u636e\u7c7b\u578b\u3001\u8fd0\u7b97\u7b26\u548c\u63a7\u5236\u6d41\u7b49\u57fa\u672c\u6982\u5ff5\u3002<\/li>\n<li>\u5b66\u4e60 DOM (\u6587\u6863\u5bf9\u8c61\u6a21\u578b)\uff0c\u5b83\u5141\u8bb8\u60a8\u4e0e HTML \u6587\u6863\u4ea4\u4e92\u3002<\/li>\n<li>\u719f\u6089\u4e8b\u4ef6\u5904\u7406\u548c\u5f02\u6b65\u7f16\u7a0b\u3002<\/li>\n<\/ul>\n<p><strong>2. \u7ec3\u4e60\u548c\u6784\u5efa\u9879\u76ee<\/strong><\/p>\n<ul>\n<li>\u7f16\u5199\u5c0f\u4ee3\u7801\u7247\u6bb5\u6765\u7ec3\u4e60\u57fa\u672c\u77e5\u8bc6\u3002<\/li>\n<li>\u6784\u5efa\u5b9e\u9645\u9879\u76ee\uff0c\u5982\u4ea4\u4e92\u5f0f\u7f51\u7ad9\u6216\u6e38\u620f\uff0c\u4ee5\u5e94\u7528\u60a8\u5b66\u5230\u7684\u5185\u5bb9\u3002<\/li>\n<li>\u53c2\u4e0e\u5728\u7ebf\u6311\u6218\u6216\u7f16\u7801\u8bad\u7ec3\u8425\uff0c\u4ee5\u63d0\u9ad8\u60a8\u7684\u6280\u80fd\u3002<\/li>\n<\/ul>\n<p><strong>3. \u6269\u5c55\u77e5\u8bc6<\/strong><\/p>\n<ul>\n<li>\u5b66\u4e60\u9762\u5411\u5bf9\u8c61\u7f16\u7a0b (OOP) \u548c\u51fd\u6570\u5f0f\u7f16\u7a0b\u7b49\u9ad8\u7ea7\u6982\u5ff5\u3002<\/li>\n<li>\u63a2\u7d22 JavaScript \u5e93\u548c\u6846\u67b6\uff0c\u5982 jQuery\u3001React \u548c Angular\u3002<\/li>\n<li>\u4e86\u89e3\u6700\u65b0\u7684 JavaScript \u8d8b\u52bf\u548c\u6700\u4f73\u5b9e\u8df5\u3002<\/li>\n<\/ul>\n<p><strong>4. \u8c03\u8bd5\u548c\u4f18\u5316<\/strong><\/p>\n<ul>\n<li>\u5b66\u4f1a\u4f7f\u7528\u8c03\u8bd5\u5de5\u5177\u6765\u8bc6\u522b\u548c\u89e3\u51b3\u9519\u8bef\u3002<\/li>\n<li>\u4f18\u5316\u60a8\u7684\u4ee3\u7801\u4ee5\u63d0\u9ad8\u6027\u80fd\u548c\u6548\u7387\u3002<\/li>\n<li>\u7406\u89e3\u5185\u5b58\u7ba1\u7406\u548c\u5783\u573e\u56de\u6536\u3002<\/li>\n<\/ul>\n<p><strong>5. \u793e\u533a\u53c2\u4e0e\u548c\u6301\u7eed\u5b66\u4e60<\/strong><\/p>\n<ul>\n<li>\u52a0\u5165\u5728\u7ebf\u8bba\u575b\u548c\u793e\u533a\uff0c\u4e0e\u5176\u4ed6\u5f00\u53d1\u4eba\u5458\u4ea4\u6d41\u548c\u5b66\u4e60\u3002<\/li>\n<li>\u53c2\u52a0\u6280\u672f\u4f1a\u8bae\u548c\u7814\u8ba8\u4f1a\uff0c\u4e86\u89e3\u884c\u4e1a\u8d8b\u52bf\u3002<\/li>\n<li>\u4e0d\u65ad\u5b66\u4e60\u65b0\u6280\u672f\u548c\u6700\u4f73\u5b9e\u8df5\uff0c\u4ee5\u4fdd\u6301\u60a8\u7684\u6280\u80fd \u0430\u043a\u0442\u0443\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c\u3002<\/li>\n<\/ul>\n<p>\u901a\u8fc7\u9075\u5faa\u8fd9\u4e9b\u6b65\u9aa4\uff0c\u60a8\u53ef\u4ee5\u7a33\u6b65\u5730\u5411 JavaScript \u7cbe\u901a\u4e4b\u65c5\u8fc8\u8fdb\u3002\u8fd9\u662f\u4e00\u4e2a\u6301\u7eed\u7684\u5b66\u4e60\u8fc7\u7a0b\uff0c\u9700\u8981\u8010\u5fc3\u3001\u5949\u732e\u548c\u4e0d\u65ad\u63a2\u7d22\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662fjs\u5982\u4f55\u7cbe\u901a\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":"<p>\u8981\u7cbe\u901a