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

Lightweight Objects Seattle.rb

Avatar for pete higgins pete higgins
March 05, 2013
Programming
1
80

Lightweight Objects Seattle.rb

Avatar for pete higgins

pete higgins

March 05, 2013
Tweet

More Decks by pete higgins

See All by pete higgins
Help Seattle.rb
Avatar for pete higgins phiggins
0
85
Rails Archeology
Avatar for pete higgins phiggins
2
120
Webmock
Avatar for pete higgins phiggins
0
74
Ruby Stdlib's Benchmark
Avatar for pete higgins phiggins
0
66
Rails Maintainance Headaches
Avatar for pete higgins phiggins
0
140
Hacking Ruby
Avatar for pete higgins phiggins
3
220
Cute Animals You've Never Heard Of
Avatar for pete higgins phiggins
0
470

Other Decks in Programming

See All in Programming
Cursorハンズオン実践！
Avatar for Ikko Eltociear Ashimine eltociear
2
1.1k
その面倒な作業、「Dart」にやらせませんか？ Flutter開発者のための業務効率化
Avatar for YomEngine yordgenome03
1
130
3年ぶりにコードを書いた元CTOが Claude Codeと30分でMVPを作った話
Avatar for 小島舞子 / Maiko Kojima maikokojima
0
550
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.
Avatar for yuki honyanya
3
180
私はどうやって技術力を上げたのか
Avatar for Yusuke Wada yusukebe
44
19k
CSC305 Lecture 05
Avatar for Javier Gonzalez-Sanchez javiergs
PRO
0
220
Goで実践するドメイン駆動開発 AIと歩み始めた新規プロダクト開発の現在地
Avatar for imkaoru imkaoru
4
860
Devvox Belgium - Agentic AI Patterns
Avatar for Kevin Dubois kdubois
1
130
bootcamp2025_バックエンド研修_WebAPIサーバ作成.pdf
Avatar for GENIEE ,Inc geniee_inc
0
120
(Extension DC 2025) Actor境界を越える技術
Avatar for Himeshi teamhimeh
1
260
チームの境界をブチ抜いていけ
Avatar for tokai235 tokai235
0
190
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
Avatar for Ryotaro ryotaros
7
1.1k

Featured

See All Featured
Refactoring Trust on Your Teams (GOTO; Chicago 2020)
Avatar for Rebecca Miller-Webster rmw
35
3.2k
Designing Experiences People Love
Avatar for Jonathan Moore moore
142
24k
Java REST API Framework Comparison - PWX 2021
Avatar for Matt Raible mraible
34
8.9k
GraphQLの誤解/rethinking-graphql
Avatar for sonatard sonatard
73
11k
Building an army of robots
Avatar for Kyle Neath kneath
306
46k
Scaling GitHub
Avatar for Zach Holman holman
463
140k
Side Projects
Avatar for Sacha Greif sachag
455
43k
RailsConf 2023
Avatar for Aaron Patterson tenderlove
30
1.3k
The Art of Delivering Value - GDevCon NA Keynote
Avatar for David Neal reverentgeek
16
1.7k
A Modern Web Designer's Workflow
Avatar for Chris Coyier chriscoyier
697
190k
Being A Developer After 40
Avatar for Adrian Kosmaczewski akosma
91
590k
Intergalactic Javascript Robots from Outer Space
Avatar for Vicent Martí tanoku
273
27k

Transcript

  1. Lightweight Objects Pete Higgins Seattle.rb

  2. Me twitter: @pete_higgins github: @phiggins

  3. Not me

  4. Also not me

  5. Me

  6. Me

  7. Me

  8. Why? * Fast development * boilerplate == typos * less

    typing, laziness

  9. Hash/Array/etc * Familiar * Builtin * (Relatively) efficient * Do

    a lot out of the box

  10. Downsides * Bad at conveying purpose

  11. OpenStruct

  12. Configuration

  13. Simple Stubs

  14. Result/Status

  15. Default is nil

  16. Struct

  17. Simple stubs

  18. Result/Status

  19. Downsides * Not much more work to just use a

    class * Not easy to initialize with a hash

  20. Struct creation

  21. OpenStruct vs. Hash ¯\_( ツ )_/¯

  22. Minitest::Mock

  23. Questions? twitter: @pete_higgins github: @phiggins