{"id":3403,"date":"2026-03-23T13:40:32","date_gmt":"2026-03-23T05:40:32","guid":{"rendered":"https:\/\/www.go2posts.com\/cn\/dry-and-kiss-rules-object-oriented-design\/"},"modified":"2026-03-23T13:40:32","modified_gmt":"2026-03-23T05:40:32","slug":"dry-and-kiss-rules-object-oriented-design","status":"publish","type":"post","link":"https:\/\/www.go2posts.com\/cn\/dry-and-kiss-rules-object-oriented-design\/","title":{"rendered":"\u9762\u5411\u5bf9\u8c61\u8bbe\u8ba1\u7684DRY\u4e0eKISS\u539f\u5219"},"content":{"rendered":"

\u5728\u8f6f\u4ef6\u67b6\u6784\u7684\u9886\u57df\u4e2d\uff0c\u6709\u4e24\u4e2a\u57fa\u7840\u539f\u5219\u56e0\u5176\u80fd\u591f\u7b80\u5316\u5f00\u53d1\u548c\u63d0\u9ad8\u53ef\u7ef4\u62a4\u6027\u800c\u5c24\u4e3a\u7a81\u51fa\uff1aDRY\u539f\u5219\u548cKISS\u539f\u5219\u3002\u8fd9\u4e9b\u6307\u5bfc\u539f\u5219\u4e0d\u4ec5\u4ec5\u662f\u5efa\u8bae\uff0c\u66f4\u662f\u7a33\u5065\u7684\u9762\u5411\u5bf9\u8c61\u5206\u6790\u4e0e\u8bbe\u8ba1\uff08OOD\uff09\u7684\u57fa\u77f3\u3002\u6b63\u786e\u5e94\u7528\u5b83\u4eec\u53ef\u4ee5\u51cf\u5c11\u6280\u672f\u503a\u52a1\uff0c\u964d\u4f4e\u9519\u8bef\u7387\uff0c\u5e76\u786e\u4fdd\u968f\u7740\u7cfb\u7edf\u89c4\u6a21\u7684\u589e\u957f\uff0c\u4ee3\u7801\u4f9d\u7136\u4fdd\u6301\u53ef\u7406\u89e3\u6027\u3002<\/p>\n

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\n
\"Chalkboard-style<\/figure>\n<\/div>\n

\ud83d\udeab\ud83d\udd04 DRY\u539f\u5219\u8be6\u89e3<\/h2>\n

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\u4e3a\u4f55\u91cd\u590d\u6709\u5bb3<\/h3>\n
    \n
  • \u7ef4\u62a4\u6210\u672c\u589e\u52a0\uff1a<\/strong>\u66f4\u6539\u4e00\u4e2a\u4e1a\u52a1\u89c4\u5219\u9700\u8981\u627e\u5230\u8be5\u89c4\u5219\u7684\u6240\u6709\u5b9e\u4f8b\u3002\u5982\u679c\u9057\u6f0f\uff0c\u7cfb\u7edf\u5c06\u8868\u73b0\u51fa\u4e0d\u4e00\u81f4\u7684\u884c\u4e3a\u3002<\/li>\n
  • \u51fa\u73b0\u9519\u8bef\u7684\u6982\u7387\u66f4\u9ad8\uff1a<\/strong>\u7f16\u5199\u7684\u4ee3\u7801\u8d8a\u591a\uff0c\u7f3a\u9677\u7684\u6f5c\u5728\u8303\u56f4\u5c31\u8d8a\u5927\u3002\u91cd\u590d\u7684\u4ee3\u7801\u4f1a\u653e\u5927\u8fd9\u4e00\u8303\u56f4\u3002<\/li>\n
  • \u53ef\u8bfb\u6027\u964d\u4f4e\uff1a<\/strong>\u5f00\u53d1\u4eba\u5458\u5728\u6d4f\u89c8\u4ee3\u7801\u5e93\u65f6\u4f1a\u770b\u5230\u76f8\u540c\u7684\u903b\u8f91\u53cd\u590d\u51fa\u73b0\uff0c\u8fd9\u4f1a\u5206\u6563\u4ed6\u4eec\u5bf9\u72ec\u7279\u4e1a\u52a1\u903b\u8f91\u7684\u5173\u6ce8\u3002<\/li>\n<\/ul>\n

