{"id":1954,"date":"2026-06-19T16:41:05","date_gmt":"2026-06-19T16:41:05","guid":{"rendered":"https:\/\/www.vpascode.com\/ja\/plantuml-mermaid-graphviz-choose-guide-2\/"},"modified":"2026-06-19T16:41:05","modified_gmt":"2026-06-19T16:41:05","slug":"plantuml-mermaid-graphviz-choose-guide-2","status":"publish","type":"post","link":"https:\/\/www.vpascode.com\/ja\/plantuml-mermaid-graphviz-choose-guide-2\/","title":{"rendered":"PlantUML\u3001Mermaid\u3001\u307e\u305f\u306fGraphviz\uff1f\u3069\u308c\u3092\u9078\u3076\u3079\u304d\u304b\uff1f"},"content":{"rendered":"<p><img fetchpriority=\"high\" alt=\"Hero banner illustration comparing diagramming tools PlantUML, Mermaid, and GraphViz with code blocks and visual flowcharts.\" class=\"alignnone size-full wp-image-1705\" decoding=\"async\" fetchpriority=\"high\" height=\"768\" sizes=\"(max-width: 1376px) 100vw, 1376px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/06\/plantuml-mermaid-graphviz-comparison-guide.jpg\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/06\/plantuml-mermaid-graphviz-comparison-guide.jpg 1376w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/06\/plantuml-mermaid-graphviz-comparison-guide-300x167.jpg 300w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/06\/plantuml-mermaid-graphviz-comparison-guide-1024x572.jpg 1024w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/06\/plantuml-mermaid-graphviz-comparison-guide-768x429.jpg 768w\" width=\"1376\"\/><\/p>\n<p>\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306e\u4e16\u754c\u3067\u306f\u3001\u7d75\u306f\u672c\u5f53\u306b\u5343\u306e\u8a00\u8449\u306b\u5339\u6575\u3057\u307e\u3059\u3002\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u56f3\u3001\u30d5\u30ed\u30fc\u30c1\u30e3\u30fc\u30c8\u3001\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306f\u3001\u8907\u96d1\u306a\u30a2\u30a4\u30c7\u30a2\u3092\u6587\u66f8\u5316\u3057\u3001\u8a08\u753b\u3057\u3001\u4f1d\u3048\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u3053\u308c\u3089\u306e\u30d3\u30b8\u30e5\u30a2\u30eb\u3092\u4f5c\u6210\u3059\u308b\u5f93\u6765\u306e\u30c9\u30e9\u30c3\u30b0\u30a2\u30f3\u30c9\u30c9\u30ed\u30c3\u30d7\u65b9\u5f0f\u306f\u3001\u9045\u304f\u3001\u4e00\u8cab\u6027\u304c\u306a\u304f\u3001\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u304c\u96e3\u3057\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u304c\u3001<a href=\"\/overview\"><strong>\u56f3\u3092\u30b3\u30fc\u30c9\u3068\u3057\u3066\u6271\u3046<\/strong><\/a>\u3068\u3044\u3046\u30d1\u30e9\u30c0\u30a4\u30e0\u304c\u5149\u308b\u5834\u6240\u3067\u3042\u308a\u3001\u3053\u306e\u5206\u91ce\u30923\u3064\u306e\u4e3b\u8981\u30d7\u30ec\u30a4\u30e4\u30fc\u304c\u652f\u914d\u3057\u3066\u3044\u307e\u3059\uff1aPlantUML\u3001Mermaid\u3001Graphviz\u3002<\/p>\n<p>\u5f53\u793e\u306e<strong>Visual Paradigm<\/strong>\u3067\u306f\u3001\u3053\u308c\u3089\u306e\u30c4\u30fc\u30eb\u305d\u308c\u305e\u308c\u304c\u72ec\u81ea\u306e\u5f37\u307f\u3092\u6301\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u7406\u89e3\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u79c1\u305f\u3061\u306f\u3053\u308c\u30893\u3064\u4ee5\u4e0a\u30921\u3064\u306e\u5f37\u529b\u306a\u30af\u30e9\u30a6\u30c9\u30d9\u30fc\u30b9\u306e\u30a8\u30c7\u30a3\u30bf\u306b\u7d71\u5408\u3057\u305f<a href=\"https:\/\/www.vpascode.com\/\" rel=\"noopener\" target=\"_blank\">VPasCode<\/a>\u3068\u3044\u3046\u7d71\u5408\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3092\u5275\u51fa\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u30ac\u30a4\u30c9\u306f\u3001\u305d\u308c\u305e\u308c\u306e\u69cb\u6587\u306e\u5f37\u307f\u3092\u628a\u63e1\u3059\u308b\u306e\u3092\u52a9\u3051\u3001\u4e00\u8cab\u3057\u305f\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u7dad\u6301\u3057\u306a\u304c\u3089\u3001\u7279\u5b9a\u306e\u7528\u9014\u306b\u6700\u9069\u306a\u30c4\u30fc\u30eb\u3092\u9078\u629e\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n<h2>\u56f3\u3092\u30b3\u30fc\u30c9\u3068\u3057\u3066\u6271\u3046\u305f\u3081\u306e\u7d71\u5408\u3055\u308c\u305f\u30db\u30fc\u30e0<\/h2>\n<p>\u6bd4\u8f03\u3092\u59cb\u3081\u308b\u524d\u306b\u3001<strong>\u7d71\u5408\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0<\/strong>\u306e\u529b\u306b\u6ce8\u76ee\u3059\u3079\u304d\u3067\u3059\u3002\u6b74\u53f2\u7684\u306b\u3001\u3053\u308c\u3089\u306e\u30c4\u30fc\u30eb\u3092\u6d3b\u7528\u3059\u308b\u306b\u306f\u3001\u65ad\u7247\u5316\u3055\u308c\u305f\u30ed\u30fc\u30ab\u30eb\u74b0\u5883\u3092\u7ba1\u7406\u3057\u305f\u308a\u3001\u4f9d\u5b58\u95a2\u4fc2\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u305f\u308a\u3001\u63a5\u7d9a\u306e\u306a\u3044Web\u30c4\u30fc\u30eb\u9593\u3092\u5207\u308a\u66ff\u3048\u305f\u308a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3057\u305f\u3002<a href=\"https:\/\/www.vpascode.com\/\" rel=\"noopener\" target=\"_blank\">VPasCode<\/a>\u306f\u3001\u4e2d\u592e\u96c6\u6a29\u7684\u306a\u7de8\u96c6\u30ad\u30e3\u30f3\u30d0\u30b9\u3068\u3001Mermaid\u3001PlantUML\u3001Graphviz\u306e\u69cb\u6587\u3092\u554f\u308f\u305a\u30c6\u30ad\u30b9\u30c8\u3092\u81ea\u52d5\u691c\u51fa\u3057\u3001\u5373\u5ea7\u306b\u56f3\u5f62\u5f0f\u306b\u5909\u63db\u3067\u304d\u308b\u591a\u6a5f\u80fd\u306a\u56f3\u3092\u30b3\u30fc\u30c9\u3068\u3057\u3066\u6271\u3046\u30c4\u30fc\u30eb\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3067\u3001\u3053\u306e\u6469\u64e6\u3092\u89e3\u6d88\u3057\u307e\u3059\u3002<\/p>\n<p>\u5178\u578b\u7684\u306a\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u8003\u3048\u3066\u307f\u307e\u3057\u3087\u3046\uff1a\u958b\u767a\u8005\u306fREADME\u306b\u7d20\u65e9\u304f\u30d5\u30ed\u30fc\u30c1\u30e3\u30fc\u30c8\u3092\u4f5c\u6210\u3059\u308b\u305f\u3081\u306bMermaid\u3092\u4f7f\u7528\u3057\u3001\u8a73\u7d30\u306aUML\u30af\u30e9\u30b9\u56f3\u306b\u306fPlantUML\u3092\u4f7f\u3044\u3001\u8907\u96d1\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c8\u30dd\u30ed\u30b8\u30fc\u306b\u306fGraphviz\u3092\u4f7f\u7528\u3059\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002VPasCode\u3067\u306f\u3001\u3053\u308c\u30893\u3064\u3059\u3079\u3066\u3092\u5b9f\u884c\u3067\u304d\u3001\u4e00\u8cab\u6027\u304c\u3042\u308a\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u306e\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3001\u7c21\u5358\u306a\u5171\u6709\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/p>\n<h2>PlantUML\uff1a\u4f01\u696d\u6a19\u6e96<\/h2>\n<p>PlantUML\u306f\u3001\u4f01\u696d\u5411\u3051\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306b\u6df1\u304f\u6839\u3056\u3057\u305f\u6210\u719f\u3057\u305f\u5f37\u529b\u306a\u56f3\u3092\u30b3\u30fc\u30c9\u3068\u3057\u3066\u6271\u3046\u30c4\u30fc\u30eb\u3067\u3042\u308a\u3001\u8907\u96d1\u306a\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u30c6\u30ad\u30b9\u30c8\u3092\u3001\u6d17\u7df4\u3055\u308c\u305f\u8996\u899a\u7684\u8868\u73fe\u306b\u5909\u63db\u3059\u308b\u3053\u3068\u306b\u7279\u5316\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><img alt=\"PlantUML class diagram generated using a text to diagram workflow in a diagram-as-code tool\" class=\"alignnone wp-image-854 size-full\" decoding=\"async\" height=\"792\" sizes=\"(max-width: 1264px) 100vw, 1264px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/06\/img_6a356fb65ee33.