Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Collocation in Modern Web
Search
Rahul Kadyan
October 28, 2017
Programming
0
63
Collocation in Modern Web
Notes on using collocation in modern web applications.
Rahul Kadyan
October 28, 2017
Tweet
Share
More Decks by Rahul Kadyan
See All by Rahul Kadyan
Inversion of Control in a Vue Application
znck
0
370
New Vue. New Compiler. Let's Unpack
znck
4
2.6k
Head first into composition API
znck
0
170
Future of Vue – JSFoo VueDay 2019
znck
0
540
React to Vue: why and how?
znck
0
69
Choosing Vue.js
znck
0
54
Other Decks in Programming
See All in Programming
CSC305 Lecture 04
javiergs
PRO
0
270
階層構造を表現するデータ構造とリファクタリング 〜1年で10倍成長したプロダクトの変化と課題〜
yuhisatoxxx
3
1k
理論と実務のギャップを超える
eycjur
0
130
Building, Deploying, and Monitoring Ruby Web Applications with Falcon (Kaigi on Rails 2025)
ioquatix
4
2.1k
私はどうやって技術力を上げたのか
yusukebe
43
18k
NixOS + Kubernetesで構築する自宅サーバーのすべて
ichi_h3
0
750
Web Components で実現する Hotwire とフロントエンドフレームワークの橋渡し / Bridging with Web Components
da1chi
3
2.4k
The Past, Present, and Future of Enterprise Java
ivargrimstad
0
310
Things You Thought You Didn’t Need To Care About That Have a Big Impact On Your Job
hollycummins
0
220
Android16 Migration Stories ~Building a Pattern for Android OS upgrades~
reoandroider
0
110
はじめてのDSPy - 言語モデルを『プロンプト』ではなく『プログラミング』するための仕組み
masahiro_nishimi
2
320
タスクの特性や不確実性に応じた最適な作業スタイルの選択(ペアプロ・モブプロ・ソロプロ)と実践 / Optimal Work Style Selection: Pair, Mob, or Solo Programming.
honyanya
3
170
Featured
See All Featured
How to train your dragon (web standard)
notwaldorf
96
6.3k
Six Lessons from altMBA
skipperchong
28
4k
The Cult of Friendly URLs
andyhume
79
6.6k
Build The Right Thing And Hit Your Dates
maggiecrowley
37
2.9k
The Straight Up "How To Draw Better" Workshop
denniskardys
238
140k
Dealing with People You Can't Stand - Big Design 2015
cassininazir
367
27k
Optimizing for Happiness
mojombo
379
70k
We Have a Design System, Now What?
morganepeng
53
7.8k
Understanding Cognitive Biases in Performance Measurement
bluesmoon
31
2.7k
Put a Button on it: Removing Barriers to Going Fast.
kastner
60
4k
RailsConf & Balkan Ruby 2019: The Past, Present, and Future of Rails at GitHub
eileencodes
140
34k
Code Review Best Practice
trishagee
72
19k
Transcript
Collocation in Modern Web
DO WE WRITE PROGRAMS
<!doctype html> <html> <head> <style> .title { color: red; }
</style> </head> <body> <h1 class="title"> </h1> <script> document.querySelector('.title') .innerHTML = 'Collocation' </script> </body> </html> index.html
+ src + components - header.js - header.css - nav.js
- nav.css - app.js - app.css
Modern Web Apps
C o l l o c a t i o
n & R e a c t
import React, { Component } from 'react' export default class
Header extends Component { render () { return ( <header className='my-header'> {this.children} </header> ) } } header.jsx
.my-header { margin: 16px; font-size: 1.5rem; color: black; } header.css
import React, { Component } from 'react' import StyleSheet from
'some-css-in-js' const styles = StyleSheet.create({ header: { margin: '16px', fontSize: '16px', color: 'black' } }) export default class Header extends Component { render () { return ( <header className={styles.header}> {this.children} </header> ) } } header.jsx
header.jsx import React, { Component } from 'react' import style
from 'some-css-in-js' const myHeader = style` margin: 16px; font-size: 1.5rem; color: black; ` export default class Header extends Component { render () { return ( <header className={myHeader}> {this.children} </header> ) } }
C o l l o c a t i o
n & W e b C o m p o n e n t s
header.html <template id="template"> <style> .my-header { margin: 16px; font-size: 1.5rem;
color: black; } </style> <header class="my-header"> <slot> </slot> </header> </template> <script> class Header extends HTMLElement { connectedCallback () { const doc = document.currentScript.ownerDocument const template = doc.querySelector('#template') this.attachShadow({ mode: 'open' }) this.shadowRoot.appendChild( doc.importNode(template.content, true)) } } window.customElements.define('my-header', Header) </script>
C o l l o c a t i o
n & V u e
<template> <header class="my-header"> <slot /> </header> </template> <script> export default
{ name: 'MyHeader' } </script> <style> .my-header { margin: 16px; font-size: 1.5rem; color: black; } </style> header.vue
p u s h i n g e v e
n f u r t h e r
<template> <header class="my-header"> <slot /> </header> </template> <script> export default
{ name: 'MyHeader' } </script> <style> .my-header { margin: 16px; font-size: 1.5rem; color: black; } </style> header.vue
<template> <header class="my-header"> <slot /> </header> </template> <script> export default
{ name: 'MyHeader' } </script> <style scoped> .my-header { margin: 16px; font-size: 1.5rem; color: black; } </style> header.vue
header.vue <template> <header :class="$style['my-header']"> <slot /> </header> </template> <script> export
default { name: 'MyHeader' } </script> <style module> .my-header { margin: 16px; font-size: 1.5rem; color: black; } </style>
header.vue <template> <header> <slot /> </header> </template> <script> export default
{ name: 'MyHeader' } </script> <docs> # MyHeader It renders a custom header element. ... </docs>
header.vue <template> <header> <slot /> </header> </template> <script> export default
{ name: 'MyHeader' } </script> <test> import { mount } from 'vue-test-utils' test(`it renders children`, t => { const w = mount(Component, { slots: { default: '<h1>Hello World </h1>' } }) t.true(w.contains('h1')) }) </test>
header.vue <template> <header> <slot /> </header> </template> <script> export default
{ name: 'MyHeader' } </script> <story> <MyComponent /> </story> <story name="With content"> <MyComponent> <h1>DevFest 17 </h1> </MyComponent> </story>
Collocation — Review! Improved Readability Better CSS Easy Distribution Encapsulation
Single Source Static Analysis Compile-time Optimisations Style Scoping And many more…
@znck0 Twitter znck Github znck.me Website vue-bangalore Meetup
None