    \u8bc6\u522b\u8fdd\u89c4\u884c\u4e3a<\/h3>\n

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      \n
    • \u590d\u5236\u7c98\u8d34\u7f16\u7a0b\uff1a<\/strong>\u5c06\u4e00\u6bb5\u4ee3\u7801\u590d\u5236\u5e76\u7c98\u8d34\u5230\u53e6\u4e00\u4e2a\u7c7b\u4e2d\uff0c\u4ec5\u505a\u5c11\u91cf\u8c03\u6574\u3002<\/li>\n
    • \u76f8\u4f3c\u7684\u903b\u8f91\uff1a<\/strong>\u4e24\u4e2a\u65b9\u6cd5\u6267\u884c\u76f8\u540c\u7684\u8ba1\u7b97\uff0c\u4f46\u4f7f\u7528\u4e0d\u540c\u7684\u53d8\u91cf\u540d\u6216\u63a7\u5236\u7ed3\u6784\u3002<\/li>\n
    • \u914d\u7f6e\u5197\u4f59\uff1a<\/strong>\u5728\u591a\u4e2a\u6587\u4ef6\u4e2d\u786c\u7f16\u7801\u503c\uff0c\u800c\u4e0d\u662f\u4f7f\u7528\u96c6\u4e2d\u914d\u7f6e\u6e90\u3002<\/li>\n<\/ul>\n

      \u91cd\u6784\u6280\u672f<\/h3>\n

      \u4e3a\u4e86\u9075\u5faa\u8fd9\u4e00\u539f\u5219\uff0c\u5f00\u53d1\u8005\u91c7\u7528\u591a\u79cd\u7b56\u7565\uff1a<\/p>\n

        \n
      • \u63d0\u53d6\u65b9\u6cd5\uff1a<\/strong>\u5c06\u901a\u7528\u903b\u8f91\u79fb\u81f3\u4e00\u4e2a\u5355\u72ec\u7684\u65b9\u6cd5\u4e2d\uff0c\u7531\u5176\u4ed6\u65b9\u6cd5\u8c03\u7528\u3002<\/li>\n
      • \u4f7f\u7528\u7ee7\u627f\uff1a<\/strong>\u5c06\u5171\u4eab\u884c\u4e3a\u653e\u5728\u7236\u7c7b\u4e2d\uff0c\u4f7f\u5b50\u7c7b\u7ee7\u627f\u5b83\u3002<\/li>\n
      • \u5e94\u7528\u8bbe\u8ba1\u6a21\u5f0f\uff1a<\/strong>\u5229\u7528\u7b56\u7565\u6a21\u5f0f\u6216\u6a21\u677f\u65b9\u6cd5\u7b49\u6a21\u5f0f\u6765\u5c01\u88c5\u53d8\u5316\u7684\u903b\u8f91\uff0c\u540c\u65f6\u4fdd\u6301\u7ed3\u6784\u7684\u4e00\u81f4\u6027\u3002<\/li>\n<\/ul>\n

        \ud83e\udde9 KISS\u539f\u5219\u8be6\u89e3<\/h2>\n

        KISS\u4ee3\u8868\u201c\u4fdd\u6301\u7b80\u5355\uff0c\u50bb\u74dc\u5f0f\u201d\u3002\u8fd9\u4e00\u539f\u5219\u8d77\u6e90\u4e8e\u7f8e\u56fd\u6d77\u519b\uff0c\u5f3a\u8c03\u5728\u8bbe\u8ba1\u4e2d\u5e94\u5c06\u7b80\u5355\u6027\u4f5c\u4e3a\u5173\u952e\u76ee\u6807\u3002\u590d\u6742\u7684\u7cfb\u7edf\u66f4\u96be\u7406\u89e3\u3001\u66f4\u96be\u6d4b\u8bd5\uff0c\u4e5f\u66f4\u96be\u4fee\u6539\u3002\u76ee\u6807\u4e0d\u662f\u7f16\u5199\u66f4\u5c11\u7684\u4ee3\u7801\uff0c\u800c\u662f\u7f16\u5199\u66f4\u6613\u4e8e\u7406\u89e3\u7684\u4ee3\u7801\u3002<\/p>\n

        \u590d\u6742\u6027\u7684\u4ee3\u4ef7<\/h3>\n

        \u590d\u6742\u6027\u4f1a\u4e3a\u65b0\u6210\u5458\u52a0\u5165\u56e2\u961f\u8bbe\u7f6e\u969c\u788d\uff0c\u5e76\u589e\u52a0\u8c03\u8bd5\u6240\u9700\u7684\u65f6\u95f4\u3002\u5f53\u4e00\u4e2a\u7cfb\u7edf\u8fc7\u4e8e\u590d\u6742\u65f6\uff1a<\/p>\n

