Upgrade to Pro — share decks privately, control downloads, hide ads and more …

Formatting ruby code

Sponsored · Your Podcast. Everywhere. Effortlessly. Share. Educate. Inspire. Entertain. You do you. We'll handle the rest. →
Avatar for Wojtek Mach Wojtek Mach
April 16, 2014
Programming
150
0

Formatting ruby code

Avatar for Wojtek Mach

Wojtek Mach

April 16, 2014

More Decks by Wojtek Mach

See All by Wojtek Mach
Writing an Ecto Adapter: Introducing MyXQL
Avatar for Wojtek Mach wojtekmach
1
170
Hex Core
Avatar for Wojtek Mach wojtekmach
0
170
Recurrences & Intervals
Avatar for Wojtek Mach wojtekmach
2
520
Building an Umbrella Project
Avatar for Wojtek Mach wojtekmach
21
6.1k
Advanced OOP in Elixir
Avatar for Wojtek Mach wojtekmach
6
680
OOP in Elixir
Avatar for Wojtek Mach wojtekmach
4
320
Pattern Matching
Avatar for Wojtek Mach wojtekmach
1
330

Other Decks in Programming

See All in Programming
Seeing Through Serverless: Observability for AWS Lambda with ADOT and CloudWatch Application Signals
Avatar for shiro seike seike460
PRO
1
120
初心者DevRelとして参加者だった私が、DevRel Talks!#2に登壇するまでにしてきたこと
Avatar for Rai sokohirai
0
330
Hello, Hiroshima Geospatial Data! — Exploring DoboX with Python
Avatar for ぴっかりん ra0kley
0
160
AWS Step Functions 大規模並列の壁を越える / jaws-sonic-2026-niigata-step-functions
Avatar for kasacchiful kasacchiful
PRO
0
300
「AI時代、配布するPythonコードをどう守るか: 難読化の実験と判断軸」 #PyconJP2026
Avatar for PKSHA Technology（パークシャテクノロジー） pkshadeck
PRO
2
150
iOS開発×AI駆動開発 〜最近使って便利だったスキルの話〜
Avatar for nogu nogu66
0
140
Kiroで創り、AgentCoreで繋ぐ！AWSで実践する「AI-DLC」から「AIエージェント統合」までの最新地図
Avatar for matsukada licux
2
260
GraphRAGのKnowledge Graphを 直接！見る/View-GraphRAG's-KnowledgeGraph-directly!
Avatar for tyumugiko tyumugi1113
0
180
typoなんかねぇよ
Avatar for らすぴー raspython3
0
660
レビュー履歴をAIに食わせて、 Compose移行を加速するs
Avatar for Yuki Shiho shihochan
0
260
Flow は今どうなっているか
Avatar for mizdra mizdra
PRO
0
890
AIの中の人になってみる
Avatar for tkym htkym
0
150

Featured

See All Featured
Everyday Curiosity
Avatar for Cassini Nazir cassininazir
0
310
Save Time (by Creating Custom Rails Generators)
Avatar for Garrett Dimon garrettdimon
PRO
32
4.6k
CoffeeScript is Beautiful & I Never Want to Write Plain JavaScript Again
Avatar for Sam Stephenson sstephenson
162
16k
How To Stay Up To Date on Web Technology
Avatar for Chris Coyier chriscoyier
790
250k
Chrome DevTools: State of the Union 2024 - Debugging React & Beyond
Avatar for Addy Osmani addyosmani
10
1.3k
Visualization
Avatar for Eitan Lees eitanlees
152
17k
Intergalactic Javascript Robots from Outer Space
Avatar for Vicent Martí tanoku
273
27k
Skip the Path - Find Your Career Trail
Avatar for Mark Kilby mkilby
1
220
実際に使うSQLの書き方 徹底解説 / pgcon21j-tutorial
Avatar for soudai sone soudai
PRO
201
75k
jQuery: Nuts, Bolts and Bling
Avatar for Doug Neiner dougneiner
66
8.6k
Gemini Prompt Engineering: Practical Techniques for Tangible AI Outcomes
Avatar for Mfonobong Umondia mfonobong
2
510
Unsuck your backbone
Avatar for Amy Palamountain ammeep
672
58k

Transcript

  1. Formatting Ruby Code

  2. 4 rules of simple design (Kent Beck) 1. All tests

    pass 2. No duplicate code 3. Express all the ideas 4. Minimize classes and methods

  3. 4 rules of simple design (Kent Beck) 1. All tests

    pass 2. No duplicate code 3. Express all the ideas 4. Minimize classes and methods 0. Code is properly formatted

  4. Styleguides • https://github.com/bbatsov/ruby-style-guide • https://github.com/styleguide/ruby • etc

  5. Styleguides

  6. Styleguides • Styleguides are great, but...

  7. Styleguides • Styleguides are great, but… • “Hey, can you

    format code according to …”?

  8. Go

  9. Go • Go doesn’t have styleguides

  10. Go • Go doesn’t have styleguides • gofmt a.go

  11. rubyfmt

  12. Parsing ruby code

  13. Parsing ruby code https://github.com/seattlerb/ruby_parser

  14. Parsing ruby code https://github.com/seattlerb/ruby2ruby

  15. Diff

  16. None

  17. https://github.com/wojtekmach/rubyfmtbot

  18. Thanks! • http://golang.org/cmd/gofmt • https://github.com/seattlerb/ruby_parser • https://github.com/seattlerb/sexp_processor • https://github.com/seattlerb/ruby2ruby •

    https://github.com/wojtekmach/rubyfmt • https://github.com/wojtekmach/rubyfmtbot