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/06\/img_6a356fb65ee33.png 1264w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/06\/img_6a356fb65ee33-300x188.png 300w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/06\/img_6a356fb65ee33-1024x642.png 1024w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/06\/img_6a356fb65ee33-768x481.png 768w\" width=\"1264\"\/><\/p>\n<p>\u305d\u306e\u69cb\u6587\u306f\u3001\u3084\u3084\u5197\u9577\u306b\u898b\u3048\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u304c\u3001\u975e\u5e38\u306b\u8868\u73fe\u529b\u306b\u5bcc\u3093\u3067\u3044\u307e\u3059\u3002PlantUML\u306f\u30c7\u30d5\u30a9\u30eb\u30c8\u3067Graphviz\u306e\u30ec\u30a4\u30a2\u30a6\u30c8\u30a8\u30f3\u30b8\u30f3\u3092\u4f7f\u7528\u3057\u3066\u304a\u308a\u3001\u6570\u5341\u5e74\u306b\u308f\u305f\u308a\u968e\u5c64\u7684\u30b0\u30e9\u30d5\u30ec\u30a4\u30a2\u30a6\u30c8\u306e\u696d\u754c\u6a19\u6e96\u3068\u3055\u308c\u3066\u304d\u307e\u3057\u305f\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u591a\u6570\u306e\u30ce\u30fc\u30c9\u3092\u542b\u3080\u8907\u96d1\u306a\u56f3\u3067\u3082\u3001\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u3067\u6d17\u7df4\u3055\u308c\u305f\u3001\u6574\u7136\u3068\u3057\u305f\u5916\u89b3\u3092\u7dad\u6301\u3067\u304d\u307e\u3059\u3002<\/p>\n<h3>PlantUML\u306e\u6700\u9069\u306a\u4f7f\u7528\u4f8b\uff1a<\/h3>\n<ul>\n<li><strong>\u4f01\u696d\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\uff1a<\/strong>ArchiMate\u304a\u3088\u3073C4\u306e\u30b5\u30dd\u30fc\u30c8\u306b\u3088\u308a\u3001\u5927\u898f\u6a21\u306a\u30b7\u30b9\u30c6\u30e0\u74b0\u5883\u3092\u6587\u66f8\u5316\u3059\u308b\u306e\u306b\u6700\u9069\u3067\u3059\u3002<\/li>\n<li><strong>\u8907\u96d1\u306aUML\u30e2\u30c7\u30ea\u30f3\u30b0\uff1a<\/strong>\u8a73\u7d30\u306a\u30af\u30e9\u30b9\u56f3\u3001\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u56f3\u3001\u30c7\u30d7\u30ed\u30a4\u30e1\u30f3\u30c8\u56f3\u306e\u4f5c\u6210\u306b\u306f\u3001PlantUML\u306f\u4ed6\u306b\u985e\u3092\u307f\u307e\u305b\u3093\u3002<\/li>\n<li><strong>\u5927\u898f\u6a21\u306a\u56f3\uff1a<\/strong>30\u500b\u4ee5\u4e0a\u306e\u30ce\u30fc\u30c9\u3092\u542b\u3080\u56f3\u3092\u4f5c\u6210\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u3001PlantUML\u306e\u5f37\u529b\u306a\u30ec\u30a4\u30a2\u30a6\u30c8\u30a8\u30f3\u30b8\u30f3\u304c\u5149\u308a\u3001\u91cd\u306a\u308a\u3084\u4ea4\u5dee\u3059\u308b\u7dda\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u307e\u3059\u3002<\/li>\n<li><strong>Java\uff0fJetBrains\u3092\u57fa\u76e4\u3068\u3059\u308b\u30c1\u30fc\u30e0\uff1a<\/strong>PlantUML\u306fJetBrains\u306eIDE\u3068\u30b7\u30fc\u30e0\u30ec\u30b9\u306b\u7d71\u5408\u3055\u308c\u3066\u304a\u308a\u3001Java\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u306b\u3068\u3063\u3066\u306a\u3058\u307f\u6df1\u3044\u30c4\u30fc\u30eb\u3067\u3059\u3002<\/li>\n<\/ul>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">PlantUML<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/#plantuml:XLPBRziu4BuRy7yWieSutNMnlGgBeaxI0W6IRP6W2nJePIIDPM8fKY17ATp7V--851MHjfDB70_dyStZc_4xHs2fRzLoiLnK2fmJjxAqOFVYnt8Xn5feQB4G3sIbRe84wjgYSwcmsncTwFqvwDrXMw9TjVwZ4E7hHI4UZQo3aiNMF6AYTrD7FuackxiXR5UI_nGHvI0vuczIFE5BeGxEyeX_YGEhqXY5eADxwgq-xdvI_7LGpC4W5FIFB42GaII5gQZhIoNTRYZRWRW2aaP_GU17gMdqwpQF81MKWwS4T8DqZSHlRdMHjiWXZKPIITglU1geTvFvL3EV4PIEB5GaGcgNnlmVXqIwKcT3qjFEs6n6eC4hqskQK7ji6wywXpOhuFjvcArK-22_uzrb8Mh3bS1HRcmBb0QhpJUj3DIVhKfpZW-hDBiGxXFh4TRpeDm3jRqreUPfZCheMkPYdzF3tEX4QdVGm7UfyQc8hiT_-q2LiK1hXgZwzb1SyPJRQo3kzV0tSNpzttNqMVVMGxYJkYTqCmUrj5XHtY85kkcvJQdKzQMVqACJDi_8iod6phbrQfzWoqvVs2RHczl9RfxrKExIM6k-dTmDp_7tMLrkuwLtZNvNUFBSIaT9oa63KTvZPMmTSxV-MvvxG9hY7tg4kIZ0pANIVUIci_egXShJ0Ahg5Ij-u7aQNYCxPaW_p4Pjo__duA0Dr9mJou_a8OnF8EkiM1tiO-m3KeKQIz0JfGYsspn-ZHsVeXOrfMpghAdut4o5pgv9sDYd3y9eVkyh-iBnQ50ZymNliJEMLibR2vfvSQCV6Q2n-opHSt6ZULTB0bqXjqzvrWtJwfQB-H7uv-TwxLVd4N5S24UUcDBBXTzA_klxuE59CDzRv-BAj9rnVZC9qBNOD8t5naEQpllPcpF1XcUSr_uiChSGEt3YxGGWqvh3AeRjnqT5lwW_DBvWbdVAxBtoSZ66IxLpAarWyeTezkRrwrSvA8jRjCXDUDRoRs_f6L5CNH-ndOkDSwQIlbmnio67zVhj4OnXBhpjcDLnlShYKmnj20MPJfZjr912NF5eML32xTsG3Es0elklUjn_OTpvO-Zhy3F6yyJxixBPqSpZM95DFDibE0ot-wlcYob0AQ76u7m-UNf1yRI-OwVyW_0t\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067PlantUML\u3092\u7de8\u96c6<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">Plantuml<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:ZLRTRXj55Bwtv7SOXOkuW2jwkq9L6z9AaHAe4XM9ordls1wnEsFDpAPo0QbUGz929QAgL8fI12aLBK84GH2a4LKVPc8xUGlEpknkTzPsYcJPtZFdVESxlxDNfC92nL5OhzLhhH1BYLQfBx3eey_gDOIQYE68U6X32SewLeA3G10fNM6lovcZzqwgjqOYduX6P7uyP1ylU6YJqy0g2HBnJUBehGGvZgC9S2kAH0qANrxECfNCm2iKvs25X5cmgiTtqPILptb8CClXLIpORFX2yOkfPAO6Dg5lLHnOcQ8g9Awe5_iXbTqqRLFY5bQKiqy8XaFAL8OhhsvY6c8_HN98TuXQ9WhEPEE2Mo99L6P4Gwhw3UW65Sl2lCYPYGZxKWdSKiY6jiJvftcJKEcpIfF4gij5fKTmXtp0OwOAreRRLQDQfbPAuBMocpODoGQzJTQMF1Hmo0J9v5n4MBdE0dwBXHm7DqNenfmVDDpehBiReAT8K7OADGZRgzpctFNHuYoWLR69QQDiD2UqDTp1joaZhvCeO_9XR4SbIr0JA8PnD2rkGPUBPQoWrkct0xpyyNAE6SJ2K5YZB5P4bW02AaXBLKiKOjQ9eKokLCQ-wT2P7LQEo4nJxhiwM_Fs2Oa0z0tR94UJNTehHvscs-T2y5jpTyDvytkkBfHnoK0JiolCyAnIgPoGhGQmN2SjBe8yTc6Ugh5RfYx_j4QaAh8qgr8gFuAYWth3fGhTWCDM78BYTUYdz3IVZXBJwwLMQyF_AZaSsT4i3vPfoMaQDp0DAidguNxkUsgeR8ufPiL8ATnkL_q7f0TNKKIOSgUf9tWBhfiYqPNRn6xi-HT2PhvkClg6owD3685v8UkanuLgE6SHPZ0NAsmJ27BHhmIwY2P_xuxllJfxzEJaLLAlbVV--vytcsPRpX3dEs364KnnlMOMaNcyPX5U2yghQX7fv50FuVEzJevqyeyUFaiV1y_FzhOcVtrPmAE5Imi8Z1SWdFv2Fh0U6jyVZ1_VGvVdAPRPUMYqy-l_q4uBxg6plUt9m-UfRhsMkNELgnDK9bCzooqlNRpuzXIfRvF9Ly_EithFM9avyD1az_Xq_xxbjOYWRcTtVihZIPatcvTdK9iSx4zsjbAhB9RPQYSl7u_lxbXmnXL1YlSGRnVlLXxImtrJhnqz_5VV6UZaYKwUwk6M7lu8ZwT_7essZtNomFhJWrsTV7DozDlewK5QtEI5rSp01UrqLGa-IqXgDNYX1p_hmS5ext2yTtHwk3r-1CA3yTSlJ__O7_rmF3h-JYU_w-4lW5clNO7N8dWN_0y0\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Plantuml