Vue를 사용하여 팝업 창 효과를 구현하는 방법

vue create popup-window-demo

<template>
  <div class="popup-window" v-if="show">
    <div class="popup-content">
      <slot></slot>
      <button @click="close">关闭</button>
    </div>
  </div>
  <button class="open-button" @click="open">打开弹窗</button>
</template>

<script>
export default {
  data() {
    return {
      show: false
    };
  },
  methods: {
    open() {
      this.show = true;
    },
    close() {
      this.show = false;
    }
  }
};
</script>

<style scoped>
.popup-window {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
}

.popup-content {
  background-color: #fff;
  padding: 20px;
}

.open-button {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  padding: 10px 20px;
  background-color: #000;
  color: #fff;
  border: none;
  cursor: pointer;
}

</style>

<template>
  <div id="app">
    <h1>弹出窗口特效示例</h1>
    <PopupWindow>
      <h2>这是一个弹出窗口</h2>
      <p>点击下面的按钮可以关闭弹窗</p>
    </PopupWindow>
  </div>
</template>

<script>
import PopupWindow from "@/components/PopupWindow";

export default {
  name: "App",
  components: {
    PopupWindow
  }
};
</script>

import "@/styles/index.css";

npm run serve