{"id":2085,"date":"2026-07-03T09:26:10","date_gmt":"2026-07-03T09:26:10","guid":{"rendered":"https:\/\/www.vpascode.com\/cn\/docs\/uncategorized\/mermaid-js-treemap-diagram-syntax-layout-guide\/"},"modified":"2026-07-03T09:26:10","modified_gmt":"2026-07-03T09:26:10","slug":"mermaid-js-treemap-diagram-syntax-layout-guide","status":"publish","type":"ld_docs","link":"https:\/\/www.vpascode.com\/cn\/docs\/vpascode-docs\/mermaid-js-treemap-diagram-syntax-layout-guide\/","title":{"rendered":"Mermaid.js \u6811\u72b6\u56fe\u8bed\u6cd5\u4e0e\u5e03\u5c40\u6307\u5357"},"content":{"rendered":"<p>\u6811\u72b6\u56fe\u5c06\u5206\u5c42\u6570\u636e\u4ee5\u4e00\u7ec4\u5d4c\u5957\u77e9\u5f62\u7684\u5f62\u5f0f\u5c55\u793a\u3002\u6811\u7684\u6bcf\u4e2a\u5206\u652f\u7531\u4e00\u4e2a\u77e9\u5f62\u8868\u793a\uff0c\u8be5\u77e9\u5f62\u518d\u88ab\u66f4\u5c0f\u7684\u77e9\u5f62\u5e73\u94fa\uff0c\u4ee5\u8868\u793a\u5b50\u5206\u652f\u3002\u6bcf\u4e2a\u77e9\u5f62\u7684\u5927\u5c0f\u4e0e\u5176\u6570\u503c\u5b8c\u5168\u6210\u6bd4\u4f8b\uff0c\u4f7f\u5176\u6210\u4e3a\u5728\u590d\u6742\u7c7b\u522b\u5c42\u7ea7\u4e2d\u6bd4\u8f83\u6574\u4f53\u5404\u90e8\u5206\u7684\u7edd\u4f73\u6587\u672c\u8f6c\u56fe\u8868\u9009\u62e9\u3002<\/p>\n<h2>\u57fa\u672c\u8bed\u6cd5\u7ed3\u6784<\/h2>\n<p>\u6bcf\u4e2a\u6811\u72b6\u56fe\u90fd\u4ee5<code>treemap-beta<\/code>\u58f0\u660e\u5f00\u59cb\u3002\u7136\u540e\u4f7f\u7528\u5f15\u53f7\u62ec\u8d77\u6765\u7684\u540d\u79f0\u58f0\u660e\u7ed3\u6784\u5316\u7236\u8282\u70b9\uff0c\u5e76\u901a\u8fc7\u4f7f\u7528\u6807\u51c6\u7f29\u8fdb\u7a7a\u683c\u5c06\u5b50\u8282\u70b9\u5206\u7ec4\u5728\u7236\u8282\u70b9\u4e0b\u65b9\uff0c\u518d\u6dfb\u52a0\u5192\u53f7\u548c\u5176\u6570\u503c\u6743\u91cd\u6765\u6620\u5c04\u5355\u4e2a\u5b50\u53f6\u8282\u70b9\u3002<\/p>\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\/editor\/#mermaid:eNorKUpNzU0s0E1KLUnk5VLyTczMU3BOLElNzy+qVPBLzE1V4uVSUFAKLk3ShQs7KlkpmJhiijsBxY0NMMWdgeJGpgC66x6O\" 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>\u5728 VPasCode \u4e2d\u7f16\u8f91 Mermaid<\/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:eNorKUpNzU0s0E1KLUnk5VJ6smP38427n3asfjqh9\/nyDUq8XAoKSk\/XToAIKjgqWSmYmKIJOgEFjQ3QBJ2BgkamAPo2KPQ=\" \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\">treemap-beta\r\n\"\u4e3b\u7c7b\u522b\u540d\u79f0\"\r\n  \"\u5b50\u7c7b\u522b A\": 45\r\n  \"\u5b50\u7c7b\u522b B\": 30\r\n  \"\u5b50\u7c7b\u522b C\": 25<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#mermaid:eNorKUpNzU0s0E1KLUnk5VJ6smP38427n3asfjqh9\/nyDUq8XAoKSk\/XToAIKjgqWSmYmKIJOgEFjQ3QBJ2BgkamAPo2KPQ=\" \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\/editor\/#mermaid:eNorKUpNzU0s0E1KLUnk5VLyTczMU3BOLElNzy+qVPBLzE1V4uVSUFAKLk3ShQs7KlkpmJhiijsBxY0NMMWdgeJGpgC66x6O\" 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>\u5728 VPasCode \u4e2d\u7f16\u8f91 Mermaid<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<p id=\"EIQKumD\"><img fetchpriority=\"high\" alt=\"\" class=\"alignnone size-full wp-image-920\" decoding=\"async\" fetchpriority=\"high\" height=\"371\" sizes=\"(max-width: 996px) 100vw, 996px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/07\/img_6a47814e082dc.