Enjoy the vue.js

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>My Fab App</title>
<link rel="stylesheet" href="style.css">
</head>
<body>
<div id="app">
<my-fabulous-app></my-fabulous-app>
</div>
<script src="app.js"></script>
</body>
</html>

Progressive Web Framework
by Evan You

Less More
React Vue Angular Ember MeteorTemplating!
Engines
Backbone

<body>
<div id="app">
{{ name }}
</div>
<script src="vue.js"></script>
<script>
var app = new Vue({
el: '#app',
data: {
name: 'Hello!'
}
})
</script>
</body>
index.html

DOM
(Page)
Data
(State)
Reactive

<body>
<div id="app">
<input v-model="name">
{{ name }}
</div>
<script src="vue.js"></script>
<script>
var app = new Vue({
el: '#app',
data: {
name: 'Hello!'
}
})
</script>
</body>
index.html

<div id="app">
<select v-model="type">
<option value="icon-dice">Board Game</option>
<option value="icon-spades">Card Game</option>
</select>
<p>
<span :class="type"></span>
{{ name }}
</p>
</div>
index.html
!
data: {
name: 'Snakes and Ladders',
type: 'icon-dice'
}

One-way text interpolation
!
{{ message }}
!
!
One-way binding
!
<option v-bind:selected="value">...</option>
!
!
Two-way binding
!
<input v-model="message">

</select>
<input v-model="game">
<button
@click="games.push({name: name, type: type})”>Add</button>
!
<p v-if="games.length == 0">Zarro Boords!</p>
<ul v-else>
<li v-for="game in games">
<span :class="game.type"></span>
{{ game.name }}
</li>
</ul>
</div>
index.html
!
data: {
name: 'Snakes and Ladders',
type: 'icon-dice',
games: []
}

<button
@click="games.push({name: name, type: type})">Add</button>
<p v-if="empty">Zarro Boords!</p>
<ul v-else>
!
index.html
!
data: {
name: '',
type: 'dice',
games: []
},
computed: {
empty: function() {
return this.games.length == 0
}
}

</select>
<input v-model="name" @keyup.enter="addGame">
<button @click="addGame">Add</button>
<ul v-else>
!
index.html
computed: {
empty: function() {
}
},
methods: {
addGame: function () {
this.games.push({
name: this.name,
type: this.type
})
}
}

<option value="dice">Board Game</option>
<option value="spades">Card Game</option>
</select>
:
:
<span :class="icon(game.type)"></span>
index.html
computed: {
empty: function() {
}
},
methods: {
icon: function (type) {
return 'icon-' + type
},
this.games.push({

<div id="app">
</select>
<input v-model="name" @keyup.enter="addGame">
<button @click="addGame">Add</button>
<ul v-else>
<span :class="icon(game.type)"></span>
{{ game.name }}
</li>
</ul>
</div>
index.html

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>iBoards</title>
<link rel="stylesheet" href="css/fonts.css">
</head>
<body>
<div id="app">
<board-library></board-library>
</div>
<script src="dist/app.js"></script>
</body>
</html>
index.html

var Vue = require('vue')
var BoardLibrary = require('./BoardLibrary.vue')
!
Vue.component('board-library', BoardLibrary)
var app = new Vue({
el: '#app'
})
main.js

<template>
<div>
:
</div>
</template>
!
<script>
module.exports = {
data: function() {
return {
game: '',
type: 'dice',
games: []
:
</script>
BoardLibrary.vue

!
// dependencies
var Vue = require('vue')
!
// module implementation
function myFunc() {
:
}
!
// exported
module.exports = {
myFunc: myFunc
}
CommonJS
Node / Server Side

BoardLibrary.vue
main.js
app.js
npm install -g vue-cli
vue init browserify-simple my-project
!
Using grunt or gulp already? vueify or vue-loader slot straight in
vue.js

Properties
:data="value"
props: ['data']

<ul v-else>
<board-game
v-for="game in games"
:type="game.type"
:name="game.name"></board-game>
</ul>
BoardLibrary.vue
<script>
var BoardGame = require('./BoardGame.vue')
!
module.exports = {
data: function() {
:
components: {
BoardGame: BoardGame
}
}
</script>

<template>
<li>
<span :class="icon"></span>
{{ name }}
</li>
</template>
!
<script>
module.exports = {
props: [
'name',
'type'
],
computed: {
icon: function () {
return 'icon-' + this.type
}
}
}
</script>
BoardGame.vue

<ul>
<board-game
v-for="game in games"
:type="game.type"
:name=“game.name"></board-game>
</ul>
BoardLibrary.vue
!
props: ['name', ‘type’],
computed: { icon: ...
BoardGame.vue
<li>
<span :class="icon"></span>
{{ name }}
</li>
!
data: { games: [
{ name: 'Carcasonne', type: 'dice' },
{ name: 'Linkee', type: 'spade' }
] }
kebab
camel

Events
props: ['data']
@event="handler"
this.$emit('event')
:data="value"

<template>
<div>
<board-add @add="handleAdd"></board-add>
<ul v-else>
<board-game v-for="game in games" :type="game.type" :name="game.name"></board-game>
</ul>
</div>
</template>
!
<script>
var BoardAdd = require('./BoardAdd.vue')
var BoardGame = require('./BoardGame.vue')
!
module.exports = {
data: function() {
return {
games: []
}
},
:
methods: {
handleAdd: function (game) {
this.games.push(game)
}
},
components: {
BoardAdd: BoardAdd,
BoardGame: BoardGame
}
}
</script>
BoardLibrary.vue