          \n
        • \u8ba4\u77e5\u8d1f\u8377\uff1a<\/strong>\u5f00\u53d1\u4eba\u5458\u5fc5\u987b\u5728\u5de5\u4f5c\u8bb0\u5fc6\u4e2d\u8bb0\u4f4f\u66f4\u591a\u7684\u72b6\u6001\u548c\u903b\u8f91\uff0c\u624d\u80fd\u7406\u89e3\u67d0\u4e2a\u7279\u5b9a\u529f\u80fd\u3002<\/li>\n
        • \u9690\u85cf\u7684\u4f9d\u8d56\u5173\u7cfb\uff1a<\/strong>\u590d\u6742\u7684\u4ea4\u4e92\u5e38\u5e38\u9690\u85cf\u526f\u4f5c\u7528\uff0c\u4f7f\u66f4\u6539\u53d8\u5f97\u5371\u9669\u3002<\/li>\n
        • \u6d4b\u8bd5\u96be\u5ea6\uff1a<\/strong>\u590d\u6742\u7684\u903b\u8f91\u9700\u8981\u5728\u5355\u5143\u6d4b\u8bd5\u4e2d\u8986\u76d6\u66f4\u591a\u7684\u8fb9\u754c\u60c5\u51b5\u3002<\/li>\n<\/ul>\n

          \u7b80\u6d01\u6027\u4e0e\u529f\u80fd\u6027<\/h3>\n

          \u5e94\u7528KISS\u539f\u5219\u5e76\u4e0d\u610f\u5473\u7740\u727a\u7272\u529f\u80fd\u3002\u5b83\u610f\u5473\u7740\u4ee5\u6700\u5c11\u7684\u5fc5\u8981\u590d\u6742\u6027\u5b9e\u73b0\u6240\u9700\u7684\u529f\u80fd\u3002\u8fd9\u901a\u5e38\u5305\u62ec\uff1a<\/p>\n

            \n
          • \u6700\u5c0f\u5316\u63a5\u53e3\uff1a<\/strong>\u8bbe\u8ba1\u4ec5\u66b4\u9732\u6240\u9700\u5185\u5bb9\u7684\u63a5\u53e3\u3002<\/li>\n
          • \u76f4\u63a5\u7ec4\u5408\uff1a<\/strong>\u4f18\u5148\u9009\u62e9\u7ec4\u5408\u800c\u975e\u6df1\u5c42\u7684\u7ee7\u627f\u5c42\u6b21\u7ed3\u6784\u3002<\/li>\n
          • \u663e\u5f0f\u4f18\u4e8e\u9690\u5f0f\uff1a<\/strong>\u8ba9\u6570\u636e\u6d41\u548c\u903b\u8f91\u8def\u5f84\u6e05\u6670\u660e\u4e86\uff0c\u800c\u4e0d\u662f\u4f9d\u8d56\u9b54\u6cd5\u6216\u9690\u85cf\u884c\u4e3a\u3002<\/li>\n<\/ul>\n

            \ud83d\udcca \u6bd4\u8f83DRY\u4e0eKISS<\/h2>\n

            \u867d\u7136\u8fd9\u4e24\u4e2a\u539f\u5219\u90fd\u65e8\u5728\u63d0\u5347\u8f6f\u4ef6\u8d28\u91cf\uff0c\u4f46\u6709\u65f6\u5b83\u4eec\u4f1a\u671d\u7740\u76f8\u53cd\u7684\u65b9\u5411\u53d1\u5c55\u3002\u4e3a\u4e86\u6ee1\u8db3DRY\u539f\u5219\u800c\u8fc7\u5ea6\u62bd\u8c61\uff0c\u53ef\u80fd\u4f1a\u8fdd\u80ccKISS\u539f\u5219\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7ed3\u6784\u5316\u7684\u6bd4\u8f83\uff0c\u4ee5\u660e\u786e\u5b83\u4eec\u5404\u81ea\u7684\u4f5c\u7528\u3002<\/p>\n\n\n\n\n\n\n\n\n\n
            \u65b9\u9762<\/th>\nDRY\u539f\u5219<\/th>\nKISS\u539f\u5219<\/th>\n<\/tr>\n<\/thead>\n
            \u4e3b\u8981\u76ee\u6807<\/strong><\/td>\n\u6d88\u9664\u91cd\u590d<\/td>\n\u6700\u5c0f\u5316\u590d\u6742\u6027<\/td>\n<\/tr>\n
            \u5173\u6ce8\u70b9<\/strong><\/td>\n\u4ee3\u7801\u7ed3\u6784\u4e0e\u590d\u7528<\/td>\n\u53ef\u8bfb\u6027\u4e0e\u53ef\u7406\u89e3\u6027<\/td>\n<\/tr>\n
            \u8bef\u7528\u98ce\u9669<\/strong><\/td>\n\u8fc7\u5ea6\u62bd\u8c61<\/td>\n\u91cd\u590d\u4e0e\u5197\u4f59<\/td>\n<\/tr>\n
            \u6700\u4f73\u60c5\u5883<\/strong><\/td>\n\u5f53\u903b\u8f91\u76f8\u540c\u65f6<\/td>\n\u5f53\u903b\u8f91\u552f\u4e00\u6216\u53d8\u5316\u65f6<\/td>\n<\/tr>\n
            \u5bf9\u56e2\u961f\u7684\u5f71\u54cd<\/strong><\/td>\n\u529f\u80fd\u5b9e\u73b0\u66f4\u5feb<\/td>\n\u66f4\u6613\u4e0a\u624b\u548c\u8c03\u8bd5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

