{"id":2893,"date":"2026-10-16T10:43:10","date_gmt":"2026-10-16T02:43:10","guid":{"rendered":"https:\/\/updates.visual-paradigm.com\/cn\/releases\/free-mermaid-use-case-diagram-editor\/"},"modified":"2026-10-16T10:43:10","modified_gmt":"2026-10-16T02:43:10","slug":"free-mermaid-use-case-diagram-editor","status":"publish","type":"releases","link":"https:\/\/updates.visual-paradigm.com\/cn\/releases\/free-mermaid-use-case-diagram-editor\/","title":{"rendered":"\u514d\u8d39\u7528\u4f8b\u56fe\u7f16\u8f91\u5668\uff1aVPasCode \u652f\u6301 Mermaid"},"content":{"rendered":"

\"VPasCode<\/p>\n

\u7528\u4f8b\u56fe<\/a>\u5e2e\u52a9\u56e2\u961f\u89e3\u91ca\u4eba\u5458\u4e0e\u5916\u90e8\u7cfb\u7edf\u5982\u4f55\u4e0e\u7cfb\u7edf\u63d0\u4f9b\u7684\u529f\u80fd\u8fdb\u884c\u4ea4\u4e92\u3002\u73b0\u5728\uff0c\u60a8\u53ef\u4ee5\u5728 Mermaid \u4e2d\u521b\u5efa\u7528\u4f8b\u56fe\uff0c\u5e76\u5728 VPasCode \u4e2d\u9884\u89c8\u3002\u8fd9\u4e00\u65b0\u529f\u80fd\u6269\u5c55\u4e86 VPasCode \u7684\u201c\u56fe\u8868\u5373\u4ee3\u7801\u201d\u652f\u6301\uff0c\u4e3a\u60a8\u63d0\u4f9b\u4e86\u4e00\u79cd\u7528\u6587\u672c\u63cf\u8ff0\u7cfb\u7edf\u884c\u4e3a\u7684\u65b0\u65b9\u5f0f\uff0c\u800c\u65e0\u9700\u624b\u52a8\u7ed8\u5236\u6bcf\u4e2a\u5143\u7d20\u3002<\/p>\n

\u5df2\u7ecf\u4f7f\u7528 Mermaid \u7f16\u5199\u6280\u672f\u6587\u6863\uff1f\u73b0\u5728\u60a8\u53ef\u4ee5\u5c06 VPasCode \u7528\u4f5cMermaid \u56fe\u8868\u7f16\u8f91\u5668<\/strong>\u7528\u4e8e\u7528\u4f8b\u56fe\uff0c\u540c\u65f6\u652f\u6301\u5176\u4ed6\u56fe\u8868\u7c7b\u578b\u3002\u5982\u679c\u60a8\u6b63\u5728\u5bfb\u627e\u4e00\u4e2a\u514d\u8d39\u7528\u4f8b\u56fe\u7f16\u8f91\u5668<\/strong>\u5c06 Mermaid \u8bed\u6cd5\u8f6c\u6362\u4e3a\u53ef\u89c6\u5316\u56fe\u8868\uff0c\u8bf7\u5728VPasCode \u7f16\u8f91\u5668<\/a>.<\/p>\n

\u65b0\u529f\u80fd\uff1aMermaid \u7528\u4f8b\u56fe<\/h2>\n

VPasCode \u6b64\u524d\u5df2\u652f\u6301\u4f7f\u7528 PlantUML \u7f16\u5199\u7684\u7528\u4f8b\u56fe\u3002\u901a\u8fc7\u6b64\u6b21\u66f4\u65b0\uff0c\u60a8\u73b0\u5728\u4e5f\u53ef\u4ee5\u4f7f\u7528 Mermaid \u7684usecase-beta<\/code>\u8bed\u6cd5\uff0c\u8be5\u8bed\u6cd5\u5728 Mermaid 12.0.0 \u53ca\u66f4\u9ad8\u7248\u672c\u4e2d\u53ef\u7528\u3002\u8be5\u8bed\u6cd5\u7528\u4e8e\u8868\u793a\u53c2\u4e0e\u8005\u3001\u7528\u4f8b\u3001\u7cfb\u7edf\u8fb9\u754c\u4ee5\u53ca\u53c2\u4e0e\u8005\u4e0e\u7528\u4f8b\u4e4b\u95f4\u7684\u5173\u7cfb\u3002<\/p>\n

\u6b64\u529f\u80fd\u8ba9\u60a8\u66f4\u5bb9\u6613\u5c06\u7528\u4f8b\u6a21\u578b\u4e0e\u5176\u4ed6 Mermaid \u56fe\u8868\u4fdd\u6301\u5728\u540c\u4e00\u6587\u672c\u5de5\u4f5c\u6d41\u4e2d\u3002\u7f16\u8f91\u6e90\u4ee3\u7801\uff0c\u6e32\u67d3\u9884\u89c8\uff0c\u5e76\u6839\u636e\u9700\u6c42\u53d8\u5316\u4fee\u8ba2\u56fe\u8868\u3002<\/p>\n