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/07\/img_6a47814e082dc.png 996w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/07\/img_6a47814e082dc-300x112.png 300w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/07\/img_6a47814e082dc-768x286.png 768w\" width=\"996\"\/><\/p>\n<h2>\u8bed\u6cd5\u53c2\u8003<\/h2>\n<p>\u4e0b\u8868\u5206\u89e3\u4e86\u5728 Mermaid.js \u4e2d\u6784\u5efa\u6811\u72b6\u56fe\u5e03\u5c40\u6240\u4f7f\u7528\u7684\u4e3b\u683c\u5f0f\u8981\u6c42\u3002<\/p>\n<table border=\"1\" cellpadding=\"5\" cellspacing=\"0\">\n<thead>\n<tr>\n<th>\u7ec4\u4ef6<\/th>\n<th>\u63cf\u8ff0<\/th>\n<th>\u8bed\u6cd5\u89c4\u5219<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u58f0\u660e<\/strong><\/td>\n<td>\u521d\u59cb\u5316\u5d4c\u5957\u77e9\u5f62\u6570\u636e\u96c6\u7684\u5e03\u5c40\u7ed3\u6784\u5f15\u64ce\u3002<\/td>\n<td><code>treemap-beta<\/code><\/td>\n<\/tr>\n<tr>\n<td><strong>\u7236\u8282\u70b9<\/strong><\/td>\n<td>\u5b9a\u4e49\u5206\u7ec4\u8fb9\u754c\u6216\u7236\u7c7b\u522b\u3002\u6587\u672c\u5fc5\u987b\u59cb\u7ec8\u7528\u53cc\u5f15\u53f7\u62ec\u8d77\u6765\u3002<\/td>\n<td><code>\"\u4e91\u57fa\u7840\u8bbe\u65bd\"<\/code><\/td>\n<\/tr>\n<tr>\n<td><strong>\u53f6\u8282\u70b9<\/strong><\/td>\n<td>\u643a\u5e26\u7279\u5b9a\u6570\u503c\u6743\u91cd\u7684\u5d4c\u5957\u6570\u636e\u5143\u7d20\u3002<\/td>\n<td>\u5728\u7236\u8282\u70b9\u4e0b\u65b9\u901a\u8fc7\u5c3e\u968f\u5192\u53f7\u548c\u6b63\u6570\u8fdb\u884c\u7f29\u8fdb\u3002<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5c42\u7ea7\u6570\u636e<\/strong><\/td>\n<td>\u901a\u8fc7\u6587\u672c\u6df1\u5ea6\u786e\u5b9a\u54ea\u4e9b\u5143\u7d20\u5c5e\u4e8e\u7279\u5b9a\u7ec4\u3002<\/td>\n<td>\u5b8c\u5168\u901a\u8fc7\u6807\u51c6\u7f29\u8fdb\u7ea7\u522b\uff08\u7a7a\u683c\u6216\u5236\u8868\u7b26\uff09\u63a7\u5236\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr\/>\n<h2>\u9ad8\u7ea7\u6570\u636e\u683c\u5f0f\u5316\uff08\u6307\u4ee4\uff09<\/h2>\n<p>\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0cMermaid \u663e\u793a\u539f\u59cb\u6570\u503c\u8ba1\u6570\u3002\u7136\u800c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528<code>valueFormat<\/code> \u5c5e\u6027\u7528\u4e8e\u5c06\u6570\u5b57\u683c\u5f0f\u5316\u4e3a\u8d27\u5e01\u3001\u5c0f\u6570\u6216\u767e\u5206\u6bd4\u3002<\/p>\n<h3>\u5e38\u7528\u683c\u5f0f\u6a21\u5f0f<\/h3>\n<table