in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-plantuml\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">@startuml\r\n\r\nclass Library {\r\n  - name: String\r\n  - address: String\r\n  - phone: String\r\n  + addMember(member: Member): void\r\n  + removeMember(memberId: String): void\r\n  + addItem(item: LibraryItem): void\r\n  + removeItem(itemId: String): void\r\n  + lendItem(memberId: String, itemId: String): boolean\r\n  + returnItem(itemId: String): boolean\r\n}\r\n\r\nclass LibraryItem {\r\n  # itemId: String\r\n  # title: String\r\n  # publisher: String\r\n  # publicationYear: int\r\n  # isAvailable: boolean\r\n  + getDetails(): String\r\n  + setAvailability(status: boolean): void\r\n}\r\n\r\nabstract class Book {\r\n  - isbn: String\r\n  - author: String\r\n  - pageCount: int\r\n  + getAuthor(): String\r\n}\r\n\r\nclass EBook {\r\n  - fileSizeMB: double\r\n  - format: String\r\n  - downloadUrl: String\r\n  + download(): void\r\n}\r\n\r\nclass PrintedBook {\r\n  - shelfLocation: String\r\n  - condition: String\r\n  + getShelfLocation(): String\r\n}\r\n\r\nclass Magazine {\r\n  - issueNumber: int\r\n  - volumeNumber: int\r\n  - coverDate: Date\r\n}\r\n\r\nclass DVD {\r\n  - durationMinutes: int\r\n  - director: String\r\n  - language: String\r\n  - subtitlesAvailable: boolean\r\n}\r\n\r\nclass Member {\r\n  - memberId: String\r\n  - name: String\r\n  - email: String\r\n  - phone: String\r\n  - membershipDate: Date\r\n  + borrowItem(item: LibraryItem): boolean\r\n  + returnItem(item: LibraryItem): boolean\r\n  + getBorrowedItems(): List\r\n}\r\n\r\nclass BorrowingRecord {\r\n  - recordId: String\r\n  - borrowDate: Date\r\n  - dueDate: Date\r\n  - returnDate: Date\r\n  - isOverdue(): boolean\r\n  - calculateFine(): double\r\n}\r\n\r\nclass Fine {\r\n  - fineId: String\r\n  - amount: double\r\n  - issueDate: Date\r\n  - isPaid: boolean\r\n  + payFine(): void\r\n}\r\n\r\nclass Librarian {\r\n  - staffId: String\r\n  - department: String\r\n  + processBorrowing(member: Member, item: LibraryItem): void\r\n  + processReturn(item: LibraryItem): void\r\n  + generateReport(): void\r\n  + manageInventory(): void\r\n}\r\n\r\n' \u7d99\u627f\u95a2\u4fc2\r\nLibraryItem &lt;|-- Book\r\nLibraryItem &lt;|-- Magazine\r\nLibraryItem &lt;|-- DVD\r\nBook &lt;|-- EBook\r\nBook &lt;|-- PrintedBook ' \u30b3\u30f3\u30dd\u30b8\u30b7\u30e7\u30f3\u3068\u96c6\u7d04\r\nLibrary \"1\" -- \"many\" Member : \u6301\u6709 &gt;\r\nLibrary \"1\" -- \"many\" LibraryItem : \u542b\u6709 &gt;\r\nLibrary \"1\" -- \"many\" Librarian : \u96c7\u7528 &gt;\r\n\r\nMember \"1\" -- \"many\" BorrowingRecord : \u6301\u6709 &gt;\r\nBorrowingRecord \"1\" -- \"1..*\" LibraryItem : \u53c2\u7167 &gt;\r\nBorrowingRecord \"1\" -- \"0..*\" Fine : \u767a\u884c &gt;\r\n\r\n' \u95a2\u9023\r\nLibrarian --&gt; BorrowingRecord : \u7ba1\u7406 &gt;\r\nMember --&gt; BorrowingRecord : \u4f5c\u6210 &gt;\r\n\r\nnote top of Library : \u30e1\u30f3\u30d0\u30fc\u3001\u30a2\u30a4\u30c6\u30e0\u3001\u8cb8\u51fa\u3092\u7ba1\u7406\u3059\u308b\u4e2d\u592e\u30b7\u30b9\u30c6\u30e0\r\nnote right of LibraryItem : \u3059\u3079\u3066\u306e\u56f3\u66f8\u8cc7\u6599\u306e\u62bd\u8c61\u57fa\u5e95\u30af\u30e9\u30b9\r\n@enduml<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:ZLRTRXj55Bwtv7SOXOkuW2jwkq9L6z9AaHAe4XM9ordls1wnEsFDpAPo0QbUGz929QAgL8fI12aLBK84GH2a4LKVPc8xUGlEpknkTzPsYcJPtZFdVESxlxDNfC92nL5OhzLhhH1BYLQfBx3eey_gDOIQYE68U6X32SewLeA3G10fNM6lovcZzqwgjqOYduX6P7uyP1ylU6YJqy0g2HBnJUBehGGvZgC9S2kAH0qANrxECfNCm2iKvs25X5cmgiTtqPILptb8CClXLIpORFX2yOkfPAO6Dg5lLHnOcQ8g9Awe5_iXbTqqRLFY5bQKiqy8XaFAL8OhhsvY6c8_HN98TuXQ9WhEPEE2Mo99L6P4Gwhw3UW65Sl2lCYPYGZxKWdSKiY6jiJvftcJKEcpIfF4gij5fKTmXtp0OwOAreRRLQDQfbPAuBMocpODoGQzJTQMF1Hmo0J9v5n4MBdE0dwBXHm7DqNenfmVDDpehBiReAT8K7OADGZRgzpctFNHuYoWLR69QQDiD2UqDTp1joaZhvCeO_9XR4SbIr0JA8PnD2rkGPUBPQoWrkct0xpyyNAE6SJ2K5YZB5P4bW02AaXBLKiKOjQ9eKokLCQ-wT2P7LQEo4nJxhiwM_Fs2Oa0z0tR94UJNTehHvscs-T2y5jpTyDvytkkBfHnoK0JiolCyAnIgPoGhGQmN2SjBe8yTc6Ugh5RfYx_j4QaAh8qgr8gFuAYWth3fGhTWCDM78BYTUYdz3IVZXBJwwLMQyF_AZaSsT4i3vPfoMaQDp0DAidguNxkUsgeR8ufPiL8ATnkL_q7f0TNKKIOSgUf9tWBhfiYqPNRn6xi-HT2PhvkClg6owD3685v8UkanuLgE6SHPZ0NAsmJ27BHhmIwY2P_xuxllJfxzEJaLLAlbVV--vytcsPRpX3dEs364KnnlMOMaNcyPX5U2yghQX7fv50FuVEzJevqyeyUFaiV1y_FzhOcVtrPmAE5Imi8Z1SWdFv2Fh0U6jyVZ1_VGvVdAPRPUMYqy-l_q4uBxg6plUt9m-UfRhsMkNELgnDK9bCzooqlNRpuzXIfRvF9Ly_EithFM9avyD1az_Xq_xxbjOYWRcTtVihZIPatcvTdK9iSx4zsjbAhB9RPQYSl7u_lxbXmnXL1YlSGRnVlLXxImtrJhnqz_5VV6UZaYKwUwk6M7lu8ZwT_7essZtNomFhJWrsTV7DozDlewK5QtEI5rSp01UrqLGa-IqXgDNYX1p_hmS5ext2yTtHwk3r-1CA3yTSlJ__O7_rmF3h-JYU_w-4lW5clNO7N8dWN_0y0\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Plantuml in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/#plantuml:XLPBRziu4BuRy7yWieSutNMnlGgBeaxI0W6IRP6W2nJePIIDPM8fKY17ATp7V--851MHjfDB70_dyStZc_4xHs2fRzLoiLnK2fmJjxAqOFVYnt8Xn5feQB4G3sIbRe84wjgYSwcmsncTwFqvwDrXMw9TjVwZ4E7hHI4UZQo3aiNMF6AYTrD7FuackxiXR5UI_nGHvI0vuczIFE5BeGxEyeX_YGEhqXY5eADxwgq-xdvI_7LGpC4W5FIFB42GaII5gQZhIoNTRYZRWRW2aaP_GU17gMdqwpQF81MKWwS4T8DqZSHlRdMHjiWXZKPIITglU1geTvFvL3EV4PIEB5GaGcgNnlmVXqIwKcT3qjFEs6n6eC4hqskQK7ji6wywXpOhuFjvcArK-22_uzrb8Mh3bS1HRcmBb0QhpJUj3DIVhKfpZW-hDBiGxXFh4TRpeDm3jRqreUPfZCheMkPYdzF3tEX4QdVGm7UfyQc8hiT_-q2LiK1hXgZwzb1SyPJRQo3kzV0tSNpzttNqMVVMGxYJkYTqCmUrj5XHtY85kkcvJQdKzQMVqACJDi_8iod6phbrQfzWoqvVs2RHczl9RfxrKExIM6k-dTmDp_7tMLrkuwLtZNvNUFBSIaT9oa63KTvZPMmTSxV-MvvxG9hY7tg4kIZ0pANIVUIci_egXShJ0Ahg5Ij-u7aQNYCxPaW_p4Pjo__duA0Dr9mJou_a8OnF8EkiM1tiO-m3KeKQIz0JfGYsspn-ZHsVeXOrfMpghAdut4o5pgv9sDYd3y9eVkyh-iBnQ50ZymNliJEMLibR2vfvSQCV6Q2n-opHSt6ZULTB0bqXjqzvrWtJwfQB-H7uv-TwxLVd4N5S24UUcDBBXTzA_klxuE59CDzRv-BAj9rnVZC9qBNOD8t5naEQpllPcpF1XcUSr_uiChSGEt3YxGGWqvh3AeRjnqT5lwW_DBvWbdVAxBtoSZ66IxLpAarWyeTezkRrwrSvA8jRjCXDUDRoRs_f6L5CNH-ndOkDSwQIlbmnio67zVhj4OnXBhpjcDLnlShYKmnj20MPJfZjr912NF5eML32xTsG3Es0elklUjn_OTpvO-Zhy3F6yyJxixBPqSpZM95DFDibE0ot-wlcYob0AQ76u7m-UNf1yRI-OwVyW_0t\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067PlantUML\u3092\u7de8\u96c6<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<h2>Mermaid\uff1a\u30de\u30fc\u30af\u30c0\u30a6\u30f3\u89aa\u548c\u6027\u306e\u512a\u308c\u305f\u9078\u624b<\/h2>\n<p><strong>Mermaid<\/strong>GitHub\u3001GitLab\u3001Notion\u3001Obsidian\u306a\u3069\u306e\u30c4\u30fc\u30eb\u306b\u304a\u3051\u308b\u30cd\u30a4\u30c6\u30a3\u30d6\u306a\u7d71\u5408\u306e\u304a\u304b\u3052\u3067\u3001\u6025\u901f\u306b\u4eba\u6c17\u304c\u9ad8\u307e\u3063\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u69cb\u6587\u306f\u30de\u30fc\u30af\u30c0\u30a6\u30f3\u306b\u8fd1\u304f\u8a2d\u8a08\u3055\u308c\u3066\u304a\u308a\u3001\u7279\u306b\u30d7\u30ec\u30fc\u30f3\u30c6\u30ad\u30b9\u30c8\u3067\u66f8\u304f\u3053\u3068\u306b\u6163\u308c\u3066\u3044\u308b\u958b\u767a\u8005\u306b\u3068\u3063\u3066\u306f\u3001\u975e\u5e38\u306b\u7c21\u5358\u306b\u5b66\u3073\u3001\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n<p id=\"ySGhaBA\"><img alt=\"Mermaid flowchart preview using a text to diagram editor inside a diagram-as-code tool\" class=\"alignnone wp-image-855 size-full\" decoding=\"async\" height=\"792\" sizes=\"(max-width: 1264px) 100vw, 1264px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/06\/img_6a35703b518b4.