fix: theme undefined with antd@4 (#49)

* fix: theme undefined with antd@4 * Create silent-buckets-grab.md * chore: format
antvis · Dec 6, 2024 · 4ea7cac · 4ea7cac
1 parent 70a7ac0
commit 4ea7cac
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diff --git a/.changeset/silent-buckets-grab.md b/.changeset/silent-buckets-grab.md
@@ -0,0 +1,5 @@
+---
+'@antv/gpt-vis': patch
+---
+
+fix: theme undefined with antd@4
diff --git a/src/Text/utils/useAntdDarkAlgorithm.ts b/src/Text/utils/useAntdDarkAlgorithm.ts
@@ -2,10 +2,11 @@ import { ConfigProvider, theme as antdTheme } from 'antd';
 import { isArray } from 'lodash';
 import { useContext } from 'react';
 
-const { darkAlgorithm } = antdTheme;
-
 /** 判断是否运用了 antd dark algorithm */
 export const useAntdDarkAlgorithm = () => {
+  // 放到函数内部，避免用户使用 antd@4，theme 变量不存在情况！！！
+  const darkAlgorithm = antdTheme?.darkAlgorithm;
+
   const config = useContext(ConfigProvider.ConfigContext);
   const currentAlgorithm = config.theme?.algorithm;