border=\"1\" cellpadding=\"5\" cellspacing=\"0\">\n<thead>\n<tr>\n<th>\u683c\u5f0f\u5b57\u7b26\u4e32<\/th>\n<th>\u7ed3\u679c\u7c7b\u578b<\/th>\n<th>\u793a\u4f8b\u8f93\u51fa<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><code>'$0,0'<\/code><\/td>\n<td>\u5e26\u6807\u51c6\u5343\u4f4d\u5206\u9694\u7b26\u7684\u7f8e\u5143\u7b26\u53f7\u3002<\/td>\n<td>$400,000<\/td>\n<\/tr>\n<tr>\n<td><code>'.1f'<\/code><\/td>\n<td>\u663e\u793a\u6070\u597d\u4e00\u4f4d\u5c0f\u6570\u7684\u6570\u5b57\u3002<\/td>\n<td>45.2<\/td>\n<\/tr>\n<tr>\n<td><code>'.1%'<\/code><\/td>\n<td>\u5c06\u539f\u59cb\u6743\u91cd\u503c\u8f6c\u6362\u4e3a\u767e\u5206\u6bd4\u663e\u793a\u3002<\/td>\n<td>35.4%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u8d22\u52a1\u6570\u636e\u84dd\u56fe<\/h3>\n<p>\u6b64\u84dd\u56fe\u6f14\u793a\u4e86\u5982\u4f55\u5229\u7528\u81ea\u5b9a\u4e49\u8d22\u52a1\u5b57\u7b26\u4e32\u53c2\u6570\u6765\u683c\u5f0f\u5316\u8fd0\u8425\u4e2d\u7684\u4f01\u4e1a\u9884\u7b97\uff1a<\/p>\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\/editor\/#mermaid:eNpNjsFqwzAMhu+BvIMwg15myCiBkdvapmWHssH2AmqjuqaJZRQle\/3ZWwPVSfB\/3y9Za8vizOHiXVMWACpEA8a\/HWDGfqI9y4DawOqpeq5WZWGzcufsiRTLwmxZIgsqwWbqHKnJvmmD84FIfHDwESnlnsNo\/ruzQ\/AeLoKjynTWScg0UFd57siOZuo5mfDN3I8pfqmX2ByEf\/QKR5QbaTqx9H6i7+Ctgy0OEb0LWVvXD63tTEHhK6ZfWMarj5l4zcAv571NKQ==\" 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>\u5728 VPasCode \u4e2d\u7f16\u8f91 Mermaid<\/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:eNrT1dXl5UrOz0vLTLfi5VJQKClKTc1NLACzFRTKEnNKU93yi3ITS6wU1FUMdAzUebl0QVqg6nSTUksSebmUnuxpfLJj1stFLc\/XTVcC6VV6un3p8xXdL\/ZPeDFhqRLENKVnC3Y83d\/8dP6u5wsbXqzb92zaXiUrBVMDEICqeLqn4Wn\/xBcNrUDtT1u3A6UNTWHSSk8XzXs5dT\/QvJdTGmBGPtk948WWnU937n86sevZlt1Pu1YA9RibIhkJEX2xdd7TrpVAOQuQFAAwI2T9\" \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\">---\r\nconfig:\r\n  treemap:\r\n    valueFormat: '$0,0'\r\n---\r\ntreemap-beta\r\n\"\u4f01\u4e1a\u9884\u7b97\"\r\n  \"\u5de5\u7a0b\u8fd0\u8425\"\r\n    \"\u6838\u5fc3\u57fa\u7840\u8bbe\u65bd\": 500000\r\n    \"\u5f00\u53d1\u8005\u5de5\u5177\": 150000\r\n  \"\u589e\u957f\u8425\u9500\"\r\n    \"\u4ed8\u8d39\u5e7f\u544a\u6d3b\u52a8\": 350000\r\n    \"\u6d3b\u52a8\u8d5e\u52a9\": 80000<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#mermaid:eNrT1dXl5UrOz0vLTLfi5VJQKClKTc1NLACzFRTKEnNKU93yi3ITS6wU1FUMdAzUebl0QVqg6nSTUksSebmUnuxpfLJj1stFLc\/XTVcC6VV6un3p8xXdL\/ZPeDFhqRLENKVnC3Y83d\/8dP6u5wsbXqzb92zaXiUrBVMDEICqeLqn4Wn\/xBcNrUDtT1u3A6UNTWHSSk8XzXs5dT\/QvJdTGmBGPtk948WWnU937n86sevZlt1Pu1YA9RibIhkJEX2xdd7TrpVAOQuQFAAwI2T9\" \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\/editor\/#mermaid:eNpNjsFqwzAMhu+BvIMwg15myCiBkdvapmWHssH2AmqjuqaJZRQle\/3ZWwPVSfB\/3y9Za8vizOHiXVMWACpEA8a\/HWDGfqI9y4DawOqpeq5WZWGzcufsiRTLwmxZIgsqwWbqHKnJvmmD84FIfHDwESnlnsNo\/ruzQ\/AeLoKjynTWScg0UFd57siOZuo5mfDN3I8pfqmX2ByEf\/QKR5QbaTqx9H6i7+Ctgy0OEb0LWVvXD63tTEHhK6ZfWMarj5l4zcAv571NKQ==\" 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>\u5728 VPasCode \u4e2d\u7f16\u8f91 Mermaid<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<p id=\"qqeROFF\"><img alt=\"\" class=\"alignnone size-full wp-image-921\" decoding=\"async\" height=\"371\" sizes=\"(max-width: 996px) 100vw, 996px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/07\/img_6a47815ca7348.