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
Scaling React Applications
Search
Stepan Parunashvili
June 02, 2016
Technology
2
85
Scaling React Applications
On Scaling React Applications, at Applicative 2016
Stepan Parunashvili
June 02, 2016
Tweet
Share
More Decks by Stepan Parunashvili
See All by Stepan Parunashvili
Universal Applications
stopachka
0
56
Engineering Growth
stopachka
0
42
Universal Applications
stopachka
1
71
ES2015 & React
stopachka
0
36
ES2015
stopachka
0
48
Other Decks in Technology
See All in Technology
Amazon FSx for NetApp ONTAPのパフォーマンスチューニング要素をまとめてみた #cm_odyssey #devio2024
non97
0
220
Azure Pipelinesを使用したCICDベースラインアーキテクチャ実践
yuriemori
0
190
シフトレフトで挑む セキュリティの生産性向上
sekido
PRO
0
270
「我々はどこに向かっているのか」を問い続けるための仕組みづくり / Establishing a System for Continuous Inquiry about where we are
daitasu
0
170
AWS IAMのアンチパターン/AWSが考える最低権限実現へのアプローチ概略(JAWS-UG朝会#59資料改修20分版)
htan
0
330
[I/O Extended Android 2024] What`s new in Android 2024
kyeongwan
0
220
AWSでRAGを作る法方
sonoda_mj
1
140
運用改善、不都合な真実 / 20240722-ssmjp-kaizen
opelab
17
8.4k
AIアシスタントの活用で品質の向上と開発ワークフローのスピードアップ
nagix
1
210
テスト・設計研修【MIXI 24新卒技術研修】
mixi_engineers
PRO
0
170
Git 研修 Advanced【MIXI 24新卒技術研修】
mixi_engineers
PRO
0
200
Scaling Technical Excellence at 104: Evolution in AWS and Developer Empowerment
scotthsieh825
1
160
Featured
See All Featured
Web development in the modern age
philhawksworth
203
10k
Code Reviewing Like a Champion
maltzj
517
39k
The Art of Programming - Codeland 2020
erikaheidi
48
13k
Building Flexible Design Systems
yeseniaperezcruz
323
37k
Facilitating Awesome Meetings
lara
46
5.8k
Designing on Purpose - Digital PM Summit 2013
jponch
113
6.6k
ParisWeb 2013: Learning to Love: Crash Course in Emotional UX Design
dotmariusz
105
6.8k
Rebuilding a faster, lazier Slack
samanthasiow
78
8.5k
Building a Scalable Design System with Sketch
lauravandoore
458
32k
It's Worth the Effort
3n
181
27k
Bash Introduction
62gerente
607
210k
Building a Modern Day E-commerce SEO Strategy
aleyda
25
6.7k
Transcript
On Scaling React Applications Stepan Parunashvili 1
@stopachka www.stepanp.com 2
3 Scaling React Applications?
4 Scaling React Applications?
Scaling Your Team 5
6 # engineers output
7 # engineers output
8 # engineers output
9 # engineers output
Scaling Your Product 10
11 LOC # features
12 LOC # features rewrite
13 LOC # features
Goal: Scale Frontend 14
Why React? 15
16
...2015 17
...2014 18
...2013 19
...2012 20
...2011 21
2010 22
23
24 v0.1.0
25
26
27
28
29
30
increment append, decrement, replace 31
Now... 32
33
34
35
36
37
Problem: Keep the DOM in Sync 38
39
40
41
42
2011... 43
2012... 44
2013 45
46
47
48
declarative 49
50
composable 51
52
cohesive 53
54
declarative composable cohesive 55
What's next? 56
57
58
59
How do we do this? 60
Container Components 61
62 props @huang47
63 FooContainer
64 FooContainer Foo
65 FooContainer Foo handle data ui logic
66
Why? 67
68 Container Components • manage data
69 Container Components • manage data • ui logic
70 Container Components • manage data • ui logic •
reusable
71 Container Components • manage data • ui logic •
reusable • tests needed
72 UI Components • manage data • ui logic •
reusable • tests needed
73
74
75
76
77
78
79
80
timeout/retry 81
timeout/retry batch 82
timeout/retry batch filter params 83
84
85
86
87
88
89
90
91
Expose UI Components 92
93
94
95 UI Component
96 container container
* Works best with Redux 97
98
99
100 Containers to Manage Data Expose UI Components Keep a
single app state
What's next? 101
102
103 Step: Action Fired
104 Step: Diff Virtual DOM
105 Step: Apply changeset
106 Step: Diff Virtual DOM
107 Step: Diff Virtual DOM :0
None
None
None
None
None
1 year later... 113
1 year later... 114
None
ImmutableJS 116
None
None
None
None
None
Structural Sharing 122
None
None
Robust by Default 125
None
None
None
None
None
Records 131
None
None
None
None
What's next? 136
HOC 137
None
Implicit Contracts 139
Implicit Contracts State Clashes 140
Implicit Contracts State Clashes Performance Issues 141
None
None
Push difficulties towards the core 144
On JS Fatigue 145
Stick to Principles 146
Could this be a paradigm shift? 147
Could this level the playing field? 148
Could this reduce iteration time? 149
For now, 150
Use Container Components Use Immutable Data Use FP 151
Bonus: relay, redux-saga css-modules 152
Thank you :) 153