message: feat: restore the breadcrumb display icon function
diff: import type { AppRouteRecordRaw } from '/@/router/types';
  import type { RouteLocationMatched } from 'vue-router';
  +import type { PropType } from 'vue';
  import { defineComponent, TransitionGroup, unref, watch, ref } from 'vue';
  import Breadcrumb from '/@/components/Breadcrumb/Breadcrumb.vue';
  @@ -10,10 +11,17 @@ import { PageEnum } from '/@/enums/pageEnum';
  import { isBoolean } from '/@/utils/is';
  import { compile } from 'path-to-regexp';
  +import Icon from '/@/components/Icon';
  export default defineComponent({
  name: 'BasicBreadcrumb',
  - setup() {
  + props: {
  + showIcon: {
  + type: Boolean as PropType<boolean>,
  + default: false,
  + },
  + },
  + setup(props) {
  const itemList = ref<AppRouteRecordRaw[]>([]);
  const { currentRoute, push } = useRouter();
  @@ -82,7 +90,20 @@ export default defineComponent({
  isLink={isLink}
  onClick={handleItemClick.bind(null, item)}
  >
  - {() => item.meta.title}
  + {() => (
  + <>
  + {props.showIcon && item.meta.icon && item.meta.icon.trim() !== '' && (
  + <Icon
  + icon={item.meta.icon}
  + class="icon mr-1 "
  + style={{
  + marginBottom: '2px',
  + }}
  + />
  + )}
  + {item.meta.title}
  + </>
  + )}
  </BreadcrumbItem>
  );
  });
  