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/06\/img_6a35703b518b4.png 1264w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/06\/img_6a35703b518b4-300x188.png 300w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/06\/img_6a35703b518b4-1024x642.png 1024w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/06\/img_6a35703b518b4-768x481.png 768w\" width=\"1264\"\/><\/p>\n<p>Mermaid\u306f\u3001\u30d5\u30ed\u30fc\u30c1\u30e3\u30fc\u30c8\u3001\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3001\u30af\u30e9\u30b9\u56f3\u3001\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u95a2\u4fc2\u56f3\u3001\u30de\u30a4\u30f3\u30c9\u30de\u30c3\u30d7\u3001C4\u3001Git\u30b0\u30e9\u30d5\u3001Kanban\u306a\u3069\u3001\u5e83\u7bc4\u304b\u3064\u62e1\u5927\u4e2d\u306e\u56f3\u306e\u7a2e\u985e\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u69cb\u6587\u306f\u5236\u7d04\u30ea\u30b9\u30c8\u3084\u64ec\u4f3c\u30b3\u30fc\u30c9\u306e\u3088\u3046\u306b\u8aad\u3081\u308b\u305f\u3081\u3001\u591a\u304f\u306e\u4eba\u304c\u30d7\u30ed\u30bb\u30b9\u30d5\u30ed\u30fc\u3092\u8a18\u8ff0\u3059\u308b\u306e\u306b\u76f4\u611f\u7684\u3060\u3068\u611f\u3058\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3>Mermaid\u306e\u6700\u9069\u306a\u4f7f\u7528\u4f8b\uff1a<\/h3>\n<ul>\n<li><strong>\u30ea\u30dd\u30b8\u30c8\u30ea\u5185\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\uff1a<\/strong>README\u30d5\u30a1\u30a4\u30eb\u3001Wiki\u3001Markdown\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u304a\u3044\u3066\u3001GitHub\u3084GitLab\u3067\u306e\u30cd\u30a4\u30c6\u30a3\u30d6\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u306e\u305f\u3081\u3001Mermaid\u304c\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u9078\u629e\u80a2\u3067\u3059\u3002<\/li>\n<li><strong>\u7d20\u65e9\u3044\u30d7\u30ed\u30c8\u30bf\u30a4\u30d4\u30f3\u30b0\u3068\u30a2\u30a4\u30c7\u30a2\u51fa\u3057\uff1a<\/strong>\u5b66\u7fd2\u30b3\u30b9\u30c8\u304c\u4f4e\u3044\u305f\u3081\u3001\u30a2\u30a4\u30c7\u30a2\u3092\u7d20\u65e9\u304f\u30b9\u30b1\u30c3\u30c1\u3059\u308b\u306e\u306b\u6700\u9069\u3067\u3059\u3002AI\u306eLLM\u306b\u30c6\u30ad\u30b9\u30c8\u304b\u3089\u56f3\u3092\u751f\u6210\u3059\u308b\u3088\u3046\u4f9d\u983c\u3059\u308b\u3068\u3001\u307b\u307c\u5e38\u306bMermaid\u306e\u69cb\u6587\u304c\u8fd4\u3063\u3066\u304d\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u958b\u767a\u8005\u5411\u3051\u306e\u8fc5\u901f\u306a\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u4f5c\u6210\u306b\u4f7f\u3048\u308b\u3001\u30a2\u30af\u30bb\u30b9\u3057\u3084\u3059\u3044\u56f3\u3092\u30b3\u30fc\u30c9\u3067\u8a18\u8ff0\u3059\u308b\u30c4\u30fc\u30eb\u3067\u3059\u3002<\/li>\n<li><strong>\u30a2\u30b8\u30e3\u30a4\u30eb\u5fd7\u5411\u304a\u3088\u3073\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u4e2d\u5fc3\u306e\u30c1\u30fc\u30e0\uff1a<\/strong>\u30b9\u30d4\u30fc\u30c9\u3068\u30b7\u30f3\u30d7\u30eb\u3055\u3092\u91cd\u8996\u3057\u3001\u8907\u96d1\u306a\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30e2\u30c7\u30ea\u30f3\u30b0\u3088\u308a\u3082\u512a\u5148\u3059\u308b\u3001\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u958b\u767a\u8005\u3084\u30a2\u30b8\u30e3\u30a4\u30eb\u30c1\u30fc\u30e0\u306e\u9593\u3067\u7279\u306b\u4eba\u6c17\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<li><strong>\u30e6\u30fc\u30b6\u30fc\u306e\u65c5\u8def\u3068\u30b7\u30f3\u30d7\u30eb\u306a\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\uff1a<\/strong>\u30d5\u30ed\u30fc\u30c1\u30e3\u30fc\u30c8\u3084\u30e6\u30fc\u30b6\u30fc\u306e\u65c5\u8def\u30de\u30c3\u30d7\u306b\u304a\u3044\u3066\u3001Mermaid\u306f\u9ad8\u901f\u3067\u3001\u6d17\u7df4\u3055\u308c\u3066\u304a\u308a\u3001\u52b9\u679c\u7684\u3067\u3059\u3002<\/li>\n<\/ul>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">Mermaid<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/#mermaid:eNpdkd9ugjAUh+9NfIfzAmZvsAUFFP+wBd3F0nDRtGfapLSkLRije\/fRomDkjpyv3+932l+pz+xEjYNDPJ1A90UkRZTwrc4oJWgDOSKHHXLBqISIt4JhCbPZO8yvmQXhgCpIKjRHVOzy8Ted9J65Z24\/aG+wIAvauQYI9mi8xnr9UoPTkBTl87Fc3yAme3ZC3kiEWDPXoVFda6FchcqVj5g4VElI5Bwq\/oJ4IAlASu6OpKWyoU5oNSjSQCyvsaBHpa2wsKMcx02W4yYrcjBIgx6+JFXlM+FLZ+TTcDRwQOvskJCFhDUpkKFoMUyhQNvIAHlk3dd8nFiF3w1JtexeCIbUO70J4+11f6lqpysLWVUb3SIfW2\/H1jsf3E3NBd6g0I0TCqE3z5q6fOb9DnmHu8Yo\/y79rd2RvO\/4DwW\/pJQ=\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067Mermaid\u3092\u7de8\u96c6<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">Mermaid<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#mermaid: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\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Mermaid in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-mermaid\"><code class=\"language-mermaid\" data-language=\"mermaid\" class=\"language-mermaid\">flowchart TD\r\n    A[\u4f53\u8abf\u304c\u60aa\u3044\u3001\u307e\u305f\u306f\u533b\u7642\u76f8\u8ac7\u304c\u5fc5\u8981] --&gt; B{\u7dca\u6025\u4e8b\u614b\u3067\u3059\u304b\uff1f}\r\n\r\n    B --&gt;|\u306f\u3044| C[\u7dca\u6025\u30b5\u30fc\u30d3\u30b9\u306b\u9023\u7d61\u3059\u308b\u304b\u3001\u6551\u6025\u5ba4\u3078\u884c\u304f]\r\n    B --&gt;|\u3044\u3044\u3048| D[\u533b\u5e2b\u306e\u8a3a\u5bdf\u3092\u4e88\u7d04\u3059\u308b]\r\n\r\n    D --&gt; E[\u8a3a\u5bdf\u306b\u53c2\u52a0\u3059\u308b]\r\n    E --&gt; F[\u533b\u5e2b\u306b\u3088\u308b\u8a55\u4fa1]\r\n\r\n    F --&gt; G{\u8a3a\u65ad\u304c\u4e0b\u308a\u307e\u3057\u305f\u304b\uff1f}\r\n\r\n    G --&gt;|\u306f\u3044| H[\u6cbb\u7642\u8a08\u753b]\r\n    G --&gt;|\u3044\u3044\u3048| I[\u691c\u67fb\u3092\u4f9d\u983c\u3059\u308b]\r\n\r\n    I --&gt; J[\u691c\u67fb\u7d50\u679c\u3092\u53d7\u3051\u53d6\u308b]\r\n    J --&gt; F\r\n\r\n    H --&gt; K[\u6cbb\u7642\u3092\u5b9f\u884c\u3059\u308b]\r\n    K --&gt; L{\u75c7\u72b6\u304c\u6539\u5584\u3057\u307e\u3057\u305f\u304b\uff1f}\r\n\r\n    L --&gt;|\u306f\u3044| M[\u56de\u5fa9\uff0f\u5b9a\u671f\u30d5\u30a9\u30ed\u30fc\u30a2\u30c3\u30d7]\r\n    L --&gt;|\u3044\u3044\u3048| N[\u533b\u5e2b\u306e\u5143\u3078\u623b\u308b]\r\n    N --&gt; F<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#mermaid: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\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Mermaid in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/#mermaid:eNpdkd9ugjAUh+9NfIfzAmZvsAUFFP+wBd3F0nDRtGfapLSkLRije\/fRomDkjpyv3+932l+pz+xEjYNDPJ1A90UkRZTwrc4oJWgDOSKHHXLBqISIt4JhCbPZO8yvmQXhgCpIKjRHVOzy8Ted9J65Z24\/aG+wIAvauQYI9mi8xnr9UoPTkBTl87Fc3yAme3ZC3kiEWDPXoVFda6FchcqVj5g4VElI5Bwq\/oJ4IAlASu6OpKWyoU5oNSjSQCyvsaBHpa2wsKMcx02W4yYrcjBIgx6+JFXlM+FLZ+TTcDRwQOvskJCFhDUpkKFoMUyhQNvIAHlk3dd8nFiF3w1JtexeCIbUO70J4+11f6lqpysLWVUb3SIfW2\/H1jsf3E3NBd6g0I0TCqE3z5q6fOb9DnmHu8Yo\/y79rd2RvO\/4DwW\/pJQ=\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067Mermaid\u3092\u7de8\u96c6<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<h2>Graphviz\uff1a\u81ea\u52d5\u30ec\u30a4\u30a2\u30a6\u30c8\u306e\u7956<\/h2>\n<p><strong>Graphviz<\/strong>3\u3064\u306e\u3046\u3061\u6700\u3082\u53e4\u304f\u3001\u6700\u3082\u78ba\u7acb\u3055\u308c\u305f\u3082\u306e\u3067\u3001DOT\u8a00\u8a9e\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002\u69cb\u6587\u306f\u6700\u3082\u8907\u96d1\u3067\u3001\u5b66\u7fd2\u66f2\u7dda\u304c\u6025\u5cfb\u3067\u3042\u308b\u3068\u3057\u3070\u3057\u3070\u8a00\u308f\u308c\u307e\u3059\u304c\u3001\u305d\u306e\u30ec\u30a4\u30a2\u30a6\u30c8\u30a8\u30f3\u30b8\u30f3\u306f\u4f1d\u8aac\u7684\u3067\u3059\u3002<\/p>\n<p id=\"nonyeIx\"><img loading=\"lazy\" alt=\"Graphviz network topology generated with a text to diagram engine in a diagram-as-code tool\" class=\"alignnone wp-image-856 size-full\" decoding=\"async\" height=\"792\" loading=\"lazy\" sizes=\"auto, (max-width: 1264px) 100vw, 1264px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/06\/img_6a35708457ed3.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/06\/img_6a35708457ed3.png 1264w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/06\/img_6a35708457ed3-300x188.png 300w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/06\/img_6a35708457ed3-1024x642.png 1024w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/06\/img_6a35708457ed3-768x481.png 768w\" width=\"1264\"\/><\/p>\n<p>Mermaid\u3084PlantUML\u304c\u30ec\u30a4\u30a2\u30a6\u30c8\u3092\u62bd\u8c61\u5316\u3059\u308b\u3053\u3068\u306b\u7126\u70b9\u3092\u5f53\u3066\u308b\u4e00\u65b9\u3001Graphviz\u306f\u6570\u5341\u5e74\u306b\u308f\u305f\u308b\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u7814\u7a76\u306b\u57fa\u3065\u304d\u3001\u8907\u96d1\u306a\u30b0\u30e9\u30d5\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3001\u30c7\u30fc\u30bf\u69cb\u9020\u306e\u30af\u30ea\u30fc\u30f3\u3067\u6700\u9069\u5316\u3055\u308c\u305f\u53ef\u8996\u5316\u3092\u5b9f\u73fe\u3057\u3064\u3064\u3001\u7d30\u304b\u3044\u5236\u5fa1\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<h3>Graphviz\u306e\u6700\u9069\u306a\u4f7f\u7528\u4f8b\uff1a<\/h3>\n<ul>\n<li><strong>\u8907\u96d1\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c8\u30dd\u30ed\u30b8\u30fc\uff1a<\/strong>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u56f3\u3001\u30c7\u30fc\u30bf\u30d5\u30ed\u30fc\u3001\u8907\u96d1\u306a\u4f9d\u5b58\u95a2\u4fc2\u306b\u304a\u3044\u3066\u3001Graphviz\u306f\u4ed6\u306b\u985e\u3092\u307f\u307e\u305b\u3093\u3002<\/li>\n<li><strong>\u975e\u7dda\u5f62\u3067\u8907\u96d1\u306a\u30b0\u30e9\u30d5\uff1a<\/strong>\u56f3\u304c\u5358\u7d14\u306a\u7dda\u5f62\u30d5\u30ed\u30fc\u3067\u306f\u306a\u304f\u3001\u5bc6\u306a\u95a2\u4fc2\u306e\u7db2\u76ee\u306e\u3088\u3046\u306a\u3082\u306e\u3067\u3042\u308b\u5834\u5408\u3001Graphviz\u306e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306f\u305d\u308c\u3092\u7f8e\u3057\u304f\u51e6\u7406\u3067\u304d\u307e\u3059\u3002<\/li>\n<li><strong>\u5b66\u8853\u7684\u304a\u3088\u3073\u7814\u7a76\u76ee\u7684\uff1a<\/strong>\u305d\u306e\u30ec\u30a4\u30a2\u30a6\u30c8\u306b\u5bfe\u3059\u308b\u7cbe\u5bc6\u3055\u3068\u5236\u5fa1\u6027\u304c\u3001\u5b66\u8853\u7684\u5834\u9762\u3067\u8a08\u7b97\u30b0\u30e9\u30d5\u3001\u30aa\u30fc\u30c8\u30de\u30c8\u30f3\u3001\u610f\u601d\u6c7a\u5b9a\u6728\u3092\u53ef\u8996\u5316\u3059\u308b\u969b\u306e\u597d\u307e\u308c\u308b\u9078\u629e\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">Graphviz<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/#graphviz: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\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067Graphviz\u3092\u7de8\u96c6\u3059\u308b<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">Graphviz<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#graphviz: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\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Graphviz in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-graphviz\"><code class=\"language-graphviz\" data-language=\"graphviz\" class=\"language-graphviz\">digraph DirectedNetworkGraph {\r\n    fontname=\"Helvetica,Arial,sans-serif\"\r\n    label=\"\u5206\u6563\u578b\u9ad8\u53ef\u7528\u6027Web\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30b8\u30f3\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u30c8\u30dd\u30ed\u30b8\u30fc\"\r\n    labelloc=\"t\"\r\n    fontsize=16\r\n    rankdir=LR;\r\n    \r\n    \/\/ \u30b0\u30ed\u30fc\u30d0\u30eb\u8981\u7d20\u306e\u30b9\u30bf\u30a4\u30eb\u30aa\u30fc\u30d0\u30fc\u30e9\u30a4\u30c9\r\n    node [fontname=\"Helvetica,Arial,sans-serif\", shape=box, style=\"filled,rounded\", color=\"#1e293b\", fillcolor=\"#f8fafc\", penwidth=2, margin=\"0.2,0.1\"]\r\n    edge [fontname=\"Helvetica,Arial,sans-serif\", color=\"#64748b\", penwidth=1.5, arrowsize=0.8]\r\n\r\n    \/\/ \u30b5\u30fc\u30d3\u30b9\u30ce\u30fc\u30c9\r\n    LB   [label=\"AnyCast\u30ed\u30fc\u30c9\u30d0\u30e9\u30f3\u30b5\u30fcn(Nginx\u30a8\u30c3\u30b8)\", shape=component, fillcolor=\"#bae6fd\", color=\"#0284c7\"]\r\n    App1 [label=\"\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9An(NodeJS\u74b0\u5883\u30ce\u30fc\u30c9)\"]\r\n    App2 [label=\"\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9Bn(Go\u30e9\u30f3\u30bf\u30a4\u30e0\u30d0\u30a4\u30ca\u30ea)\"]\r\n    Redis [label=\"\u30e1\u30e2\u30ea\u5185\u30ad\u30e3\u30c3\u30b7\u30e5n(Redis\u30ad\u30fc\u30d0\u30ea\u30e5\u30fc\u30d7\u30e9\u30a4\u30de\u30ea)\", shape=cylinder, fillcolor=\"#fecdd3\", color=\"#e11d48\"]\r\n    DB   [label=\"\u30ea\u30ec\u30fc\u30b7\u30e7\u30ca\u30eb\u6c38\u7d9a\u5316n(PostgreSQL\u30b7\u30e3\u30fc\u30c9\u30d7\u30fc\u30eb)\", shape=cylinder, fillcolor=\"#bbf7d0\", color=\"#16a34a\"]\r\n\r\n    \/\/ \u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u4e0a\u306e\u30a8\u30c3\u30b8\u95a2\u4fc2\r\n    LB -&gt; App1 [label=\"\u8ee2\u9001 (WAF\u30c1\u30a7\u30c3\u30af\u6e08)\"];\r\n    LB -&gt; App2 [label=\"\u8ee2\u9001 (WAF\u30c1\u30a7\u30c3\u30af\u6e08)\"];\r\n    App1 -&gt; Redis [label=\"\u30ad\u30e3\u30c3\u30b7\u30e5\u30af\u30a8\u30ea\"];\r\n    App2 -&gt; Redis [label=\"\u30ad\u30e3\u30c3\u30b7\u30e5\u30af\u30a8\u30ea\"];\r\n    App1 -&gt; DB [label=\"\u8aad\u307f\u66f8\u304dSQL\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\"];\r\n    App2 -&gt; DB [label=\"\u8aad\u307f\u66f8\u304dSQL\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\"];\r\n}<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#graphviz: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\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Graphviz in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/#graphviz: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\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>VPasCode\u3067Graphviz\u3092\u7de8\u96c6\u3059\u308b<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<h2>\u7d71\u5408\u3055\u308c\u305fVPasCode\u4f53\u9a13<\/h2>\n<p>\u3067\u306f\u3001\u3069\u308c\u3092\u9078\u3076\u3079\u304d\u3067\u3057\u3087\u3046\u304b\uff1f\u7b54\u3048\u306f\u3001\u56f3\u304c\u3069\u3053\u306b\u5b58\u5728\u3059\u308b\u304b\u3001\u305d\u3057\u3066\u305d\u306e\u8907\u96d1\u3055\u306b\u5927\u304d\u304f\u4f9d\u5b58\u3057\u307e\u3059\u300260\u79d2\u4ee5\u5185\u306e\u5224\u65ad\u57fa\u6e96\u306f\u3001\u901a\u5e38\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002GitHub\u4e0a\u3067\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u304c\u5fc5\u8981\u306a\u5834\u5408\u306fMermaid\u3092\u4f7f\u7528\u3057\u3001\u8907\u96d1\u306a\u30af\u30e9\u30b9\u56f3\u3084\u30c7\u30d7\u30ed\u30a4\u56f3\u306e\u5834\u5408\u306fPlantUML\u3092\u4f7f\u7528\u3057\u3001\u8907\u96d1\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u56f3\u306e\u5834\u5408\u306fGraphviz\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n<p>\u305d\u306e\u7f8e\u3057\u3055\u306f<strong>VPasCode<\/strong>\u306b\u3042\u308b\u306e\u306f\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u5168\u4f53\u3067\u4e00\u3064\u3060\u3051\u3092\u9078\u3076\u5fc5\u8981\u304c\u306a\u304f\u306a\u3063\u305f\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002\u3042\u306a\u305f\u306f3\u3064\u306e\u9577\u6240\u3092\u6d3b\u304b\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u306e<strong>\u7d71\u5408\u30a2\u30d7\u30ed\u30fc\u30c1<\/strong>\u306f\u6642\u9593\u306e\u7bc0\u7d04\u3060\u3051\u3067\u306a\u304f\u3001\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u5168\u4f53\u306b\u4e00\u8cab\u6027\u3092\u4fdd\u3064\u3053\u3068\u3082\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u30d7\u30ec\u30d3\u30e5\u30fc\u304c\u5f97\u3089\u308c\u3001<a href=\"https:\/\/www.vpascode.com\/never-get-stuck-on-syntax-again-ai-error-fixing-in-vpascode\/\">AI\u652f\u63f4\u30a8\u30e9\u30fc\u4fee\u6b63<\/a>\u3001URL\u306b\u3088\u308b\u7c21\u5358\u306a\u5171\u6709\u304c\u53ef\u80fd\u3067\u3001\u3059\u3079\u3066\u304c1\u3064\u306e\u73fe\u4ee3\u7684\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u5185\u3067\u5b9f\u73fe\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u3055\u3089\u306b\u3001\u3088\u308a\u6df1\u3044\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u4f5c\u6210\u3084\u30b3\u30e9\u30dc\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u305f\u3081\u306b\u56f3\u3092\u6b21\u306e\u30ec\u30d9\u30eb\u306b\u5f15\u304d\u4e0a\u3052\u305f\u3044\u5834\u5408\u3001VPasCode\u306f<strong>Visual Paradigm OpenDocs<\/strong>\u3068\u30b9\u30e0\u30fc\u30ba\u306b\u7d71\u5408\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3042\u306a\u305f\u306f<a href=\"https:\/\/www.vpascode.com\/seamlessly-connect-diagrams-to-documentation-with-opendocs\/\">\u56f3\u3092\u76f4\u63a5OpenDocs\u306b\u9001\u4fe1\u3067\u304d\u307e\u3059<\/a>\u3092\u3055\u3089\u306b\u6d17\u7df4\u5316\u30fb\u6587\u66f8\u5316\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3067\u304d\u3001\u5f37\u529b\u306a\u30a8\u30f3\u30c9\u30c4\u30fc\u30a8\u30f3\u30c9\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u3092\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u7d71\u5408\u3055\u308c\u305f\u56f3\u3092\u30b3\u30fc\u30c9\u3067\u8a18\u8ff0\u3059\u308b\u30c4\u30fc\u30eb\u306e\u529b\u3092\u4f53\u9a13\u3057\u3001\u30c6\u30ad\u30b9\u30c8\u304b\u3089\u56f3\u3078\u306e\u7c21\u5358\u306a\u5909\u63db\u3092\u5b9f\u73fe\u3057\u305f\u3044\u3067\u3059\u304b\uff1f\u4eca\u65e5\u304b\u3089VPasCode\u3092\u8a66\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002\u30b3\u30a2\u306a\u7de8\u96c6\u304a\u3088\u3073\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u6a5f\u80fd\u306f\u5b8c\u5168\u306b\u7121\u6599\u3067\u3059\u3002<\/p>\n<h3 style=\"margin-top: 0; margin-bottom: 12px; font-size: 20px; color: #0f172a;\">VPasCode\u3067\u56f3\u3092\u3088\u308a\u901f\u304f\u69cb\u7bc9\u3059\u308b<\/h3>\n<p style=\"margin-bottom: 20px; color: #334155; line-height: 1.6;\">PlantUML\u3001Mermaid\u3001Graphviz\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u7d71\u5408\u3055\u308c\u305f\u56f3\u3092\u30b3\u30fc\u30c9\u3067\u8a18\u8ff0\u3059\u308b\u30c4\u30fc\u30eb\u3067\u3001\u30c6\u30ad\u30b9\u30c8\u3092\u5373\u5ea7\u306b\u56f3\u306b\u5909\u63db\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/www.vpascode.com\/\" style=\"display: inline-block; padding: 12px 24px; background-color: #0284c7; color: #ffffff; text-decoration: none; border-radius: 4px; font-weight: 600;\">\u7121\u6599\u3067\u56f3\u3092\u30b3\u30fc\u30c9\u3067\u8a18\u8ff0\u3092\u958b\u59cb\u3059\u308b<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306e\u4e16\u754c\u3067\u306f\u3001\u7d75\u306f\u672c\u5f53\u306b\u5343\u306e\u8a00\u8449\u306b\u5339\u6575\u3057\u307e\u3059\u3002\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u56f3\u3001\u30d5&#8230;<\/p>\n","protected":false},"author":4,"featured_media":1955,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[19],"tags":[],"class_list":["post-1954","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tutorials-guides"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>PlantUML vs Mermaid vs Graphviz | Text to Diagram with VPasCode<\/title>\n<meta name=\"description\" content=\"Compare PlantUML, Mermaid, and Graphviz to choose the best format. Use VPasCode as your all-in-one diagram-as-code tool for instant text to diagram generation.