javascript\uff0c\u60a8\u9700\u8981\uff1a1. \u638c\u63e1\u57fa\u7840\u77e5\u8bc6\uff08\u53d8\u91cf\u3001\u6570\u636e\u7c7b\u578b\uff09\uff1b2. \u7ec3\u4e60\u548c\u6784\u5efa\u9879\u76ee\uff1b3. \u6269\u5c55\u77e5\u8bc6\uff08oop\u3001\u5e93\uff09\uff1b4. \u8c03\u8bd5\u548c\u4f18\u5316\uff1b5. \u793e\u533a\u53c2\u4e0e\u548c\u6301\u7eed\u5b66\u4e60\u3002 \u5982\u4f55\u7cbe\u901a JavaScript \u8981\u7cbe\u901a JavaScript\uff0c\u9700\u8981\u9075\u5faa\u4ee5\u4e0b\u6b65\u9aa4\uff1a 1. \u638c\u63e1\u57fa\u7840\u77e5\u8bc6 \u4e86\u89e3\u53d8\u91cf\u3001\u6570\u636e\u7c7b\u578b\u3001\u8fd0\u7b97\u7b26\u548c\u63a7\u5236\u6d41\u7b49\u57fa\u672c\u6982\u5ff5\u3002 \u5b66\u4e60 DOM (\u6587\u6863\u5bf9\u8c61\u6a21\u578b)\uff0c\u5b83\u5141\u8bb8\u60a8\u4e0e HTML \u6587\u6863\u4ea4\u4e92\u3002 \u719f\u6089\u4e8b\u4ef6\u5904\u7406\u548c\u5f02\u6b65\u7f16\u7a0b\u3002 2. \u7ec3\u4e60\u548c\u6784\u5efa\u9879\u76ee \u7f16\u5199\u5c0f\u4ee3\u7801\u7247\u6bb5\u6765\u7ec3\u4e60\u57fa\u672c\u77e5\u8bc6\u3002 \u6784\u5efa\u5b9e\u9645\u9879\u76ee\uff0c\u5982\u4ea4\u4e92\u5f0f\u7f51\u7ad9\u6216\u6e38\u620f\uff0c\u4ee5\u5e94\u7528\u60a8\u5b66\u5230\u7684\u5185\u5bb9\u3002 \u53c2\u4e0e\u5728\u7ebf\u6311\u6218\u6216\u7f16\u7801\u8bad\u7ec3\u8425\uff0c\u4ee5\u63d0\u9ad8\u60a8\u7684\u6280\u80fd\u3002 3. \u6269\u5c55\u77e5\u8bc6 \u5b66\u4e60\u9762\u5411\u5bf9\u8c61\u7f16\u7a0b (OOP) \u548c\u51fd\u6570\u5f0f\u7f16\u7a0b\u7b49\u9ad8\u7ea7\u6982\u5ff5\u3002 \u63a2\u7d22 JavaScript \u5e93\u548c\u6846\u67b6\uff0c\u5982 jQuery\u3001React \u548c Angular\u3002 \u4e86\u89e3\u6700\u65b0\u7684 JavaScript \u8d8b\u52bf\u548c\u6700\u4f73\u5b9e\u8df5\u3002 4. \u8c03\u8bd5\u548c\u4f18\u5316 \u5b66\u4f1a\u4f7f\u7528\u8c03\u8bd5\u5de5\u5177\u6765\u8bc6\u522b\u548c\u89e3\u51b3\u9519\u8bef\u3002 \u4f18\u5316\u60a8\u7684\u4ee3\u7801\u4ee5\u63d0\u9ad8\u6027\u80fd\u548c\u6548\u7387\u3002 \u7406\u89e3\u5185\u5b58\u7ba1\u7406\u548c\u5783\u573e\u56de\u6536\u3002 5. \u793e\u533a\u53c2\u4e0e\u548c\u6301\u7eed\u5b66\u4e60 \u52a0\u5165\u5728\u7ebf\u8bba\u575b\u548c\u793e\u533a\uff0c\u4e0e\u5176\u4ed6\u5f00\u53d1\u4eba\u5458\u4ea4\u6d41\u548c\u5b66\u4e60\u3002 \u53c2\u52a0\u6280\u672f\u4f1a\u8bae\u548c\u7814\u8ba8\u4f1a\uff0c\u4e86\u89e3\u884c\u4e1a\u8d8b\u52bf\u3002 \u4e0d\u65ad\u5b66\u4e60\u65b0\u6280\u672f\u548c\u6700\u4f73\u5b9e\u8df5\uff0c\u4ee5\u4fdd\u6301\u60a8\u7684\u6280\u80fd \u0430\u043a\u0442\u0443\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c\u3002 \u901a\u8fc7\u9075\u5faa\u8fd9\u4e9b\u6b65\u9aa4\uff0c\u60a8\u53ef\u4ee5\u7a33\u6b65\u5730\u5411 JavaScript \u7cbe\u901a\u4e4b\u65c5\u8fc8\u8fdb\u3002\u8fd9\u662f\u4e00\u4e2a\u6301\u7eed\u7684\u5b66\u4e60\u8fc7\u7a0b\uff0c\u9700\u8981\u8010\u5fc3\u3001\u5949\u732e\u548c\u4e0d\u65ad\u63a2\u7d22\u3002 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