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Learn Vue 3: Step by Step, Episode 9, Parent-Child State Communication - https://laracasts.com/series/learn-vue-3-step-by-step/episodes/9
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| import Assignments from "./Assignments.js"; | |
| export default { | |
| components: { Assignments }, | |
| template: ` | |
| <assignments></assignments> | |
| `, | |
| } |
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| export default { | |
| template: ` | |
| <li> | |
| <label class="p-2 flex justify-between items-center"> | |
| {{ assignment.name }} | |
| <input type="checkbox" v-model="assignment.complete" class="ml-3"> | |
| </label> | |
| </li> | |
| `, | |
| props: { | |
| assignment: Object | |
| } | |
| } |
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| export default { | |
| template: ` | |
| <form @submit.prevent="add"> | |
| <div class="border border-gray-600 text-black"> | |
| <input v-model="newAssignment" placeholder="New assignment..." class="p-2" /> | |
| <button type="submit" class="bg-white p-2 border-l">Add</button> | |
| </div> | |
| </form> | |
| `, | |
| data() { | |
| return { | |
| newAssignment: '' | |
| } | |
| }, | |
| methods: { | |
| add() { | |
| this.$emit('add', this.newAssignment); | |
| this.newAssignment = ''; | |
| } | |
| } | |
| } |
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| import Assignment from "./Assignment.js"; | |
| export default { | |
| components: { Assignment }, | |
| template: ` | |
| <section v-show="assignments.length"> | |
| <h2 class="font-bold mb-2">{{ title }}</h2> | |
| <ul class="border border-gray-600 divide-y divide-gray-600"> | |
| <assignment | |
| v-for="assignment in assignments" | |
| :key="assignment.id" | |
| :assignment="assignment" | |
| ></assignment> | |
| </ul> | |
| </section> | |
| `, | |
| props: { | |
| assignments: Array, | |
| title: String | |
| } | |
| } |
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| import AssignmentList from "./AssignmentList.js"; | |
| import AssignmentCreate from "./AssignmentCreate.js"; | |
| export default { | |
| components: { AssignmentList, AssignmentCreate }, | |
| template: ` | |
| <section class="space-y-6"> | |
| <assignment-list :assignments="filters.inProgress" title="In Progress"></assignment-list> | |
| <assignment-list :assignments="filters.completed" title="Completed"></assignment-list> | |
| <assignment-create @add="add"></assignment-create> | |
| </section> | |
| `, | |
| data() { | |
| return { | |
| assignments: [ | |
| { name: 'Finish project', complete: false, id: 1 }, | |
| { name: 'Read Chapter 4', complete: false, id: 2 }, | |
| { name: 'Turn in Homework', complete: false, id: 3 }, | |
| ], | |
| } | |
| }, | |
| computed: { | |
| filters() { | |
| return { | |
| inProgress: this.assignments.filter(assignment => ! assignment.complete), | |
| completed: this.assignments.filter(assignment => assignment.complete) | |
| }; | |
| } | |
| }, | |
| methods: { | |
| add(name) { | |
| this.assignments.push({ | |
| name: name, | |
| completed: false, | |
| id: this.assignments.length + 1 | |
| }); | |
| } | |
| } | |
| } |
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| <!doctype html> | |
| <html lang="en" class="h-full"> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <title>Episode 6: Bring it All Together</title> | |
| <script src="https://unpkg.com/vue@3"></script> | |
| <script src="https://cdn.tailwindcss.com"></script> | |
| </head> | |
| <body class="h-full grid place-items-center bg-gray-800 text-white"> | |
| <div id="app"></div> | |
| <script type="module"> | |
| import App from './js/components/App.js'; | |
| Vue.createApp(App).mount('#app'); | |
| </script> | |
| </body> | |
| </html> |
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