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
I Hated React too Soon, Reconciled with It Quic...
Search
Tugberk Ugurlu
January 20, 2017
Programming
0
73
I Hated React too Soon, Reconciled with It Quickly Afterwards
NDC London 2017 (London, UK)
Tugberk Ugurlu
January 20, 2017
Tweet
Share
More Decks by Tugberk Ugurlu
See All by Tugberk Ugurlu
Redis Cluster for Write Intensive Workloads
tourismgeek
1
20k
Designing Towards Event Sourcing
tourismgeek
1
20k
Essentials for Building and Leading Highly Effective Development Teams
tourismgeek
0
580
Let the Uncertainty be Your Friend: Finding Your Path in a Wiggly Road
tourismgeek
0
630
Benefits of Managed Kubernetes in Azure (Azure Container Service, AKS)
tourismgeek
0
570
Levelling up to Become a Technical Lead
tourismgeek
2
28k
Benefits of Managed Kubernetes in Azure (Azure Container Service, AKS)
tourismgeek
0
250
GraphQL
tourismgeek
0
240
ASP.NET MVC 5 vs ASP.net Web API 2 vs ASP.NET Core MVC 1
tourismgeek
1
1.1k
Other Decks in Programming
See All in Programming
CSC305 Lecture 05
javiergs
PRO
0
210
オープンソースソフトウェアへの解像度🔬
utam0k
15
2.7k
10年もののAPIサーバーにおけるCI/CDの改善の奮闘
mbook
0
820
Serena MCPのすすめ
wadakatu
4
990
Catch Up: Go Style Guide Update
andpad
0
220
「ちょっと古いから」って避けてた技術書、今だからこそ読もう
mottyzzz
10
6.6k
Cursorハンズオン実践!
eltociear
2
1k
なぜGoのジェネリクスはこの形なのか? Featherweight Goが明かす設計の核心
ryotaros
7
1.1k
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
TFLintカスタムプラグインで始める Terraformコード品質管理
bells17
2
160
止められない医療アプリ、そっと Swift 6 へ
medley
1
170
uniqueパッケージの内部実装を支えるweak pointerの話
magavel
0
990
Featured
See All Featured
Fashionably flexible responsive web design (full day workshop)
malarkey
407
66k
Rails Girls Zürich Keynote
gr2m
95
14k
Making the Leap to Tech Lead
cromwellryan
135
9.6k
Into the Great Unknown - MozCon
thekraken
40
2.1k
Why Our Code Smells
bkeepers
PRO
339
57k
Documentation Writing (for coders)
carmenintech
75
5k
"I'm Feeling Lucky" - Building Great Search Experiences for Today's Users (#IAC19)
danielanewman
229
22k
Typedesign – Prime Four
hannesfritz
42
2.8k
Reflections from 52 weeks, 52 projects
jeffersonlam
352
21k
Visualizing Your Data: Incorporating Mongo into Loggly Infrastructure
mongodb
48
9.7k
Side Projects
sachag
455
43k
Intergalactic Javascript Robots from Outer Space
tanoku
273
27k
Transcript
I Hated React too Soon, Reconciled with It Quickly Afterwards
Tugberk Ugurlu Software Engineer @ Redgate @tourismgeek http://tugberkugurlu.com https://flic.kr/p/cQRAYC
https://flic.kr/p/e6nUW Aim of the Talk
https://flic.kr/p/t3H9A Once upon a time…
https://flic.kr/p/cEJMpW
https://flic.kr/p/faTRHU
https://flic.kr/p/7yqhJt JSX!
https://flic.kr/p/6sZ7Kp
https://twitter.com/tourismgeek/status/637380542191796224
https://twitter.com/tourismgeek/status/637380542191796224
None
https://flic.kr/p/6doME6
None
None
TODO: WHY! https://flic.kr/p/9yaos5
React is Simple Give it an input, get an output
React does one thing and it does it well It has a small public API surface area
https://twitter.com/thomasfuchs/status/708675139253174273
React is Simple “React applications start complex but maintenance complexity
of React applications doesn’t grow much as your applications grow
Its declarative and predictable nature High level of transferable knowledge
Learn once, write everywhere
React shines with Redux
What is Redux? “Redux is a state management library for
JavaScript applications, inspired by Flux and Elm.
What is Redux? (in human English) “Kind of like event
sourcing and pub/sub, with a fancier name.
The Problem
Redux Store
The Meat of Redux Actions Reducers Store
The Meat of Redux Actions Actions describe updates
The Meat of Redux Reducers Reducers apply updates based on
actions
The Meat of Redux Store Store is where everything comes
together and it acts as the source of truth for the application state
Simple Example: Counter
React Usage (Manual Way)
Usage with React
The Whole Idea Data Down Actions Up http://www.samselikoff.com/blog/data-down-actions-up/
The Whole Idea You have one state, one state only
for your entire application! https://flic.kr/p/9QQHW
The Whole Idea You never mutate the state! https://flic.kr/p/pzf72v
But why Redux and not flux, mobx, marty? https://flic.kr/p/NzcYg
It boils down to scientific reasons https://flic.kr/p/byrtr Well... NO!
Widely Adopted
Widely Adopted
Rich Docs and Resources http://redux.js.org/
Rich Ecosystem https://www.npmjs.com/search?q=redux
Rich Ecosystem http://redux-form.com/6.0.0-rc.5
Boost on Happiness with React and Redux https://flic.kr/p/99iZtS
https://twitter.com/dan_abramov/status/780475600716857344
https://github.com/facebook/react-devtools React Developer Tools
Redux Developer Tools https://github.com/gaearon/redux-devtools https://github.com/zalmoxisus/redux-devtools-extension
Redux Logger npm install redux-logger https://github.com/evgenyrodionov/redux-logger
Redux Immutable State Checker npm install redux-immutable-state-invariant https://github.com/leoasis/redux-immutable-state-invariant
Redux Undo npm install redux-undo https://github.com/omnidan/redux-undo
https://github.com/joshwcomeau/redux-vcr Redux VCR
https://twitter.com/tourismgeek/status/767629396916178947
https://egghead.io/courses/getting-started-with-redux Some Resources
https://egghead.io/courses/building-react-applications-with-idiomatic-redux Some Resources
Some Resources • My Blog Post on React: http://bit.ly/2jwicka •
React Docs: https://facebook.github.io/react/docs/hello-world.html • Redux Docs: http://redux.js.org • The Redux Journey at react-europe 2016: http://bit.ly/2bJEZEP • Redux Usage with React: http://bit.ly/2bdAiVO • Presentational and Container Components: http://bit.ly/2bM3DpO • (Pluralsight Course) Building Applications with React and Redux in ES6: http://bit.ly/2bRAQ4T • Thinking in React: https://facebook.github.io/react/docs/thinking-in-react.html • React Reconciliation: https://facebook.github.io/react/docs/reconciliation.html • Influencers of Redux: https://github.com/reactjs/redux#influences • Why did you reinvented Event Sourcing?: https://github.com/gaearon/ama/issues/110
99% Boost on Dev Happiness npm install redux-logger https://github.com/evgenyrodionov/redux-logger https://twitter.com/tourismgeek/status/637380542191796224
Redux Internals: It’s Freakin Tiny!