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/07\/img_6a47815ca7348.png 996w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/07\/img_6a47815ca7348-300x112.png 300w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/07\/img_6a47815ca7348-768x286.png 768w\" width=\"996\"\/><\/p>\n<hr\/>\n<h2>\u81ea\u5b9a\u4e49\u8282\u70b9\u6837\u5f0f\uff08\u7c7b\uff09<\/h2>\n<p>\u4e3a\u4e86\u7a81\u51fa\u6587\u6863\u4e2d\u7684\u5173\u952e\u8282\u70b9\u3001\u5f02\u5e38\u503c\u6216\u9ad8\u98ce\u9669\u533a\u57df\uff0c\u60a8\u53ef\u4ee5\u5728\u4ee3\u7801\u5757\u4e2d\u4f7f\u7528 <code>classDef<\/code> \u89c4\u5219\u6765\u5b9a\u4e49\u548c\u5e94\u7528 CSS \u81ea\u5b9a\u4e49\u6837\u5f0f\u3002<\/p>\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\/editor\/#mermaid:eNo1jkELwjAMhe+D\/Ycwrw7GUMF6UgfiRYZDPGdd5oqdG22m9t9bxb7b+5K8FzZEPY5pTYxxlFTOMvVwJjtMRhJcLN4oiSOA5Eo1VGSeSpL9Ec+25REOyPRClwhYLAOeuAu7nq+XQghpFCuJ+pdVIGONlqDiwYQGz0ujejQOih3sUXbf41X2n51p1D4AKveQcBoa\/4WA3FfGkdRobUEthBJoldZi1rbSa27ZDHf62szrb9OXargT+fjefAAxAk4y\" 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>\u5728 VPasCode \u4e2d\u7f16\u8f91 Mermaid<\/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:eNorKUpNzU0s0E1KLUnk5VJ6vnn3893zX2xtebZrwpO9+59PWfGsufVp21YlXi4FBaXw1CSFZ3N6n3YtBPOBIo4BngrP90582rpZyUrBxBQq+mLdkhfrG6EqrRQsTa2srJKLMksykxNzwAY9m7rhWe+6p7smP10742nTCphpT3bshss83wOSBOo2M4DKPu1c\/2zOmqcTep6tXfqiq+l5006grBHQTl6u5JzE4mKX1DQFmC0KaZk5OVbKaWnJQKBTXFKUn50K4hoAAZSrW56ZUpJhZVRQYQ0AN61wWQ==\" \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\">treemap-beta\r\n\"\u7cfb\u7edf\u8d44\u6e90\u4f7f\u7528\u60c5\u51b5\"\r\n  \"Web \u670d\u52a1\"\r\n    \"API \u7f51\u5173\": 45\r\n    \"\u8ba4\u8bc1\u670d\u52a1\": 95:::critical\r\n  \"\u6570\u636e\u5e93\u5b58\u50a8\"\r\n    \"\u4e3b\u6570\u636e\u5e93\u7f13\u5b58\": 60\r\n    \"\u526f\u672c\u540c\u6b65\u8282\u70b9\": 25\r\n\r\nclassDef critical fill:#ffcccc,stroke:#ff0000,stroke-width:2px;<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#mermaid:eNorKUpNzU0s0E1KLUnk5VJ6vnn3893zX2xtebZrwpO9+59PWfGsufVp21YlXi4FBaXw1CSFZ3N6n3YtBPOBIo4BngrP90582rpZyUrBxBQq+mLdkhfrG6EqrRQsTa2srJKLMksykxNzwAY9m7rhWe+6p7smP10742nTCphpT3bshss83wOSBOo2M4DKPu1c\/2zOmqcTep6tXfqiq+l5006grBHQTl6u5JzE4mKX1DQFmC0KaZk5OVbKaWnJQKBTXFKUn50K4hoAAZSrW56ZUpJhZVRQYQ0AN61wWQ==\" \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\/editor\/#mermaid:eNo1jkELwjAMhe+D\/Ycwrw7GUMF6UgfiRYZDPGdd5oqdG22m9t9bxb7b+5K8FzZEPY5pTYxxlFTOMvVwJjtMRhJcLN4oiSOA5Eo1VGSeSpL9Ec+25REOyPRClwhYLAOeuAu7nq+XQghpFCuJ+pdVIGONlqDiwYQGz0ujejQOih3sUXbf41X2n51p1D4AKveQcBoa\/4WA3FfGkdRobUEthBJoldZi1rbSa27ZDHf62szrb9OXargT+fjefAAxAk4y\" 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>\u5728 VPasCode \u4e2d\u7f16\u8f91 Mermaid<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<p id=\"KabaMcp\"><img alt=\"\" class=\"alignnone size-full wp-image-922\" decoding=\"async\" height=\"371\" sizes=\"(max-width: 996px) 100vw, 996px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/07\/img_6a47819db27af.