            \ud83c\udfd7\ufe0f \u9762\u5411\u5bf9\u8c61\u8bbe\u8ba1\u4e2d\u7684\u5b9e\u9645\u5e94\u7528<\/h2>\n

            \u5b9e\u65bd\u8fd9\u4e9b\u89c4\u5219\u9700\u8981\u5728\u8bbe\u8ba1\u9636\u6bb5\u8fdb\u884c\u6df1\u601d\u719f\u8651\u3002\u9762\u5411\u5bf9\u8c61\u8bbe\u8ba1\u63d0\u4f9b\u4e86\u7279\u5b9a\u7684\u5de5\u5177\u6765\u5f3a\u5236\u6267\u884c\u8fd9\u4e9b\u7ea6\u675f\u3002<\/p>\n

            1. \u7ee7\u627f\u4e0e\u7ec4\u5408<\/h3>\n

            \u7ee7\u627f\u662f\u5b9e\u73b0DRY\uff08\u4e0d\u8981\u91cd\u590d\u81ea\u5df1\uff09\u7684\u5f3a\u5927\u5de5\u5177\u3002\u5b83\u5141\u8bb8\u5b50\u7c7b\u91cd\u7528\u7236\u7c7b\u7684\u4ee3\u7801\u3002\u7136\u800c\uff0c\u5b83\u5e76\u4e0d\u603b\u662fKISS\uff08\u4fdd\u6301\u7b80\u5355\uff09\u7684\u6700\u4f73\u9009\u62e9\u3002\u6df1\u5c42\u7684\u7ee7\u627f\u6811\u53ef\u80fd\u53d8\u5f97\u96be\u4ee5\u5bfc\u822a\u3002\u7ec4\u5408\u901a\u5e38\u662f\u4e00\u4e2a\u66f4\u7b80\u5355\u7684\u66ff\u4ee3\u65b9\u6848\u3002<\/p>\n

              \n
            • \u573a\u666f\uff1a<\/strong> \u4e00\u4e2a \u8f66\u8f86<\/code>\u7c7b\u9700\u8981\u53d1\u52a8\u673a\u903b\u8f91\u3002<\/li>\n
            • \u7ee7\u627f\u65b9\u6cd5\uff1a<\/strong> \u6c7d\u8f66<\/code> \u7ee7\u627f\u81ea \u8f66\u8f86<\/code>\u3002\u5982\u679c\u53d1\u52a8\u673a\u903b\u8f91\u53d1\u751f\u53d8\u5316\uff0c\u6574\u4e2a\u7ee7\u627f\u4f53\u7cfb\u53ef\u80fd\u90fd\u9700\u8981\u91cd\u65b0\u5ba1\u67e5\u3002<\/li>\n
            • \u7ec4\u5408\u65b9\u6cd5\uff1a<\/strong> \u6c7d\u8f66<\/code> \u5305\u542b\u4e00\u4e2a \u53d1\u52a8\u673a<\/code> \u5bf9\u8c61\u3002\u903b\u8f91\u88ab\u5c01\u88c5\u5728 \u53d1\u52a8\u673a<\/code>\u4e2d\u3002\u5bf9\u53d1\u52a8\u673a\u7684\u66f4\u6539\u4e0d\u4f1a\u5f71\u54cd\u6c7d\u8f66\u7684\u7ed3\u6784\u3002<\/li>\n<\/ul>\n

              2. \u63a5\u53e3\u8bbe\u8ba1<\/h3>\n

              \u63a5\u53e3\u5b9a\u4e49\u4e86\u5951\u7ea6\u3002\u4e00\u4e2a\u597d\u7684\u63a5\u53e3\u901a\u8fc7\u4e0d\u66b4\u9732\u4e0d\u5fc5\u8981\u7684\u65b9\u6cd5\u6765\u9075\u5faaKISS\u539f\u5219\u3002\u5982\u679c\u8c03\u7528\u8005\u4e0d\u9700\u8981\u67d0\u4e2a\u65b9\u6cd5\uff0c\u5c31\u4e0d\u5e94\u8be5\u5c06\u5176\u5305\u542b\u5728\u63a5\u53e3\u4e2d\u3002\u8fd9\u53ef\u4ee5\u9632\u6b62\u8c03\u7528\u8005\u4f9d\u8d56\u4e8e\u5b9e\u73b0\u7ec6\u8282\u3002<\/p>\n

