{"id":53280,"date":"2024-12-03T10:44:42","date_gmt":"2024-12-03T02:44:42","guid":{"rendered":"https:\/\/fwq.ai\/blog\/53280\/"},"modified":"2024-12-03T10:44:42","modified_gmt":"2024-12-03T02:44:42","slug":"%e5%a6%82%e4%bd%95%e5%ae%9e%e7%8e%b0%e7%bd%91%e9%a1%b5%e5%ae%9a%e4%bd%8d%e4%b8%ad%e7%9a%84%e6%89%b9%e6%b3%a8%e9%97%b4%e8%b7%9d%ef%bc%8c%e9%81%bf%e5%85%8d%e6%89%b9%e6%b3%a8%e9%87%8d%e5%8f%a0%ef%bc%9f-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/53280\/","title":{"rendered":"\u5982\u4f55\u5b9e\u73b0\u7f51\u9875\u5b9a\u4f4d\u4e2d\u7684\u6279\u6ce8\u95f4\u8ddd\uff0c\u907f\u514d\u6279\u6ce8\u91cd\u53e0\uff1f"},"content":{"rendered":"<p><b><\/b>     <\/p>\n<h1>\u5982\u4f55\u5b9e\u73b0\u7f51\u9875\u5b9a\u4f4d\u4e2d\u7684\u6279\u6ce8\u95f4\u8ddd\uff0c\u907f\u514d\u6279\u6ce8\u91cd\u53e0\uff1f <\/h1>\n<p>\u5b66\u4e60<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u6587\u7ae0<\/span>\u8981\u52aa\u529b\uff0c\u4f46\u662f\u4e0d\u8981\u6025\uff01\u4eca\u5929\u7684\u8fd9\u7bc7\u6587\u7ae0<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300a\u5982\u4f55\u5b9e\u73b0\u7f51\u9875\u5b9a\u4f4d\u4e2d\u7684\u6279\u6ce8\u95f4\u8ddd\uff0c\u907f\u514d\u6279\u6ce8\u91cd\u53e0\uff1f \u300b<\/span>\u5c06\u4f1a\u4ecb\u7ecd\u5230<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u4f60\u60f3\u6df1\u5165\u5b66\u4e60<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u6587\u7ae0<\/span>\uff0c\u53ef\u4ee5\u5173\u6ce8\u6211\uff01\u6211\u4f1a\u6301\u7eed\u66f4\u65b0\u76f8\u5173\u6587\u7ae0\u7684\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u90fd\u80fd\u6709\u6240\u5e2e\u52a9\uff01<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241128\/1732793814674855d646c7a.jpg\" class=\"aligncenter\" title=\"\u5982\u4f55\u5b9e\u73b0\u7f51\u9875\u5b9a\u4f4d\u4e2d\u7684\u6279\u6ce8\u95f4\u8ddd\uff0c\u907f\u514d\u6279\u6ce8\u91cd\u53e0\uff1f\u63d2\u56fe\" alt=\"\u5982\u4f55\u5b9e\u73b0\u7f51\u9875\u5b9a\u4f4d\u4e2d\u7684\u6279\u6ce8\u95f4\u8ddd\uff0c\u907f\u514d\u6279\u6ce8\u91cd\u53e0\uff1f\u63d2\u56fe\" \/><\/p>\n<p><strong>\u7f51\u9875\u5b9a\u4f4d\u4e2d\u7684\u6279\u6ce8\u95f4\u8ddd\u5b9e\u73b0<\/strong><\/p>\n<p>\u5728\u8fdb\u884c\u7c7b\u4f3c Word \u7684\u6279\u6ce8\u529f\u80fd\u5f00\u53d1\u65f6\uff0c\u9700\u8981\u9488\u5bf9\u6279\u6ce8\u95f4\u8ddd\u7684\u6548\u679c\u8fdb\u884c\u5b9e\u73b0\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u6839\u636e\u6279\u6ce8\u7684\u4f4d\u7f6e\u5173\u7cfb\uff0c\u5408\u7406\u5b9a\u4f4d\u6279\u6ce8 Y \u8f74\u4f4d\u7f6e\u3002<\/p>\n<p><strong>\u95ee\u9898\u80cc\u666f\uff1a<\/strong><br \/>\u4ee5 Word \u7684\u6279\u6ce8\u754c\u9762\u4e3a\u4f8b\uff0c\u5b83\u7684\u6279\u6ce8\u95f4\u8ddd\u53ef\u4ee5\u5206\u4e3a\u4e24\u79cd\u683c\u5f0f\uff1a<\/p>\n<ol>\n<li><strong>\u6279\u6ce8\u95f4\u9694\u8fdc\u7684\uff0c\u5c31\u8fd1\u539f\u5219\u663e\u793a\uff1a<\/strong>\u5982\u679c\u6279\u6ce8\u4e0e\u5176\u4ed6\u6279\u6ce8\u8ddd\u79bb\u8f83\u8fdc\uff0c\u5219\u4f1a\u5b9a\u4f4d\u5728\u8ddd\u79bb\u6279\u6ce8\u6587\u5b57\u5f88\u8fd1\u7684\u4f4d\u7f6e\u3002<\/li>\n<li><strong>\u6279\u6ce8\u7d27\u6328\u5728\u4e00\u8d77\u7684\uff0c\u5c31\u81ea\u9002\u5e94\u7d27\u6328\u5728\u4e00\u8d77\uff0c\u4e0d\u4f1a\u76f8\u4e92\u91cd\u53e0\uff1a<\/strong>\u5982\u679c\u6279\u6ce8\u7d27\u6328\u5728\u4e00\u8d77\uff0c\u5219\u4f1a\u81ea\u9002\u5e94\u6392\u5217\uff0c\u907f\u514d\u5f7c\u6b64\u91cd\u53e0\u3002<\/li>\n<\/ol>\n<p><strong>\u89e3\u51b3\u65b9\u6848\uff1a<\/strong><br \/>\u91c7\u7528 Absolute \u5b9a\u4f4d\u7684\u65b9\u5f0f\u8fdb\u884c\u6279\u6ce8\u5b9a\u4f4d\uff0c\u540c\u65f6\u7edf\u8ba1 Y \u8f74\u4f4d\u7f6e\u548c\u6279\u6ce8\u9ad8\u5ea6\uff0c\u8bb0\u5f55\u81ea\u9876\u5411\u4e0b\u8ba1\u7b97\u7684\u6bcf\u4e2a\u6279\u6ce8\u4f4d\u7f6e\u3002\u8fd9\u6837\uff0c\u5c31\u53ef\u4ee5\u5c06\u95ee\u9898\u8f6c\u5316\u4e3a\u4e00\u4e2a\u8ba1\u7b97\u6700\u5927\u503c\u7684\u95ee\u9898\u3002<\/p>\n<p>\u8865\u9f50\u6570\u636e\u7ed3\u6784\u540e\uff0c\u53ef\u4ee5\u5e94\u7528\u7b97\u6cd5\u4f18\u5316\u8fdb\u884c\u8ba1\u7b97\u3002\u4f7f\u7528 reduce \u51fd\u6570\uff0c\u8fed\u4ee3\u904d\u5386\u6279\u6ce8\u6570\u636e\uff0c\u8ba1\u7b97\u5f53\u524d\u6279\u6ce8\u7684 Y \u8f74\u4f4d\u7f6e\u3002\u5982\u679c\u5f53\u524d\u4f4d\u7f6e\u4e0e\u524d\u4e00\u4e2a\u4f4d\u7f6e\u51b2\u7a81\uff0c\u5219\u53d6\u6700\u5927\u503c\u4f5c\u4e3a\u5f53\u524d\u4f4d\u7f6e\uff0c\u786e\u4fdd\u6279\u6ce8\u4e0d\u4f1a\u91cd\u53e0\u3002<\/p>\n<p><strong>\u4ee3\u7801\u793a\u4f8b\uff1a<\/strong><\/p>\n<pre>const arr = [\n  { top: 100, height: 200 },\n  { top: 800, height: 200 },\n  { top: 820, height: 200 },\n  { top: 1020, height: 200 },\n  { top: 1430, height: 180 },\n];\nconst result = arr.reduce((s, n, i) =&gt; {\n  n.currentTop = Math.max(n.top, (s.currentTop || s.top) + s.height);\n  return n;\n});\n\n\/\/ \u8ba1\u7b97\u540e\u7684\u7ed3\u679c\nconsole.log(result);<\/pre>\n<p>\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u53ef\u4ee5\u5b9e\u73b0\u81ea\u9002\u5e94\u7684\u6279\u6ce8\u95f4\u8ddd\u6548\u679c\uff0c\u907f\u514d\u6279\u6ce8\u91cd\u53e0\uff0c\u4ece\u800c\u8fbe\u5230\u7c7b\u4f3c Word \u6279\u6ce8\u529f\u80fd\u7684\u5b9a\u4f4d\u6548\u679c\u3002<\/p>\n<p>\u597d\u4e86\uff0c\u672c\u6587\u5230\u6b64\u7ed3\u675f\uff0c\u5e26\u5927\u5bb6\u4e86\u89e3\u4e86\u300a\u5982\u4f55\u5b9e\u73b0\u7f51\u9875\u5b9a\u4f4d\u4e2d\u7684\u6279\u6ce8\u95f4\u8ddd\uff0c\u907f\u514d\u6279\u6ce8\u91cd\u53e0\uff1f \u300b\uff0c\u5e0c\u671b\u672c\u6587\u5bf9\u4f60\u6709\u6240\u5e2e\u52a9\uff01\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\uff0c\u7ed9\u5927\u5bb6\u5206\u4eab\u66f4\u591a\u6587\u7ae0\u77e5\u8bc6\uff01<\/p>\n<dl>\n<dt><\/dt>\n<dd>\n   \u5982\u4f55\u5b9e\u73b0\u7236\u5143\u7d20\u4e2d\u5b50\u5143\u7d20\u4e24\u884c\u6392\u5217\u5e76\u63d0\u4f9b\u7701\u7565\u53f7\u5c55\u5f00\u529f\u80fd\uff1f\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>\u5982\u4f55\u5b9e\u73b0\u7f51\u9875\u5b9a\u4f4d\u4e2d\u7684\u6279\u6ce8\u95f4\u8ddd\uff0c\u907f\u514d\u6279\u6ce8\u91cd\u53e0\uff1f \u5b66\u4e60\u6587\u7ae0\u8981\u52aa\u529b\uff0c\u4f46\u662f\u4e0d\u8981\u6025\uff01\u4eca\u5929\u7684\u8fd9\u7bc7\u6587\u7ae0\u300a\u5982\u4f55\u5b9e\u73b0\u7f51\u9875\u5b9a\u4f4d\u4e2d\u7684\u6279\u6ce8\u95f4\u8ddd\uff0c\u907f\u514d\u6279\u6ce8\u91cd\u53e0\uff1f \u300b\u5c06\u4f1a\u4ecb\u7ecd\u5230\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u4f60\u60f3\u6df1\u5165\u5b66\u4e60\u6587\u7ae0\uff0c\u53ef\u4ee5\u5173\u6ce8\u6211\uff01\u6211\u4f1a\u6301\u7eed\u66f4\u65b0\u76f8\u5173\u6587\u7ae0\u7684\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u90fd\u80fd\u6709\u6240\u5e2e\u52a9\uff01 \u7f51\u9875\u5b9a\u4f4d\u4e2d\u7684\u6279\u6ce8\u95f4\u8ddd\u5b9e\u73b0 \u5728\u8fdb\u884c\u7c7b\u4f3c Word \u7684\u6279\u6ce8\u529f\u80fd\u5f00\u53d1\u65f6\uff0c\u9700\u8981\u9488\u5bf9\u6279\u6ce8\u95f4\u8ddd\u7684\u6548\u679c\u8fdb\u884c\u5b9e\u73b0\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u6839\u636e\u6279\u6ce8\u7684\u4f4d\u7f6e\u5173\u7cfb\uff0c\u5408\u7406\u5b9a\u4f4d\u6279\u6ce8 Y \u8f74\u4f4d\u7f6e\u3002 \u95ee\u9898\u80cc\u666f\uff1a\u4ee5 Word \u7684\u6279\u6ce8\u754c\u9762\u4e3a\u4f8b\uff0c\u5b83\u7684\u6279\u6ce8\u95f4\u8ddd\u53ef\u4ee5\u5206\u4e3a\u4e24\u79cd\u683c\u5f0f\uff1a \u6279\u6ce8\u95f4\u9694\u8fdc\u7684\uff0c\u5c31\u8fd1\u539f\u5219\u663e\u793a\uff1a\u5982\u679c\u6279\u6ce8\u4e0e\u5176\u4ed6\u6279\u6ce8\u8ddd\u79bb\u8f83\u8fdc\uff0c\u5219\u4f1a\u5b9a\u4f4d\u5728\u8ddd\u79bb\u6279\u6ce8\u6587\u5b57\u5f88\u8fd1\u7684\u4f4d\u7f6e\u3002 \u6279\u6ce8\u7d27\u6328\u5728\u4e00\u8d77\u7684\uff0c\u5c31\u81ea\u9002\u5e94\u7d27\u6328\u5728\u4e00\u8d77\uff0c\u4e0d\u4f1a\u76f8\u4e92\u91cd\u53e0\uff1a\u5982\u679c\u6279\u6ce8\u7d27\u6328\u5728\u4e00\u8d77\uff0c\u5219\u4f1a\u81ea\u9002\u5e94\u6392\u5217\uff0c\u907f\u514d\u5f7c\u6b64\u91cd\u53e0\u3002 \u89e3\u51b3\u65b9\u6848\uff1a\u91c7\u7528 Absolute \u5b9a\u4f4d\u7684\u65b9\u5f0f\u8fdb\u884c\u6279\u6ce8\u5b9a\u4f4d\uff0c\u540c\u65f6\u7edf\u8ba1 Y \u8f74\u4f4d\u7f6e\u548c\u6279\u6ce8\u9ad8\u5ea6\uff0c\u8bb0\u5f55\u81ea\u9876\u5411\u4e0b\u8ba1\u7b97\u7684\u6bcf\u4e2a\u6279\u6ce8\u4f4d\u7f6e\u3002\u8fd9\u6837\uff0c\u5c31\u53ef\u4ee5\u5c06\u95ee\u9898\u8f6c\u5316\u4e3a\u4e00\u4e2a\u8ba1\u7b97\u6700\u5927\u503c\u7684\u95ee\u9898\u3002 \u8865\u9f50\u6570\u636e\u7ed3\u6784\u540e\uff0c\u53ef\u4ee5\u5e94\u7528\u7b97\u6cd5\u4f18\u5316\u8fdb\u884c\u8ba1\u7b97\u3002\u4f7f\u7528 reduce \u51fd\u6570\uff0c\u8fed\u4ee3\u904d\u5386\u6279\u6ce8\u6570\u636e\uff0c\u8ba1\u7b97\u5f53\u524d\u6279\u6ce8\u7684 Y \u8f74\u4f4d\u7f6e\u3002\u5982\u679c\u5f53\u524d\u4f4d\u7f6e\u4e0e\u524d\u4e00\u4e2a\u4f4d\u7f6e\u51b2\u7a81\uff0c\u5219\u53d6\u6700\u5927\u503c\u4f5c\u4e3a\u5f53\u524d\u4f4d\u7f6e\uff0c\u786e\u4fdd\u6279\u6ce8\u4e0d\u4f1a\u91cd\u53e0\u3002 \u4ee3\u7801\u793a\u4f8b\uff1a const arr = [ { top: 100, height: 200 }, { top: 800, height: 200 }, { top: 820, height: 200 }, { top: 1020, height: 200 }, { top: 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