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/07\/img_6a47819db27af.png 996w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/07\/img_6a47819db27af-300x112.png 300w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/07\/img_6a47819db27af-768x286.png 768w\" width=\"996\"\/><\/p>\n<p><em><strong>\u8bed\u6cd5\u63d0\u793a\uff1a<\/strong> \u8981\u5c06\u7c7b\u5b9a\u4e49\u5e94\u7528\u4e8e\u5305\u542b\u6570\u503c\u7684\u53f6\u8282\u70b9\uff0c\u8bf7\u4f7f\u7528\u4e09\u4e2a\u5192\u53f7\uff08<code>:::className<\/code>) \u7d27\u63a5\u5728\u6807\u7b7e\u540d\u79f0\u4e4b\u540e\uff0c\u4f46\u4f4d\u4e8e\u5192\u53f7\u503c\u5206\u9694\u7b26\u4e4b\u524d\u3002<\/em><\/p>\n<hr\/>\n<h2>\u5e38\u89c1\u8bed\u6cd5\u9677\u9631\u4e0e\u9650\u5236<\/h2>\n<p>\u7531\u4e8e\u6811\u72b6\u56fe\u6a21\u5f0f\u5229\u7528\u4e86\u7ed3\u6784\u5316\u6587\u672c\u7f29\u8fdb\uff0c\u5fae\u5c0f\u7684\u683c\u5f0f\u9519\u8bef\u53ef\u80fd\u5bfc\u81f4\u5e03\u5c40\u6e32\u67d3\u95ee\u9898\u3002\u8bf7\u7262\u8bb0\u4ee5\u4e0b\u53c2\u6570\uff1a<\/p>\n<ul>\n<li><strong>\u7981\u6b62\u8d1f\u503c\uff1a<\/strong>\u6811\u72b6\u56fe\u4f9d\u8d56\u4e8e\u6bd4\u4f8b\u7a7a\u95f4\u586b\u5145\uff0c\u4ece\u6570\u5b66\u4e0a\u65e0\u6cd5\u6e32\u67d3\u8d1f\u6570\u6216\u96f6\u6743\u91cd\u3002\u8bf7\u786e\u4fdd\u6240\u6709\u6570\u636e\u503c\u5747\u4e3a\u6b63\u6574\u6570\u6216\u5c0f\u6570\u3002<\/li>\n<li><strong>\u5f15\u53f7\u5305\u88f9\uff1a<\/strong> \u6bcf\u4e2a\u8282\u70b9\u63cf\u8ff0\u2014\u2014\u65e0\u8bba\u5b83\u662f\u7236\u5206\u652f\u8fd8\u662f\u5fae\u5c0f\u7684\u53f6\u5143\u7d20\u2014\u2014\u90fd\u5fc5\u987b\u7528\u53cc\u5f15\u53f7\u6e05\u6670\u5305\u88f9\u3002\u7701\u7565\u5f15\u53f7\u4f1a\u5bfc\u81f4\u7acb\u5373\u51fa\u73b0\u8bed\u6cd5\u9519\u8bef\u3002<\/li>\n<li><strong>\u7a7a\u683c\u4e00\u81f4\u6027\uff1a<\/strong> \u5d4c\u5957\u7684\u7236\u5b50\u5173\u7cfb\u5b8c\u5168\u7531\u884c\u9996\u7684\u7a7a\u683c\u6570\u91cf\u51b3\u5b9a\u3002\u8bf7\u575a\u6301\u4f7f\u7528\u4e00\u81f4\u7684\u5236\u8868\u7b26\u6216\u7a7a\u683c\u957f\u5ea6\u89c4\u5219\uff08\u4f8b\u5982\u6bcf\u7ea7\u4e24\u4e2a\u7a7a\u683c\uff09\uff0c\u4ee5\u9632\u6b62\u8282\u70b9\u88ab\u9519\u8bef\u5730\u5f52\u5165\u67d0\u4e2a\u7ec4\u3002<\/li>\n<li><strong>\u6807\u7b7e\u53ef\u89c1\u6027\uff1a<\/strong> \u6df1\u5c42\u6b21\u7ed3\u6784\u4e2d\u7684\u6781\u5c0f\u6570\u503c\u53ef\u80fd\u5bfc\u81f4\u6781\u5c0f\u7684\u77e9\u5f62\u533a\u5757\uff0c\u4f7f\u5f97\u6587\u672c\u6ea2\u51fa\u6216\u5b8c\u5168\u65e0\u6cd5\u9605\u8bfb\u3002\u5efa\u8bae\u5c06\u5c0f\u9879\u76ee\u5408\u5e76\u5230\u201c\u5176\u4ed6\u201d\u7c7b\u522b\u4e0b\u3002<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u6811\u72b6\u56fe\u5c06\u5206\u5c42\u6570\u636e\u4ee5\u4e00\u7ec4\u5d4c\u5957\u77e9\u5f62\u7684\u5f62\u5f0f\u5c55\u793a\u3002\u6811\u7684\u6bcf\u4e2a\u5206\u652f\u7531\u4e00\u4e2a\u77e9\u5f62\u8868\u793a\uff0c\u8be5\u77e9\u5f62\u518d\u88ab&#8230;<\/p>\n","protected":false},"author":3,"featured_media":0,"parent":0,"menu_order":14,"template":"","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":""}}},"ld_collection":[14],"class_list":["post-2085","ld_docs","type-ld_docs","status-publish","hentry","ld_collection-vpascode-docs"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Mermaid