                \n
              • \u5c0f\u578b\u63a5\u53e3\uff1a<\/strong> \u66f4\u503e\u5411\u4e8e\u4f7f\u7528\u591a\u4e2a\u5c0f\u578b\u3001\u4e13\u6ce8\u7684\u63a5\u53e3\uff0c\u800c\u4e0d\u662f\u4e00\u4e2a\u5e9e\u5927\u3001\u5355\u4e00\u7684\u63a5\u53e3\u3002<\/li>\n
              • \u5b9e\u73b0\u9690\u85cf\uff1a<\/strong> \u4f7f\u7528\u62bd\u8c61\u7c7b\u6216\u63a5\u53e3\u6765\u9690\u85cf\u5177\u4f53\u7684\u5b9e\u73b0\u3002<\/li>\n<\/ul>\n

                3. \u547d\u540d\u89c4\u8303<\/h3>\n

                \u540d\u79f0\u662f\u4e00\u79cd\u6587\u6863\u5f62\u5f0f\u3002\u6e05\u6670\u7684\u547d\u540d\u53ef\u4ee5\u51cf\u5c11\u5bf9\u6ce8\u91ca\u7684\u9700\u6c42\uff0c\u652f\u6301KISS\u539f\u5219\u3002\u5b83\u8fd8\u6709\u52a9\u4e8e\u8bc6\u522b\u91cd\u590d\u4ee3\u7801\uff0c\u652f\u6301DRY\u539f\u5219\u3002<\/p>\n

                  \n
                • \u63cf\u8ff0\u6027\u540d\u79f0\uff1a<\/strong> \u4f7f\u7528\u63cf\u8ff0\u610f\u56fe\u7684\u540d\u79f0\uff0c\u800c\u4e0d\u662f\u5b9e\u73b0\u65b9\u5f0f\u3002<\/li>\n
                • \u4e00\u81f4\u6027\uff1a<\/strong> \u5728\u6574\u4e2a\u4ee3\u7801\u5e93\u4e2d\u4f7f\u7528\u76f8\u540c\u7684\u547d\u540d\u98ce\u683c\uff0c\u4ee5\u51cf\u5c11\u8ba4\u77e5\u8d1f\u62c5\u3002<\/li>\n<\/ul>\n

                  \u26a0\ufe0f \u5e38\u89c1\u8fdd\u89c4\u4e0e\u98ce\u9669<\/h2>\n

                  \u5373\u4f7f\u662f\u7ecf\u9a8c\u4e30\u5bcc\u7684\u5f00\u53d1\u8005\u4e5f\u53ef\u80fd\u9677\u5165\u9677\u9631\u3002\u8bc6\u522b\u8fd9\u4e9b\u9677\u9631\u5bf9\u4e8e\u4fdd\u6301\u4ee3\u7801\u8d28\u91cf\u81f3\u5173\u91cd\u8981\u3002<\/p>\n

                  \u8fc7\u65e9\u62bd\u8c61<\/h3>\n

                  \u5f53\u5f00\u53d1\u8005\u5728\u770b\u5230\u9700\u6c42\u4e4b\u524d\u5c31\u521b\u5efa\u62bd\u8c61\u65f6\uff0c\u5c31\u4f1a\u53d1\u751f\u8fd9\u79cd\u60c5\u51b5\u3002\u4ed6\u4eec\u9884\u89c1\u5230\u672a\u6765\u7684\u9700\u6c42\uff0c\u5e76\u6784\u5efa\u590d\u6742\u7684\u7ed3\u6784\u6765\u9002\u5e94\u8fd9\u4e9b\u9700\u6c42\u3002\u8fd9\u8fdd\u53cd\u4e86KISS\u539f\u5219\uff0c\u56e0\u4e3a\u7cfb\u7edf\u590d\u6742\u5ea6\u8d85\u8fc7\u4e86\u5f53\u524d\u95ee\u9898\u7684\u5fc5\u8981\u7a0b\u5ea6\u3002<\/p>\n

                    \n
                  • \u75c7\u72b6\uff1a<\/strong> \u5305\u542b\u5927\u91cf\u5f88\u5c11\u4f7f\u7528\u7684\u53ef\u9009\u53c2\u6570\u7684\u901a\u7528\u7c7b\u3002<\/li>\n
                  • \u89e3\u51b3\u65b9\u6848\uff1a<\/strong> \u9075\u5faaYAGNI\uff08\u4f60\u4e0d\u4f1a\u9700\u8981\u5b83\uff09\u3002\u53ea\u6784\u5efa\u5f53\u524d\u6240\u9700\u7684\u5185\u5bb9\u3002<\/li>\n<\/ul>\n