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.vpascode.com\/ja\/plantuml-mermaid-graphviz-choose-guide-2\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PlantUML vs Mermaid vs Graphviz | Text to Diagram with VPasCode\" \/>\n<meta property=\"og:description\" content=\"Compare PlantUML, Mermaid, and Graphviz to choose the best format. Use VPasCode as your all-in-one diagram-as-code tool for instant text to diagram generation.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.vpascode.com\/ja\/plantuml-mermaid-graphviz-choose-guide-2\/\" \/>\n<meta property=\"og:site_name\" content=\"VPasCode\" \/>\n<meta property=\"article:published_time\" content=\"2026-06-19T16:41:05+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.vpascode.com\/ja\/wp-content\/uploads\/sites\/8\/2026\/06\/plantuml-mermaid-graphviz-comparison-guide-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1376\" \/>\n\t<meta property=\"og:image:height\" content=\"768\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"jick\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"6\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/ja\\\/plantuml-mermaid-graphviz-choose-guide-2\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/ja\\\/plantuml-mermaid-graphviz-choose-guide-2\\\/\"},\"author\":{\"name\":\"jick\",\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/ja\\\/#\\\/schema\\\/person\\\/cd8aa8455bd8bc6827b3efdfa79ad3a6\"},\"headline\":\"PlantUML\u3001Mermaid\u3001\u307e\u305f\u306fGraphviz\uff1f\u3069\u308c\u3092\u9078\u3076\u3079\u304d\u304b\uff1f\",\"datePublished\":\"2026-06-19T16:41:05+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/ja\\\/plantuml-mermaid-graphviz-choose-guide-2\\\/\"},\"wordCount\":98,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/ja\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/ja\\\/plantuml-mermaid-graphviz-choose-guide-2\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.vpascode.com\\\/ja\\\/wp-content\\\/uploads\\\/sites\\\/8\\\/2026\\\/06\\\/plantuml-mermaid-graphviz-comparison-guide-1.jpg\",\"articleSection\":[\"Tutorials &amp; Guides\"],\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.vpascode.com\\\/ja\\\/plantuml-mermaid-graphviz-choose-guide-2\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/ja\\\/plantuml-mermaid-graphviz-choose-guide-2\\\/\",\"url\":\"https:\\\/\\\/www.vpascode.com\\\/ja\\\/plantuml-mermaid-graphviz-choose-guide-2\\\/\",\"name\":\"PlantUML vs Mermaid vs Graphviz | Text to Diagram with VPasCode\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/ja\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/ja\\\/plantuml-mermaid-graphviz-choose-guide-2\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/ja\\\/plantuml-mermaid-graphviz-choose-guide-2\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.vpascode.com\\\/ja\\\/wp-content\\\/uploads\\\/sites\\\/8\\\/2026\\\/06\\\/plantuml-mermaid-graphviz-comparison-guide-1.jpg\",\"datePublished\":\"2026-06-19T16:41:05+00:00\",\"description\":\"Compare PlantUML, Mermaid, and Graphviz to choose the best format. Use VPasCode as your all-in-one diagram-as-code tool for instant text to diagram generation.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/ja\\\/plantuml-mermaid-graphviz-choose-guide-2\\\/#breadcrumb\"},\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.vpascode.com\\\/ja\\\/plantuml-mermaid-graphviz-choose-guide-2\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/ja\\\/plantuml-mermaid-graphviz-choose-guide-2\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.vpascode.com\\\/ja\\\/wp-content\\\/uploads\\\/sites\\\/8\\\/2026\\\/06\\\/plantuml-mermaid-graphviz-comparison-guide-1.jpg\",\"contentUrl\":\"https:\\\/\\\/www.vpascode.com\\\/ja\\\/wp-content\\\/uploads\\\/sites\\\/8\\\/2026\\\/06\\\/plantuml-mermaid-graphviz-comparison-guide-1.jpg\",\"width\":1376,\"height\":768},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/ja\\\/plantuml-mermaid-graphviz-choose-guide-2\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.vpascode.com\\\/ja\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"PlantUML\u3001Mermaid\u3001\u307e\u305f\u306fGraphviz\uff1f\u3069\u308c\u3092\u9078\u3076\u3079\u304d\u304b\uff1f\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/ja\\\/#website\",\"url\":\"https:\\\/\\\/www.vpascode.com\\\/ja\\\/\",\"name\":\"VPasCode\",\"description\":\"by Visual Paradigm\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/ja\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.vpascode.com\\\/ja\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ja\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/ja\\\/#organization\",\"name\":\"VPasCode\",\"url\":\"https:\\\/\\\/www.vpascode.com\\\/ja\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/ja\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.vpascode.com\\\/ja\\\/wp-content\\\/uploads\\\/sites\\\/8\\\/2026\\\/06\\\/cropped-vp-online-logo-v1.png\",\"contentUrl\":\"https:\\\/\\\/www.vpascode.com\\\/ja\\\/wp-content\\\/uploads\\\/sites\\\/8\\\/2026\\\/06\\\/cropped-vp-online-logo-v1.png\",\"width\":128,\"height\":138,\"caption\":\"VPasCode\"},\"image\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/ja\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/ja\\\/#\\\/schema\\\/person\\\/cd8aa8455bd8bc6827b3efdfa79ad3a6\",\"name\":\"jick\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/0c89451a99649a6ebefa14a9167db0960c327e8c33ea79fdb68fc38aa18d768a?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/0c89451a99649a6ebefa14a9167db0960c327e8c33ea79fdb68fc38aa18d768a?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/0c89451a99649a6ebefa14a9167db0960c327e8c33ea79fdb68fc38aa18d768a?s=96&d=mm&r=g\",\"caption\":\"jick\"},\"url\":\"https:\\\/\\\/www.vpascode.com\\\/ja\\\/author\\\/jick\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"PlantUML vs Mermaid vs Graphviz | Text to Diagram with VPasCode","description":"Compare PlantUML, Mermaid, and Graphviz to choose the best format. Use VPasCode as your all-in-one diagram-as-code tool for instant text to diagram generation.