@antv/g6
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graph visualization frame work
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{"expireTime":9007200828528711000,"key":"transformer-remark-markdown-ast-7c353b10f9d9cecfb330d99b1da62aad-gatsby-remark-prettiergatsby-remark-prismjsgatsby-remark-external-linksgatsby-remark-autolink-headersgatsby-remark-reading-time-","val":{"type":"root","children":[{"type":"paragraph","children":[{"type":"text","value":"在 G6 中，可以通过以下三种方式更新文本样式。","position":{"start":{"line":2,"column":1,"offset":1},"end":{"line":2,"column":25,"offset":25},"indent":[]}}],"position":{"start":{"line":2,"column":1,"offset":1},"end":{"line":2,"column":25,"offset":25},"indent":[]}},{"type":"heading","depth":4,"children":[{"type":"link","url":"#实例化graph","title":null,"children":[],"data":{"hProperties":{"aria-label":"实例化graph permalink","class":"anchor"},"hChildren":[{"type":"raw","value":"<svg aria-hidden=\"true\" focusable=\"false\" height=\"16\" version=\"1.1\" viewBox=\"0 0 16 16\" width=\"16\"><path fill-rule=\"evenodd\" d=\"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"></path></svg>"}]}},{"type":"text","value":"实例化Graph","position":{"start":{"line":4,"column":6,"offset":32},"end":{"line":4,"column":14,"offset":40},"indent":[]}}],"position":{"start":{"line":4,"column":1,"offset":27},"end":{"line":4,"column":14,"offset":40},"indent":[]},"data":{"id":"实例化graph","htmlAttributes":{"id":"实例化graph"},"hProperties":{"id":"实例化graph"}}},{"type":"paragraph","children":[{"type":"text","value":"实例化Graph时，可以通过在defaultNode或defaultEdge中指定","position":{"start":{"line":5,"column":1,"offset":41},"end":{"line":5,"column":42,"offset":82},"indent":[]}},{"type":"strong","children":[{"type":"text","value":"labelCfg","position":{"start":{"line":5,"column":44,"offset":84},"end":{"line":5,"column":52,"offset":92},"indent":[]}}],"position":{"start":{"line":5,"column":42,"offset":82},"end":{"line":5,"column":54,"offset":94},"indent":[]}},{"type":"text","value":"属性修改文本的样式。","position":{"start":{"line":5,"column":54,"offset":94},"end":{"line":5,"column":64,"offset":104},"indent":[]}}],"position":{"start":{"line":5,"column":1,"offset":41},"end":{"line":5,"column":64,"offset":104},"indent":[]}},{"type":"html","lang":"javascript","meta":null,"value":"<div class=\"gatsby-highlight\" data-language=\"javascript\"><pre class=\"language-javascript\"><code class=\"language-javascript\"><span class=\"token keyword\">const</span> graph <span class=\"token operator\">=</span> <span class=\"token keyword\">new</span> <span class=\"token class-name\">G6<span class=\"token punctuation\">.</span>Graph</span><span class=\"token punctuation\">(</span><span class=\"token punctuation\">{</span>\n container<span class=\"token punctuation\">:</span> <span class=\"token string\">'mountNode'</span><span class=\"token punctuation\">,</span>\n width<span class=\"token punctuation\">:</span> <span class=\"token number\">1000</span><span class=\"token punctuation\">,</span>\n height<span class=\"token punctuation\">:</span> <span class=\"token number\">800</span><span class=\"token punctuation\">,</span>\n defaultNode<span class=\"token punctuation\">:</span> <span class=\"token punctuation\">{</span>\n shape<span class=\"token punctuation\">:</span> <span class=\"token string\">'node'</span><span class=\"token punctuation\">,</span>\n labelCfg<span class=\"token punctuation\">:</span> <span class=\"token punctuation\">{</span>\n style<span class=\"token punctuation\">:</span> <span class=\"token punctuation\">{</span>\n fill<span class=\"token punctuation\">:</span> <span class=\"token string\">'#fff'</span><span class=\"token punctuation\">,</span>\n fontSize<span class=\"token punctuation\">:</span> <span class=\"token number\">14</span><span class=\"token punctuation\">,</span>\n <span class=\"token punctuation\">}</span><span class=\"token punctuation\">,</span>\n <span