Treemap Syntax | VPasCode Text to Diagram Guide<\/title>\n<meta name=\"description\" content=\"Visualize hierarchical nested data structures using Mermaid treemaps in VPasCode, an online diagram-as-code tool.\" \/>\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\/cn\/docs\/vpascode-docs\/mermaid-js-treemap-diagram-syntax-layout-guide\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Mermaid Treemap Syntax | VPasCode Text to Diagram Guide\" \/>\n<meta property=\"og:description\" content=\"Visualize hierarchical nested data structures using Mermaid treemaps in VPasCode, an online diagram-as-code tool.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.vpascode.com\/cn\/docs\/vpascode-docs\/mermaid-js-treemap-diagram-syntax-layout-guide\/\" \/>\n<meta property=\"og:site_name\" content=\"VPasCode\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/07\/img_6a47814e082dc.png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/cn\\\/docs\\\/vpascode-docs\\\/mermaid-js-treemap-diagram-syntax-layout-guide\\\/\",\"url\":\"https:\\\/\\\/www.vpascode.com\\\/cn\\\/docs\\\/vpascode-docs\\\/mermaid-js-treemap-diagram-syntax-layout-guide\\\/\",\"name\":\"Mermaid Treemap Syntax | VPasCode Text to Diagram Guide\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/cn\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/cn\\\/docs\\\/vpascode-docs\\\/mermaid-js-treemap-diagram-syntax-layout-guide\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/cn\\\/docs\\\/vpascode-docs\\\/mermaid-js-treemap-diagram-syntax-layout-guide\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.vpascode.com\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/img_6a47814e082dc.png\",\"datePublished\":\"2026-07-03T09:26:10+00:00\",\"description\":\"Visualize hierarchical nested data structures using Mermaid treemaps in VPasCode, an online diagram-as-code tool.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/cn\\\/docs\\\/vpascode-docs\\\/mermaid-js-treemap-diagram-syntax-layout-guide\\\/#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.vpascode.com\\\/cn\\\/docs\\\/vpascode-docs\\\/mermaid-js-treemap-diagram-syntax-layout-guide\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/cn\\\/docs\\\/vpascode-docs\\\/mermaid-js-treemap-diagram-syntax-layout-guide\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.vpascode.com\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/img_6a47814e082dc.png\",\"contentUrl\":\"https:\\\/\\\/www.vpascode.com\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/img_6a47814e082dc.png\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/cn\\\/docs\\\/vpascode-docs\\\/mermaid-js-treemap-diagram-syntax-layout-guide\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.vpascode.com\\\/cn\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Lean