\"\u624b\u7ed8\u4fe1\u606f\u56fe\uff0c\u5c55\u793a<\/p>\n

\u793a\u4f8b\uff1aATM \u7cfb\u7edf\u7528\u4f8b\u56fe<\/h2>\n

\u4e0b\u56fe\u5c55\u793a\u4e86\u4e24\u4e2a\u53c2\u4e0e\u8005\u53ca\u5176\u53ef\u8bbf\u95ee\u7684 ATM \u529f\u80fd\u3002\u7cfb\u7edf\u8fb9\u754c\u5c06\u5c5e\u4e8e ATM \u7cfb\u7edf\u7684\u7528\u4f8b\u8fdb\u884c\u5206\u7ec4\u3002<\/p>\n

\n
\nMermaid<\/span>
\n
\n<\/path><\/path><\/svg>
\n\u5728 VPasCode \u4e2d\u7f16\u8f91 Mermaid<\/span>
\n<\/a>\n<\/div>\n
\n
\r\n
\r\n Mermaid<\/span>\r\n \r\n <\/path><\/path><\/svg>\r\n Edit Mermaid in VPasCode<\/span>\r\n <\/a>\r\n <\/div>\r\n
\r\n 
usecase-beta\r\ndirection LR\r\nactor User(\"\u7528\u6237\")\r\nactor Technician(\"\u6280\u672f\u4eba\u5458\")\r\nsystemBoundary \"ATM \u7cfb\u7edf\"\r\n  Withdraw(\"\u53d6\u6b3e\")\r\n  Transfer(\"\u8f6c\u8d26\")\r\n  Deposit(\"\u5b58\u6b3e\")\r\n  SettleBills(\"\u7ed3\u7b97\u8d26\u5355\")\r\n  Repair(\"\u7ef4\u4fee ATM\")\r\nend\r\nUser --> Withdraw\r\nUser --> Transfer\r\nUser --> Deposit\r\nUser --> SettleBills\r\nTechnician --> Repair<\/code><\/pre>                <\/div>\r\n                
\r\n                    \r\n                        <\/path><\/path><\/svg>\r\n                        Edit Mermaid in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n
\n
\n<\/path><\/path><\/svg>
\n\u5728 VPasCode \u4e2d\u7f16\u8f91 Mermaid<\/span>
\n<\/a>\n<\/div>\n<\/div>\n
\u5728\u6b64\uff0cactor<\/code>\u7528\u4e8e\u58f0\u660e\u4e0e\u7cfb\u7edf\u4ea4\u4e92\u7684\u4eba\u5458\uff0c\u6bcf\u4e2a\u547d\u540d\u7684\u7528\u4f8b\u4ee3\u8868\u4e00\u4e2a\u529f\u80fd\u3002systemBoundary<\/code>\u5c06\u8fd9\u4e9b\u529f\u80fd\u5f52\u7c7b\u5230 ATM \u7cfb\u7edf\u4e0b\u3002\u7bad\u5934\u8868\u793a\u6bcf\u4e2a\u53c2\u4e0e\u8005\u53ef\u4ee5\u8bbf\u95ee\u54ea\u4e9b\u529f\u80fd\uff0c\u800cdirection LR<\/code>\u8981\u6c42\u91c7\u7528\u4ece\u5de6\u5230\u53f3\u7684\u5e03\u5c40\u3002<\/p>\n
\u4e3a\u4ec0\u4e48\u4f7f\u7528 Mermaid \u7ed8\u5236\u7528\u4f8b\u56fe\uff1f<\/h2>\n
\u5f53\u60a8\u5e0c\u671b\u6a21\u578b\u80fd\u591f\u4e0e\u9700\u6c42\u3001\u6587\u6863\u6216\u4ee3\u7801\u540c\u6b65\u8f7b\u677e\u4fee\u8ba2\u65f6\uff0c\u57fa\u4e8e\u6587\u672c\u7684\u56fe\u8868\u975e\u5e38\u5b9e\u7528\u3002\u60a8\u65e0\u9700\u624b\u52a8\u8c03\u6574\u56fe\u5f62\u4f4d\u7f6e\uff0c\u53ea\u9700\u5728\u6e90\u4ee3\u7801\u4e2d\u4fee\u6539\u6807\u7b7e\u3001\u6dfb\u52a0\u53c2\u4e0e\u8005\u6216\u66f4\u65b0\u5173\u7cfb\u5373\u53ef\u3002\u8fd9\u4f7f\u5f97 Mermaid \u65e2\u9002\u7528\u4e8e\u65e9\u671f\u8bbe\u8ba1\u8ba8\u8bba\uff0c\u4e5f\u9002\u7528\u4e8e\u5728\u7cfb\u7edf\u6f14\u8fdb\u8fc7\u7a0b\u4e2d\u4fdd\u6301\u56fe\u8868\u7684\u65f6\u6548\u6027\u3002<\/p>\n
\u7528\u4f8b\u56fe\u53ef\u5e2e\u52a9\u4ea7\u54c1\u7ecf\u7406\u3001\u4e1a\u52a1\u5206\u6790\u5e08\u3001\u5f00\u53d1\u4eba\u5458\u3001\u67b6\u6784\u5e08\u548c\u5229\u76ca\u76f8\u5173\u8005\u6784\u5efa\u5bf9\u7cfb\u7edf\u8303\u56f4\u7684\u5171\u540c\u7406\u89e3\u3002\u5b83\u4eec\u80fd\u66f4\u8f7b\u677e\u5730\u8ba8\u8bba\u8bf8\u5982\u4ee5\u4e0b\u95ee\u9898\uff1a<\/p>\n