class=\"token punctuation\">}</span><span class=\"token punctuation\">,</span>\n <span class=\"token punctuation\">}</span><span class=\"token punctuation\">,</span>\n defaultEdge<span class=\"token punctuation\">:</span> <span class=\"token punctuation\">{</span>\n shape<span class=\"token punctuation\">:</span> <span class=\"token string\">'line-with-arrow'</span><span class=\"token punctuation\">,</span>\n labelCfg<span class=\"token punctuation\">:</span> <span class=\"token punctuation\">{</span>\n style<span class=\"token punctuation\">:</span> <span class=\"token punctuation\">{</span>\n fill<span class=\"token punctuation\">:</span> <span class=\"token string\">'#fff'</span><span class=\"token punctuation\">,</span>\n fontSize<span class=\"token punctuation\">:</span> <span class=\"token number\">14</span><span class=\"token punctuation\">,</span>\n <span class=\"token punctuation\">}</span><span class=\"token punctuation\">,</span>\n <span class=\"token punctuation\">}</span><span class=\"token punctuation\">,</span>\n <span class=\"token punctuation\">}</span><span class=\"token punctuation\">,</span>\n<span class=\"token punctuation\">}</span><span class=\"token punctuation\">)</span><span class=\"token punctuation\">;</span>\n</code></pre></div>","position":{"start":{"line":7,"column":1,"offset":106},"end":{"line":31,"column":4,"offset":524},"indent":[1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1]}},{"type":"heading","depth":4,"children":[{"type":"link","url":"#数据中指定labelcfg","title":null,"children":[],"data":{"hProperties":{"aria-label":"数据中指定labelcfg permalink","class":"anchor"},"hChildren":[{"type":"raw","value":"<svg aria-hidden=\"true\" focusable=\"false\" height=\"16\" version=\"1.1\" viewBox=\"0 0 16 16\" width=\"16\"><path fill-rule=\"evenodd\" d=\"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"></path></svg>"}]}},{"type":"text","value":"数据中指定labelCfg","position":{"start":{"line":33,"column":6,"offset":531},"end":{"line":33,"column":19,"offset":544},"indent":[]}}],"position":{"start":{"line":33,"column":1,"offset":526},"end":{"line":33,"column":19,"offset":544},"indent":[]},"data":{"id":"数据中指定labelcfg","htmlAttributes":{"id":"数据中指定labelcfg"},"hProperties":{"id":"数据中指定labelcfg"}}},{"type":"html","lang":"javascript","meta":null,"value":"<div class=\"gatsby-highlight\" data-language=\"javascript\"><pre class=\"language-javascript\"><code class=\"language-javascript\"><span class=\"token keyword\">const</span> data <span class=\"token operator\">=</span> <span class=\"token punctuation\">{</span>\n nodes<span class=\"token punctuation\">:</span> <span class=\"token punctuation\">[</span>\n <span class=\"token punctuation\">{</span>\n id<span class=\"token punctuation\">:</span> <span class=\"token string\">'node1'</span><span class=\"token punctuation\">,</span>\n label<span class=\"token punctuation\">:</span> <span class=\"token string\">'node1'</span><span class=\"token punctuation\">,</span>\n labelCfg<span class=\"token punctuation\">:</span> <span class=\"token punctuation\">{</span>\n style<span class=\"token punctuation\">:</span> <span class=\"token punctuation\">{</span>\n fill<span class=\"token punctuation\">:</span> <span class=\"token string\">'#fff'</span><span class=\"token punctuation\">,</span>\n fontSize<span class=\"token punctuation\">:</span> <span class=\"token number\">12</span><span class=\"token punctuation\">,</span>\n <span class=\"token punctuation\">}</span><span class=\"token punctuation\">,</span>\n <span class=\"token punctuation\">}</span><span class=\"token punctuation\">,</span>\n <span class=\"token punctuation\">}</span><span class=\"token punctuation\">,</span>\n <span class=\"token punctuation\">]</span><span class=\"token punctuation\">,</span>\n<span class=\"token punctuation\">}</span><span class=\"token