重磅来袭 Vue 3.0 One Piece 正式发布

<template>
  <div id="app">
    <h1>{{message}}</h1>

    <p>
      Learn more with the
      <a
        href="https://v3.vuejs.org/"
        target="_blank"
        rel="noopener"
      >Vue Docs &amp; Resources</a>.
    </p>

    <button @click="doSomething">Say hello.</button>
  </div>
</template>

<script>
export default {
  data() {
    return {
      message: ‘Welcome to Vue 3!‘
    };
  },
  methods: {
    doSomething() {
      alert(‘Hello!‘);
    }
  }
};
</script>

<!-- Use preprocessors via the lang attribute! e.g. <style lang="scss"> -->
<style>
#app {
  font-family: Avenir, Helvetica, Arial, sans-serif;
  text-align: center;
  color: #2c3e50;
  margin-top: 60px;
}

a,
button {
  color: #4fc08d;
}

button {
  background: none;
  border: solid 1px;
  border-radius: 2em;
  font: inherit;
  padding: 0.75em 2em;
}
</style>