                    \u9ec4\u91d1\u9524\u7efc\u5408\u5f81<\/h3>\n

                    \u5f53\u5f00\u53d1\u8005\u8bd5\u56fe\u5f3a\u884c\u5c06\u6bcf\u4e2a\u95ee\u9898\u90fd\u5957\u5165\u4ed6\u4eec\u719f\u6089\u7684\u7279\u5b9a\u6a21\u5f0f\u65f6\uff0c\u5c31\u4f1a\u53d1\u751f\u8fd9\u79cd\u60c5\u51b5\u3002\u4f8b\u5982\uff0c\u4ec5\u4ec5\u56e0\u4e3a\u7ee7\u627f\u53ef\u7528\uff0c\u5c31\u5bf9\u6bcf\u79cd\u5173\u7cfb\u7c7b\u578b\u90fd\u4f7f\u7528\u7ee7\u627f\u3002<\/p>\n

                      \n
                    • \u75c7\u72b6\uff1a<\/strong> \u4e00\u4e2a\u5e9e\u5927\u7684\u7c7b\u5c42\u6b21\u7ed3\u6784\uff0c\u5176\u4e2d\u5173\u7cfb\u4e0d\u660e\u786e\u3002<\/li>\n
                    • \u89e3\u51b3\u65b9\u6848\uff1a<\/strong> \u8bc4\u4f30\u5177\u4f53\u7684\u5173\u7cfb\u3002\u5982\u679c\u7ee7\u627f\u4e0d\u81ea\u7136\u5408\u9002\uff0c\u5219\u4f7f\u7528\u63a5\u53e3\u6216\u7ec4\u5408\u3002<\/li>\n<\/ul>\n

                      \u8fc7\u5ea6\u8bbe\u8ba1<\/h3>\n

                      \u6dfb\u52a0\u6ca1\u6709\u7acb\u5373\u4ef7\u503c\u4f46\u65e8\u5728\u201c\u4e3a\u672a\u6765\u505a\u51c6\u5907\u201d\u7684\u529f\u80fd\u6216\u7ed3\u6784\u3002\u8fd9\u4f1a\u589e\u52a0\u590d\u6742\u6027\u5e76\u964d\u4f4e\u654f\u6377\u6027\u3002<\/p>\n

                        \n
                      • \u75c7\u72b6\uff1a<\/strong> \u4e3a\u4e0d\u5b58\u5728\u7684\u573a\u666f\u63d0\u4f9b\u5927\u91cf\u914d\u7f6e\u9009\u9879\u3002<\/li>\n
                      • \u89e3\u51b3\u65b9\u6848\uff1a<\/strong> \u805a\u7126\u4e8e\u5f53\u524d\u7684\u7528\u6237\u9700\u6c42\u3002\u5728\u9700\u8981\u65f6\u518d\u91cd\u6784\u3002<\/li>\n<\/ul>\n

                        \ud83d\udee1\ufe0f \u5b9e\u65bd\u7b56\u7565<\/h2>\n

                        \u4e3a\u4e86\u6210\u529f\u5c06\u8fd9\u4e9b\u89c4\u5219\u878d\u5165\u5de5\u4f5c\u6d41\u7a0b\uff0c\u56e2\u961f\u53ef\u4ee5\u91c7\u7528\u7279\u5b9a\u7684\u5b9e\u8df5\u3002<\/p>\n

                        \u4ee3\u7801\u5ba1\u67e5<\/h3>\n

                        \u540c\u884c\u8bc4\u5ba1\u5bf9\u4e8e\u53d1\u73b0\u8fdd\u89c4\u884c\u4e3a\u81f3\u5173\u91cd\u8981\u3002\u8bc4\u5ba1\u8005\u5e94\u5173\u6ce8\uff1a<\/p>\n

                          \n
                        • \u4e0d\u540c\u6587\u4ef6\u4e4b\u95f4\u7684\u91cd\u590d\u4ee3\u7801\u5757\u3002<\/li>\n
                        • \u8fc7\u957f\u6216\u8fc7\u4e8e\u590d\u6742\u7684\u51fd\u6570\u3002<\/li>\n
                        • \u7528\u9014\u4e0d\u660e\u786e\u7684\u53d8\u91cf\u3002<\/li>\n<\/ul>\n

                          \u81ea\u52a8\u5316\u6d4b\u8bd5<\/h3>\n

                          \u6d4b\u8bd5\u8d77\u5230\u4e86\u5b89\u5168\u7f51\u7684\u4f5c\u7528\u3002\u5728\u91cd\u6784\u4ee5\u6d88\u9664\u91cd\u590d\u65f6\uff0c\u6d4b\u8bd5\u786e\u4fdd\u884c\u4e3a\u4fdd\u6301\u4e00\u81f4\u3002\u4e00\u4e2a\u5065\u5168\u7684\u6d4b\u8bd5\u5957\u4ef6\u4f7f\u5f00\u53d1\u4eba\u5458\u80fd\u591f\u81ea\u4fe1\u5730\u8fdb\u884c\u91cd\u6784\u3002<\/p>\n

