index.vue

<template>
  <PageWrapper title="带参数菜单（路由）" content="支持多级参数">
    当前参数：{{ params }}
    <br />
    输入参数切换路由：
    <Input v-model:value="value" placeholder="建议为url标准字符，输入后点击切换" />
    <a-button type="primary" @click="handleClickGo">切换路由</a-button>
    <br />
    切换路由后
    <ul>
      <li>可刷新页面测试路由参数情况是否正常。</li>
      <li>可于左侧菜单中展开子菜单，点击测试参数是否携带正常。</li>
    </ul>
  </PageWrapper>
</template>
<script lang="ts">
  import { Input } from 'ant-design-vue';
  import { computed, defineComponent, ref, unref } from 'vue';
  import { useRouter } from 'vue-router';
  import { PageWrapper } from '/@/components/Page';

  export default defineComponent({
    name: 'TestMenu',
    components: { PageWrapper, Input },
    setup() {
      const { currentRoute, replace } = useRouter();
      const value = ref<string>('');

      const handleClickGo = () => {
        const { name } = unref(currentRoute);
        replace({ name: name!, params: { id: unref(value) } });
      };
      return {
        value,
        handleClickGo,
        params: computed(() => {
          return unref(currentRoute).params;
        }),
      };
    },
  });
</script>