Element-Plus 代码测试 #

<div>
  <el-button type="primary" @click="alert">按钮</el-button>
</div>

<script lang="ts">
  import { defineComponent, reactive } from "vue";
  import { ElMessage, Button } from "element-plus";

  export default defineComponent({
    setup() {
      function alert() {
        ElMessage("this is a message.");
      }
      return {
        alert,
      };
    },
  });
</script>