                          \u9759\u6001\u5206\u6790\u5de5\u5177<\/h3>\n

                          \u81ea\u52a8\u5316\u5de5\u5177\u53ef\u4ee5\u626b\u63cf\u4ee3\u7801\u5e93\u4e2d\u7684\u91cd\u590d\u4ee3\u7801\u548c\u590d\u6742\u5ea6\u6307\u6807\u3002\u5b83\u4eec\u4f1a\u6807\u8bb0\u51fa\u8d85\u51fa\u5708\u590d\u6742\u5ea6\u9608\u503c\u7684\u65b9\u6cd5\uff0c\u6216\u68c0\u6d4b\u5230\u91cd\u590d\u7684\u4ee3\u7801\u5757\u3002<\/p>\n

                            \n
                          • \u91cd\u590d\u4ee3\u7801\u68c0\u6d4b\uff1a<\/strong>\u81ea\u52a8\u8bc6\u522b\u76f8\u4f3c\u7684\u4ee3\u7801\u6bb5\u3002<\/li>\n
                          • \u590d\u6742\u5ea6\u6307\u6807\uff1a<\/strong>\u7a81\u51fa\u663e\u793a\u96be\u4ee5\u7ef4\u62a4\u7684\u51fd\u6570\u3002<\/li>\n<\/ul>\n

                            \ud83d\udcc8 \u7ef4\u62a4\u4e0e\u957f\u671f\u4ef7\u503c<\/h2>\n

                            DRY \u548c KISS \u7684\u771f\u6b63\u4ef7\u503c\u9700\u8981\u65f6\u95f4\u624d\u80fd\u4f53\u73b0\u3002\u77ed\u671f\u5185\uff0c\u5feb\u901f\u7f16\u5199\u4ee3\u7801\uff08\u5373\u4f7f\u5b58\u5728\u91cd\u590d\uff09\u53ef\u80fd\u5e26\u6765\u6536\u76ca\u3002\u7136\u800c\uff0c\u957f\u671f\u7684\u7ef4\u62a4\u6210\u672c\u66f4\u503e\u5411\u4e8e\u652f\u6301\u8fd9\u4e9b\u539f\u5219\u3002<\/p>\n

                            \u7f29\u77ed\u5165\u804c\u65f6\u95f4<\/h3>\n

                            \u65b0\u5f00\u53d1\u4eba\u5458\u82b1\u8d39\u66f4\u5c11\u65f6\u95f4\u53bb\u7406\u89e3\u590d\u6742\u7684\u903b\u8f91\u3002\u7b80\u5355\u4e14\u65e0\u91cd\u590d\u7684\u4ee3\u7801\u66f4\u5bb9\u6613\u5b66\u4e60\uff0c\u4ece\u800c\u52a0\u5feb\u56e2\u961f\u7684\u751f\u4ea7\u529b\u63d0\u5347\u901f\u5ea6\u3002<\/p>\n

                            \u9002\u5e94\u6027<\/h3>\n

                            \u4e1a\u52a1\u9700\u6c42\u4f1a\u4e0d\u65ad\u53d8\u5316\u3002\u5982\u679c\u4ee3\u7801\u7b80\u5355\u4e14\u6ca1\u6709\u91cd\u590d\uff0c\u9002\u5e94\u65b0\u9700\u6c42\u7684\u901f\u5ea6\u4f1a\u66f4\u5feb\u3002\u5f00\u53d1\u4eba\u5458\u65e0\u9700\u9010\u4e00\u67e5\u627e\u89c4\u5219\u7684\u6bcf\u4e00\u4e2a\u5b9e\u4f8b\u6765\u4fee\u6539\u5b83\u3002<\/p>\n

                            \u7cfb\u7edf\u7a33\u5b9a\u6027<\/h3>\n

                            \u590d\u6742\u7684\u7cfb\u7edf\u8106\u5f31\uff0c\u7b80\u5355\u7684\u7cfb\u7edf\u66f4\u5177\u97e7\u6027\u3002\u901a\u8fc7\u4fdd\u6301\u7b80\u6d01\u5e76\u6d88\u9664\u5197\u4f59\uff0c\u7cfb\u7edf\u5728\u5f15\u5165\u53d8\u66f4\u65f6\u66f4\u4e0d\u5bb9\u6613\u5d29\u6e83\u3002<\/p>\n