Docs\",\"item\":\"https:\\\/\\\/www.vpascode.com\\\/cn\\\/docs\\\/%ld_collection%\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Mermaid.js \u6811\u72b6\u56fe\u8bed\u6cd5\u4e0e\u5e03\u5c40\u6307\u5357\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/cn\\\/#website\",\"url\":\"https:\\\/\\\/www.vpascode.com\\\/cn\\\/\",\"name\":\"VPasCode\",\"description\":\"by Visual Paradigm\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/cn\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.vpascode.com\\\/cn\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/cn\\\/#organization\",\"name\":\"VPasCode\",\"url\":\"https:\\\/\\\/www.vpascode.com\\\/cn\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/cn\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.vpascode.com\\\/cn\\\/wp-content\\\/uploads\\\/sites\\\/3\\\/2026\\\/06\\\/cropped-vp-online-logo-v1.png\",\"contentUrl\":\"https:\\\/\\\/www.vpascode.com\\\/cn\\\/wp-content\\\/uploads\\\/sites\\\/3\\\/2026\\\/06\\\/cropped-vp-online-logo-v1.png\",\"width\":128,\"height\":138,\"caption\":\"VPasCode\"},\"image\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/cn\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Mermaid Treemap Syntax | VPasCode Text to Diagram Guide","description":"Visualize hierarchical nested data structures using Mermaid treemaps in VPasCode, an online diagram-as-code tool.","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\/cn\/docs\/vpascode-docs\/mermaid-js-treemap-diagram-syntax-layout-guide\/","og_locale":"zh_CN","og_type":"article","og_title":"Mermaid Treemap Syntax | VPasCode Text to Diagram Guide","og_description":"Visualize hierarchical nested data structures using Mermaid treemaps in VPasCode, an online diagram-as-code tool.","og_url":"https:\/\/www.vpascode.com\/cn\/docs\/vpascode-docs\/mermaid-js-treemap-diagram-syntax-layout-guide\/","og_site_name":"VPasCode","og_image":[{"url":"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/07\/img_6a47814e082dc.png","type":"","width":"","height":""}],"twitter_card":"summary_large_image","twitter_misc":{"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"3 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.vpascode.com\/cn\/docs\/vpascode-docs\/mermaid-js-treemap-diagram-syntax-layout-guide\/","url":"https:\/\/www.vpascode.com\/cn\/docs\/vpascode-docs\/mermaid-js-treemap-diagram-syntax-layout-guide\/","name":"Mermaid Treemap Syntax | VPasCode Text to Diagram Guide","isPartOf":{"@id":"https:\/\/www.vpascode.com\/cn\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.vpascode.com\/cn\/docs\/vpascode-docs\/mermaid-js-treemap-diagram-syntax-layout-guide\/#primaryimage"},"image":{"@id":"https:\/\/www.vpascode.com\/cn\/docs\/vpascode-docs\/mermaid-js-treemap-diagram-syntax-layout-guide\/#primaryimage"},"thumbnailUrl":"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/07\/img_6a47814e082dc.png","datePublished":"2026-07-03T09:26:10+00:00","description":"Visualize