fix: 修复BasicButton在外部改变样式热更新无效和class内容重复问题

src/components/Button/src/BasicButton.vue

@@ -8,31 +8,32 @@
   </Button>
 </template>
 <script lang="ts">
-  import { defineComponent, computed } from 'vue';
+  import { defineComponent, computed, unref } from 'vue';
   import { Button } from 'ant-design-vue';
   import Icon from '/@/components/Icon/src/Icon.vue';
   import { buttonProps } from './props';
+  import { useAttrs } from '/@/hooks/core/useAttrs';
 
   export default defineComponent({
     name: 'AButton',
     components: { Button, Icon },
     inheritAttrs: false,
     props: buttonProps,
-    setup(props, { attrs }) {
+    setup(props) {
       // get component class
+      const attrs = useAttrs({ excludeDefaultKeys: false });
       const getButtonClass = computed(() => {
         const { color, disabled } = props;
         return [
           {
             [`ant-btn-${color}`]: !!color,
             [`is-disabled`]: disabled,
           },
-          attrs.class,
         ];
       });
 
       // get inherit binding value
-      const getBindValue = computed(() => ({ ...attrs, ...props }));
+      const getBindValue = computed(() => ({ ...unref(attrs), ...props }));
 
       return { getBindValue, getButtonClass };
     },

src/hooks/core/useAttrs.ts

@@ -3,6 +3,7 @@ import type { Ref } from 'vue';
 interface Params {
   excludeListeners?: boolean;
   excludeKeys?: string[];
+  excludeDefaultKeys?: boolean;
 }
 
 const DEFAULT_EXCLUDE_KEYS = ['class', 'style'];
@@ -16,9 +17,9 @@ export function useAttrs(params: Params = {}): Ref<Recordable> | {} {
   const instance = getCurrentInstance();
   if (!instance) return {};
 
-  const { excludeListeners = false, excludeKeys = [] } = params;
+  const { excludeListeners = false, excludeKeys = [], excludeDefaultKeys = true } = params;
   const attrs = shallowRef({});
-  const allExcludeKeys = excludeKeys.concat(DEFAULT_EXCLUDE_KEYS);
+  const allExcludeKeys = excludeKeys.concat(excludeDefaultKeys ? DEFAULT_EXCLUDE_KEYS : []);
 
   // Since attrs are not reactive, make it reactive instead of doing in `onUpdated` hook for better performance
   instance.attrs = reactive(instance.attrs);