                            \ud83d\udd04 \u539f\u5219\u4e4b\u95f4\u7684\u5e73\u8861<\/h2>\n

                            \u6709\u65f6 DRY \u548c KISS \u4f1a\u4ea7\u751f\u51b2\u7a81\u3002\u4e00\u4e2a\u5e38\u89c1\u4f8b\u5b50\u662f\uff0c\u5f53\u67d0\u4e2a\u529f\u80fd\u9700\u8981\u5bf9\u73b0\u6709\u903b\u8f91\u8fdb\u884c\u8f7b\u5fae\u8c03\u6574\u65f6\u3002\u4e3a\u4e86\u6ee1\u8db3 DRY\uff0c\u53ef\u80fd\u4f1a\u521b\u5efa\u4e00\u4e2a\u5e26\u6709\u591a\u4e2a\u6807\u5fd7\u7684\u901a\u7528\u65b9\u6cd5\uff1b\u4e3a\u4e86\u6ee1\u8db3 KISS\uff0c\u53ef\u80fd\u4f1a\u7f16\u5199\u4e24\u4e2a\u72ec\u7acb\u7684\u65b9\u6cd5\u3002<\/p>\n

                            \u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0cKISS \u901a\u5e38\u4f18\u5148\u3002\u4e00\u4e2a\u91cd\u590d\u7684\u65b9\u6cd5\u6bd4\u590d\u6742\u7684\u901a\u7528\u65b9\u6cd5\u66f4\u5bb9\u6613\u7406\u89e3\u4e0e\u4fee\u6539\u3002\u5982\u679c\u91cd\u590d\u6301\u7eed\u589e\u52a0\uff0c\u90a3\u4e48\u91cd\u6784\u4e3a\u5171\u4eab\u65b9\u6cd5\u5c31\u53d8\u5f97\u5fc5\u8981\u3002\u7ecf\u9a8c\u6cd5\u5219\uff1a\u5982\u679c\u4ee3\u7801\u7b80\u5355\u4e14\u91cd\u590d\u4e0d\u592a\u53ef\u80fd\u6539\u53d8\uff0c\u90a3\u4e48\u91cd\u590d\u662f\u53ef\u4ee5\u63a5\u53d7\u7684\u3002<\/p>\n

                            \u51b3\u7b56\u77e9\u9635<\/h3>\n

                            \u5728\u51b3\u5b9a\u662f\u5426\u91cd\u6784\u65f6\uff0c\u8bf7\u8003\u8651\uff1a<\/p>\n

                              \n
                            • \u53d8\u66f4\u9891\u7387\uff1a<\/strong> \u5982\u679c\u4ee3\u7801\u7ecf\u5e38\u53d8\u66f4\uff0c\u5e94\u6d88\u9664\u91cd\u590d\u3002<\/li>\n
                            • \u62bd\u8c61\u7684\u590d\u6742\u5ea6\uff1a<\/strong> \u5982\u679c\u62bd\u8c61\u589e\u52a0\u7684\u4ee3\u7801\u884c\u6570\u8d85\u8fc7\u5176\u8282\u7701\u7684\u884c\u6570\uff0c\u5c31\u5e94\u4fdd\u6301\u7b80\u5355\u3002<\/li>\n
                            • \u56e2\u961f\u77e5\u8bc6\uff1a<\/strong> \u5982\u679c\u56e2\u961f\u7406\u89e3\u8fd9\u4e2a\u6a21\u5f0f\uff0c\u9075\u5faa DRY \u539f\u5219\u66f4\u5b89\u5168\u3002\u5982\u679c\u4e0d\u7406\u89e3\uff0c\u9075\u5faa KISS \u539f\u5219\u66f4\u5b89\u5168\u3002<\/li>\n<\/ul>\n

                              \ud83d\udd27 \u7ed3\u8bba<\/h2>\n

                              \u9075\u5faa DRY \u548c KISS \u539f\u5219\u662f\u4e00\u9879\u6301\u7eed\u7684\u5b9e\u8df5\uff0c\u800c\u975e\u4e00\u6b21\u6027\u7684\u89e3\u51b3\u65b9\u6848\u3002\u8fd9\u9700\u8981\u81ea\u5f8b\uff0c\u4ee5\u62b5\u5236\u5feb\u901f\u4fee\u590d\u7684\u8bf1\u60d1\u548c\u8fc7\u5ea6\u8bbe\u8ba1\u7684\u51b2\u52a8\u3002\u901a\u8fc7\u4f18\u5148\u8003\u8651\u7b80\u6d01\u6027\u5e76\u6d88\u9664\u5197\u4f59\uff0c\u5f00\u53d1\u8005\u6784\u5efa\u51fa\u7a33\u5065\u3001\u6613\u61c2\u4e14\u53ef\u7ef4\u62a4\u7684\u7cfb\u7edf\u3002\u8fd9\u4e9b\u89c4\u5219\u5e76\u975e\u50f5\u5316\u7684\u6cd5\u5f8b\uff0c\u800c\u662f\u9700\u8981\u7ed3\u5408\u5224\u65ad\u5e94\u7528\u7684\u6307\u5bfc\u539f\u5219\uff0c\u4ece\u800c\u5e26\u6765\u66f4\u9ad8\u8d28\u91cf\u7684\u8f6f\u4ef6\u67b6\u6784\u3002<\/p>\n

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