hierarchical nested data structures using Mermaid treemaps in VPasCode, an online diagram-as-code tool.","breadcrumb":{"@id":"https:\/\/www.vpascode.com\/cn\/docs\/vpascode-docs\/mermaid-js-treemap-diagram-syntax-layout-guide\/#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.vpascode.com\/cn\/docs\/vpascode-docs\/mermaid-js-treemap-diagram-syntax-layout-guide\/"]}]},{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.vpascode.com\/cn\/docs\/vpascode-docs\/mermaid-js-treemap-diagram-syntax-layout-guide\/#primaryimage","url":"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/07\/img_6a47814e082dc.png","contentUrl":"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/07\/img_6a47814e082dc.png"},{"@type":"BreadcrumbList","@id":"https:\/\/www.vpascode.com\/cn\/docs\/vpascode-docs\/mermaid-js-treemap-diagram-syntax-layout-guide\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.vpascode.com\/cn\/"},{"@type":"ListItem","position":2,"name":"Lean Docs","item":"https:\/\/www.vpascode.com\/cn\/docs\/%ld_collection%\/"},{"@type":"ListItem","position":3,"name":"Mermaid.js \u6811\u72b6\u56fe\u8bed\u6cd5\u4e0e\u5e03\u5c40\u6307\u5357"}]},{"@type":"WebSite","@id":"https:\/\/www.vpascode.com\/cn\/#website","url":"https:\/\/www.vpascode.com\/cn\/","name":"VPasCode","description":"by Visual Paradigm","publisher":{"@id":"https:\/\/www.vpascode.com\/cn\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.vpascode.com\/cn\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"zh-Hans"},{"@type":"Organization","@id":"https:\/\/www.vpascode.com\/cn\/#organization","name":"VPasCode","url":"https:\/\/www.vpascode.com\/cn\/","logo":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.vpascode.com\/cn\/#\/schema\/logo\/image\/","url":"https:\/\/www.vpascode.com\/cn\/wp-content\/uploads\/sites\/3\/2026\/06\/cropped-vp-online-logo-v1.png","contentUrl":"https:\/\/www.vpascode.com\/cn\/wp-content\/uploads\/sites\/3\/2026\/06\/cropped-vp-online-logo-v1.png","width":128,"height":138,"caption":"VPasCode"},"image":{"@id":"https:\/\/www.vpascode.com\/cn\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/www.vpascode.com\/cn\/wp-json\/wp\/v2\/ld_docs\/2085","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vpascode.com\/cn\/wp-json\/wp\/v2\/ld_docs"}],"about":[{"href":"https:\/\/www.vpascode.com\/cn\/wp-json\/wp\/v2\/types\/ld_docs"}],"author":[{"embeddable":true,"href":"https:\/\/www.vpascode.com\/cn\/wp-json\/wp\/v2\/users\/3"}],"wp:attachment":[{"href":"https:\/\/www.vpascode.com\/cn\/wp-json\/wp\/v2\/media?parent=2085"}],"wp:term":[{"taxonomy":"ld_collection","embeddable":true,"href":"https:\/\/www.vpascode.com\/cn\/wp-json\/wp\/v2\/ld_collection?post=2085"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}