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.vpascode.com\/ja\/plantuml-mermaid-graphviz-choose-guide-2\/","og_locale":"ja_JP","og_type":"article","og_title":"PlantUML vs Mermaid vs Graphviz | Text to Diagram with VPasCode","og_description":"Compare PlantUML, Mermaid, and Graphviz to choose the best format. Use VPasCode as your all-in-one diagram-as-code tool for instant text to diagram generation.","og_url":"https:\/\/www.vpascode.com\/ja\/plantuml-mermaid-graphviz-choose-guide-2\/","og_site_name":"VPasCode","article_published_time":"2026-06-19T16:41:05+00:00","og_image":[{"width":1376,"height":768,"url":"https:\/\/www.vpascode.com\/ja\/wp-content\/uploads\/sites\/8\/2026\/06\/plantuml-mermaid-graphviz-comparison-guide-1.jpg","type":"image\/jpeg"}],"author":"jick","twitter_card":"summary_large_image","twitter_misc":{"\u57f7\u7b46\u8005":false,"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593":"6\u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.vpascode.com\/ja\/plantuml-mermaid-graphviz-choose-guide-2\/#article","isPartOf":{"@id":"https:\/\/www.vpascode.com\/ja\/plantuml-mermaid-graphviz-choose-guide-2\/"},"author":{"name":"jick","@id":"https:\/\/www.vpascode.com\/ja\/#\/schema\/person\/cd8aa8455bd8bc6827b3efdfa79ad3a6"},"headline":"PlantUML\u3001Mermaid\u3001\u307e\u305f\u306fGraphviz\uff1f\u3069\u308c\u3092\u9078\u3076\u3079\u304d\u304b\uff1f","datePublished":"2026-06-19T16:41:05+00:00","mainEntityOfPage":{"@id":"https:\/\/www.vpascode.com\/ja\/plantuml-mermaid-graphviz-choose-guide-2\/"},"wordCount":98,"commentCount":0,"publisher":{"@id":"https:\/\/www.vpascode.com\/ja\/#organization"},"image":{"@id":"https:\/\/www.vpascode.com\/ja\/plantuml-mermaid-graphviz-choose-guide-2\/#primaryimage"},"thumbnailUrl":"https:\/\/www.vpascode.com\/ja\/wp-content\/uploads\/sites\/8\/2026\/06\/plantuml-mermaid-graphviz-comparison-guide-1.jpg","articleSection":["Tutorials &amp; Guides"],"inLanguage":"ja","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.vpascode.com\/ja\/plantuml-mermaid-graphviz-choose-guide-2\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.vpascode.com\/ja\/plantuml-mermaid-graphviz-choose-guide-2\/","url":"https:\/\/www.vpascode.com\/ja\/plantuml-mermaid-graphviz-choose-guide-2\/","name":"PlantUML vs Mermaid vs Graphviz | Text to Diagram with VPasCode","isPartOf":{"@id":"https:\/\/www.vpascode.com\/ja\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.vpascode.com\/ja\/plantuml-mermaid-graphviz-choose-guide-2\/#primaryimage"},"image":{"@id":"https:\/\/www.vpascode.com\/ja\/plantuml-mermaid-graphviz-choose-guide-2\/#primaryimage"},"thumbnailUrl":"https:\/\/www.vpascode.com\/ja\/wp-content\/uploads\/sites\/8\/2026\/06\/plantuml-mermaid-graphviz-comparison-guide-1.jpg","datePublished":"2026-06-19T16:41:05+00:00","description":"Compare PlantUML, Mermaid, and Graphviz to choose the best format. Use VPasCode as your all-in-one diagram-as-code tool for instant text to diagram generation.","breadcrumb":{"@id":"https:\/\/www.vpascode.com\/ja\/plantuml-mermaid-graphviz-choose-guide-2\/#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.vpascode.com\/ja\/plantuml-mermaid-graphviz-choose-guide-2\/"]}]},{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/www.vpascode.com\/ja\/plantuml-mermaid-graphviz-choose-guide-2\/#primaryimage","url":"https:\/\/www.vpascode.com\/ja\/wp-content\/uploads\/sites\/8\/2026\/06\/plantuml-mermaid-graphviz-comparison-guide-1.jpg","contentUrl":"https:\/\/www.vpascode.com\/ja\/wp-content\/uploads\/sites\/8\/2026\/06\/plantuml-mermaid-graphviz-comparison-guide-1.jpg","width":1376,"height":768},{"@type":"BreadcrumbList","@id":"https:\/\/www.vpascode.com\/ja\/plantuml-mermaid-graphviz-choose-guide-2\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.vpascode.com\/ja\/"},{"@type":"ListItem","position":2,"name":"PlantUML\u3001Mermaid\u3001\u307e\u305f\u306fGraphviz\uff1f\u3069\u308c\u3092\u9078\u3076\u3079\u304d\u304b\uff1f"}]},{"@type":"WebSite","@id":"https:\/\/www.vpascode.com\/ja\/#website","url":"https:\/\/www.vpascode.com\/ja\/","name":"VPasCode","description":"by Visual Paradigm","publisher":{"@id":"https:\/\/www.vpascode.com\/ja\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.vpascode.com\/ja\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ja"},{"@type":"Organization","@id":"https:\/\/www.vpascode.com\/ja\/#organization","name":"VPasCode","url":"https:\/\/www.vpascode.com\/ja\/","logo":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/www.vpascode.com\/ja\/#\/schema\/logo\/image\/","url":"https:\/\/www.vpascode.com\/ja\/wp-content\/uploads\/sites\/8\/2026\/06\/cropped-vp-online-logo-v1.png","contentUrl":"https:\/\/www.vpascode.com\/ja\/wp-content\/uploads\/sites\/8\/2026\/06\/cropped-vp-online-logo-v1.png","width":128,"height":138,"caption":"VPasCode"},"image":{"@id":"https:\/\/www.vpascode.com\/ja\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.vpascode.com\/ja\/#\/schema\/person\/cd8aa8455bd8bc6827b3efdfa79ad3a6","name":"jick","image":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/secure.gravatar.com\/avatar\/0c89451a99649a6ebefa14a9167db0960c327e8c33ea79fdb68fc38aa18d768a?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/0c89451a99649a6ebefa14a9167db0960c327e8c33ea79fdb68fc38aa18d768a?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/0c89451a99649a6ebefa14a9167db0960c327e8c33ea79fdb68fc38aa18d768a?s=96&d=mm&r=g","caption":"jick"},"url":"https:\/\/www.vpascode.com\/ja\/author\/jick\/"}]}},"_links":{"self":[{"href":"https:\/\/www.vpascode.com\/ja\/wp-json\/wp\/v2\/posts\/1954","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vpascode.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vpascode.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vpascode.com\/ja\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vpascode.com\/ja\/wp-json\/wp\/v2\/comments?post=1954"}],"version-history":[{"count":0,"href":"https:\/\/www.vpascode.com\/ja\/wp-json\/wp\/v2\/posts\/1954\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.vpascode.com\/ja\/wp-json\/wp\/v2\/media\/1955"}],"wp:attachment":[{"href":"https:\/\/www.vpascode.com\/ja\/wp-json\/wp\/v2\/media?parent=1954"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vpascode.com\/ja\/wp-json\/wp\/v2\/categories?post=1954"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vpascode.com\/ja\/wp-json\/wp\/v2\/tags?post=1954"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}