punctuation\">;</span>\n</code></pre></div>","position":{"start":{"line":35,"column":1,"offset":546},"end":{"line":50,"column":4,"offset":744},"indent":[1,1,1,1,1,1,1,1,1,1,1,1,1,1,1]}},{"type":"heading","depth":4,"children":[{"type":"link","url":"#使用updateupdateitem","title":null,"children":[],"data":{"hProperties":{"aria-label":"使用updateupdateitem permalink","class":"anchor"},"hChildren":[{"type":"raw","value":"<svg aria-hidden=\"true\" focusable=\"false\" height=\"16\" version=\"1.1\" viewBox=\"0 0 16 16\" width=\"16\"><path fill-rule=\"evenodd\" d=\"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"></path></svg>"}]}},{"type":"text","value":"使用update/updateItem","position":{"start":{"line":52,"column":6,"offset":751},"end":{"line":52,"column":25,"offset":770},"indent":[]}}],"position":{"start":{"line":52,"column":1,"offset":746},"end":{"line":52,"column":25,"offset":770},"indent":[]},"data":{"id":"使用updateupdateitem","htmlAttributes":{"id":"使用updateupdateitem"},"hProperties":{"id":"使用updateupdateitem"}}},{"type":"paragraph","children":[{"type":"text","value":"使用update/updateItem更新节点或边时，也可以更新节点或边上的文本。","position":{"start":{"line":54,"column":1,"offset":772},"end":{"line":54,"column":42,"offset":813},"indent":[]}}],"position":{"start":{"line":54,"column":1,"offset":772},"end":{"line":54,"column":42,"offset":813},"indent":[]}},{"type":"html","lang":"javascript","meta":null,"value":"<div class=\"gatsby-highlight\" data-language=\"javascript\"><pre class=\"language-javascript\"><code class=\"language-javascript\">graph<span class=\"token punctuation\">.</span><span class=\"token function\">updateItem</span><span class=\"token punctuation\">(</span>node<span class=\"token punctuation\">,</span> <span class=\"token punctuation\">{</span>\n <span class=\"token comment\">// 节点的样式</span>\n style<span class=\"token punctuation\">:</span> <span class=\"token punctuation\">{</span>\n stroke<span class=\"token punctuation\">:</span> <span class=\"token string\">'blue'</span><span class=\"token punctuation\">,</span>\n <span class=\"token punctuation\">}</span><span class=\"token punctuation\">,</span>\n <span class=\"token comment\">// 节点上文本的样式</span>\n labelCfg<span class=\"token punctuation\">:</span> <span class=\"token punctuation\">{</span>\n style<span class=\"token punctuation\">:</span> <span class=\"token punctuation\">{</span>\n fill<span class=\"token punctuation\">:</span> <span class=\"token string\">'#fff'</span><span class=\"token punctuation\">,</span>\n fontSize<span class=\"token punctuation\">:</span> <span class=\"token number\">12</span><span class=\"token punctuation\">,</span>\n <span class=\"token punctuation\">}</span><span class=\"token punctuation\">,</span>\n <span class=\"token punctuation\">}</span><span class=\"token punctuation\">,</span>\n<span class=\"token punctuation\">}</span><span class=\"token punctuation\">)</span><span class=\"token punctuation\">;</span>\n</code></pre></div>","position":{"start":{"line":56,"column":1,"offset":815},"end":{"line":70,"column":4,"offset":992},"indent":[1,1,1,1,1,1,1,1,1,1,1,1,1,1]}},{"type":"paragraph","children":[{"type":"text","value":"想知道文本都可以设置哪些属性，请👉参考","position":{"start":{"line":72,"column":1,"offset":994},"end":{"line":72,"column":21,"offset":1014},"indent":[]}},{"type":"link","title":null,"url":"/zh/docs/api/properties/TextProperties","children":[{"type":"text","value":"文本属性样式","position":{"start":{"line":72,"column":22,"offset":1015},"end":{"line":72,"column":28,"offset":1021},"indent":[]}}],"position":{"start":{"line":72,"column":21,"offset":1014},"end":{"line":72,"column":69,"offset":1062},"indent":[]}},{"type":"text","value":"。","position":{"start":{"line":72,"column":69,"offset":1062},"end":{"line":72,"column":70,"offset":1063},"indent":[]}}],"position":{"start":{"line":72,"column":1,"offset":994},"end":{"line":72,"column":70,"offset":1063},"indent":[]}}],"position":{"start":{"line":1,"column":1,"offset":0},"end":{"line":73,"column":1,"offset":1064}}}}