62 lines
1008 B
Vue
62 lines
1008 B
Vue
<template>
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<section class="container">
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<h2>{{ user.name }}</h2>
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<h2>{{ user.age }}</h2>
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<button @click="setAge">Change Age</button>
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<div>
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<input type="text" placeholder="First Name" v-model="user.firstName" />
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<input type="text" placeholder="Last Name" v-model="user.lastName" />
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</div>
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</section>
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</template>
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<script>
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import { reactive, computed } from 'vue';
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export default {
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setup() {
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const user = reactive({
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firstName: '',
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lastName: '',
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age: 23
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});
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user.name = computed(function() {
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return user.firstName + ' ' + user.lastName;
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});
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function setAge() {
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user.age = '25';
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}
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return {
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user,
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setAge
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};
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}
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};
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</script>
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<style>
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* {
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box-sizing: border-box;
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}
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html {
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font-family: sans-serif;
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}
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body {
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margin: 0;
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}
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.container {
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margin: 3rem auto;
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max-width: 30rem;
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border-radius: 12px;
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box-shadow: 0 2px 8px rgba(0, 0, 0, 0.26);
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padding: 1rem;
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text-align: center;
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}
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</style>
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