<template>
<div>
</select>
<input v-model="name" @keyup.enter="add">
<button @click="add">Add</button>
</div>
</template>
!
<script>
module.exports = {
data: function() {
return {
name: '',
type: 'dice',
}
},
methods: {
add: function () {
this.$emit('add', {
name: this.name,
type: this.type
})
}
}
}
</script>
BoardAdd.vue

<template>
<span class="icon-bin" @click="del"></span>
</template>
!
<script>
module.exports = {
props: [
'index'
],
methods: {
del: function () {
this.$emit('delete', this.index)
}
}
}
</script>
BoardDelete.vue

<board-game
v-for="(game, index) in games"
:type="game.type"
:name="game.name">
<board-delete
:index="index"
@delete="handleDelete"></board-delete>
</board-game>
BoardLibrary.vue
methods: {
},
handleDelete: function (index) {
this.games.splice(index, 1)
}
},
components: {
BoardDelete: BoardDelete,

<template>
<tr>
<td><span :class="icon"></span></td>
<td>{{ name }}</td>
<td><slot></slot></td>
</tr>
</template>
BoardGame.vue

<table v-else>
<thead>
<tr>
<board-sort
v-model="sortCol"
col="type">Type</board-sort>
<board-sort
v-model="sortCol"
col="name">Name</board-sort>
<th></th>
</tr>
</thead>
<tbody>
<board-game
v-for="game in sorted"
:type="game.type"
:name="game.name">
<board-delete
:index="game.index"
</board-game>
</tbody>
</table>
BoardLibrary.vue

BoardLibrary.vue
data: function() {
return {
sortCol: 'type',
games: []
}
},
computed: {
sorted: function() {
// update each game with its index in the array
this.games.forEach(function (value, index) {
value.index = index
})
return _.sortBy(this.games, [this.sortCol])
},
:

!
_.sortBy(this.games, [this.sortCol])
!
[
{ name: 'Codenames', type: 'Card', index: 2 },
{ name: 'Snake Oil', type: ‘Card', index: 0 },
{ name: 'Star Wars', type: 'Board', index: 1 }
]
games: [
{ name: 'Snake Oil', type: 'Card' },
{ name: 'Star Wars', type: 'Board' },
{ name: 'Codenames', type: 'Card' }
],
sortCol: 'name'
sorted()
data
<board-game v-for="game in sorted" ...>

<button class="button-primary"
:disabled="blankName"
@click="add">Add</button>
BoardAdd.vue
computed: {
blankName: function() {
return this.name.trim().length == 0
}
},
methods: {
add: function () {
if (!this.blankName) {
this.$emit('add', {
name: this.name.trim(),
type: this.type
})
this.name = ''
}
}
},
mounted: function() {
this.$refs.name.focus()
}

BoardAdd.vue
}
</script>
!
<style scoped>
input,
select {
width: 100%;
}
button {
margin-top: 2.9rem;
}
button[disabled] {
opacity: 0.5;
}
button[disabled]:hover {
background-color: #33C3F0;
border-color: #33C3F0;
}
</style>

Alice Bartlett
Origami Components Lead, FT

concern
concern
concern
concern
concern

more Library-ish than Framework-esque

Vue Resource
!
Vue Router
!
Vuex
AJAXy GET/POSTs
!
Single Page App URLs
!
State Machine

One of Ruby’s friends really makes her crazy. When they try to
wrap Christmas presents together Ruby wants to be creative
and have many diﬀerent ways of using the wrapping paper.
!
- No, says Django.
There is one - and only one - obvious way to wrap a present.

google vue events
!
use of this.
!
array manipulations

</thead>
<transition-group name="board-list" tag="tbody">
<board-game
v-for="game in sorted"
:type="game.type"
:name="game.name"
:key="game.id">
<board-delete
:id="game.id"
</board-game>
</transition-group>
</table>
BoardLibrary.vue
methods: {
game.id = idGenerator++
},

Credits
Doge / Minecraft - http://www.yoyowall.com/wallpaper/dog-mountains.html
LED Lightbulb - http://edisonlightglobes.com/
Bricksauria T.rex - https://www.flickr.com/photos/115291125@N07/12107675253/
CSS Windows - https://twitter.com/neonick/status/747423962783748096
DJECO - http://www.djeco.com/en
!
JS Framework Spectrum - The Progressive Framework, Evan You
Documentation isn’t Complicated - Can't you make it more like Bootstrap, Alice Bartlett
Only one obvious way to wrap a present - Ruby & Django, Linda Liukas
!
Further Reading
!
Vue.js - https://vuejs.org
Vue Awesome - https://github.com/vuejs/awesome-vue
How popular is Vue.js - https://www.quora.com/How-popular-is-VueJS-in-the-industry
iBoards code examples - https://github.com/woodcoder/vue-2-list-example

AMD — RequireJS / client side
!
define(['vue'], function (Vue) { …
UMD — two-in-one
!
(function (root, factory) {
if (typeof define === 'function' && define.amd) { …
ES2015 / ES6 — tree shakeable
!
import Vue from ‘vue’
!
export default {...
XKCD 927 — standards

Enjoy the vue.js

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