疑似element-plus的bug

Element-Plus-BUG.vue

<!--报错信息：-->
<!--runtime-core.esm-bundler.js?5c40:540 TypeError: Cannot read property 'style' of null-->
<!--at patchStyle (runtime-dom.esm-bundler.js?830f:104)-->
<!--at patchProp (runtime-dom.esm-bundler.js?830f:363)-->
<!--at patchProps (runtime-core.esm-bundler.js?5c40:4104)-->
<!--at patchElement (runtime-core.esm-bundler.js?5c40:4051)-->
<!--at processElement (runtime-core.esm-bundler.js?5c40:3871)-->
<!--at patch (runtime-core.esm-bundler.js?5c40:3788)-->
<!--at patchKeyedChildren (runtime-core.esm-bundler.js?5c40:4506)-->
<!--at patchChildren (runtime-core.esm-bundler.js?5c40:4449)-->
<!--at patchElement (runtime-core.esm-bundler.js?5c40:4062)-->
<!--at processElement (runtime-core.esm-bundler.js?5c40:3871)-->

<template>
  <!--  将el-main换成div则不会报错了，大概率是element-plus的锅 -->
  <el-main>
    <div>
      <!-- 去掉 @click 也不报错了，好奇怪啊-->
      <i class="el-icon-close" style="float: right;" @click="func"></i>
      <span>{{ title + "运行起来后，随便改本字符串一个字母，WebStorm自动加载, 会报错123" }}</span>
    </div>
  </el-main>
</template>

<script>
export default {
  mounted() {
    this.title = "Title"
  },
  data() {
    return {
      title: "",
    }
  },
  methods: {
    func() {
      alert("closed!!!")
    }
  }
}
</script>