$30 off During Our Annual Pro Sale. View Details »

実践TypeScriptトークバトル

Avatar for FUJI Goro FUJI Goro
July 10, 2019
Technology
1
1.2k

 実践TypeScriptトークバトル

TypeScript meetup #2, 2019/07/10

Avatar for FUJI Goro

FUJI Goro

July 10, 2019
Tweet

More Decks by FUJI Goro

See All by FUJI Goro
ステートレスなLLMでステートフルなAI agentを作る - YAPC::Fukuoka 2025
Avatar for FUJI Goro gfx
7
1.5k
How to Boost Your Code with WebAssembly
Avatar for FUJI Goro gfx
2
3k
AssemblyScriptでライブラリコードの高速化をしてみる
Avatar for FUJI Goro gfx
5
3.2k
歴史的経緯の説明 as code
Avatar for FUJI Goro gfx
7
2.9k
Elasticsearchによる 全文検索の実装 in Rails
Avatar for FUJI Goro gfx
6
9.7k
すばらしきGraphQLのSEKAIへようこそ
Avatar for FUJI Goro gfx
20
9.6k
マルチテナント・ウェブアプリケーションの実践
Avatar for FUJI Goro gfx
14
9.7k
How to choose the ORM on Android
Avatar for FUJI Goro gfx
1
4.3k
How Do We Get Along With Static Types
Avatar for FUJI Goro gfx
5
3.4k

Other Decks in Technology

See All in Technology
Oracle Database@AWS：サービス概要のご紹介
Avatar for oracle4engineer oracle4engineer
PRO
0
120
研究開発部メンバーの働き⽅ / Sansan R&D Profile
Avatar for Sansan, Inc. sansan33
PRO
3
21k
履歴テーブル、今回はこう作りました 〜 Delegated Types編 〜 / How We Built Our History Table This Time — With Delegated Types
Avatar for moznion moznion
15
9.4k
Bill One 開発エンジニア 紹介資料
Avatar for Sansan, Inc. sansan33
PRO
4
16k
pmconf2025 - 他社事例を"自社仕様化"する技術_iRAFT法
Avatar for yamachi｜@yamapiya_ daichi_yamashita
0
490
形式手法特論：CEGAR を用いたモデル検査の状態空間削減 #kernelvm / Kernel VM Study Hokuriku Part 8
Avatar for y_taka_23 ytaka23
1
140
Active Directory 勉強会 第 6 回目 Active Directory セキュリティについて学ぶ回
Avatar for Eureka eurekaberry
16
5.9k
あなたの知らないDateのひみつ / The Secret of "Date" You Haven't known #tqrk16
Avatar for Shu OGAWARA expajp
0
110
バグハンター視点によるサプライチェーンの脆弱性
Avatar for morioka12 scgajge12
2
440
たかが特別な時間の終わり / It's Only the End of Special Time
Avatar for watany watany
2
480
HIG学習用スライド
Avatar for 野瀬田　裕樹 yuukiw00w
0
110
M5UnifiedとPicoRubyで楽しむM5シリーズ
Avatar for Katsuhiko Kageyama kishima
0
110

Featured

See All Featured
The Art of Programming - Codeland 2020
Avatar for Erika Heidi erikaheidi
56
14k
Easily Structure & Communicate Ideas using Wireframe
Avatar for Afnizar Nur Ghifari afnizarnur
194
17k
Reflections from 52 weeks, 52 projects
Avatar for Jefferson Lam jeffersonlam
355
21k
Building Applications with DynamoDB
Avatar for Matt Wood mza
96
6.8k
Templates, Plugins, & Blocks: Oh My! Creating the theme that thinks of everything
Avatar for Michelle Schulp Hunt marktimemedia
31
2.6k
Music & Morning Musume
Avatar for Bryan Veloso bryan
46
7k
I Don’t Have Time: Getting Over the Fear to Launch Your Podcast
Avatar for Joe Casabona jcasabona
34
2.5k
What's in a price? How to price your products and services
Avatar for Michael Herold michaelherold
246
12k
Building a Scalable Design System with Sketch
Avatar for Laura Van Doore lauravandoore
463
34k
Automating Front-end Workflow
Avatar for Addy Osmani addyosmani
1371
200k
Navigating Team Friction
Avatar for Lara Hogan lara
191
16k
How STYLIGHT went responsive
Avatar for nonsquared nonsquared
100
5.9k

Transcript

  1. ࣮ફTypeScript τʔΫότϧ TypeScript meetup #2 at FiNC Technologies, 2019/7/10 by

    FUJI Goro (@__gfx__)

  2. ࣗݾ঺հ • FUJI Goro (@__gfx__) • Bit Journey, Inc. ͰKibelaΛ։ൃͯ͠·͢

    • Kibela: ϑϩʔͱετοΫ྆ํͷ৘ใΛ͍͍ײ͡ʹ ूੵ͢ΔͨΊͷࣾ಺޲͚ϒϩά / ΢ΟΩαʔϏε • TypeScript, GraphQL·ΘΓΛओʹ΍͍ͬͯΔϑϩϯ τΤϯυدΓͷΤϯδχΞͰ͢

  3. https://scrapbox.io/gfx/%E3%81%8C%E3%82%93%E3%81%B0%E3%82%89%E3%81%AA%E3%81%84TypeScript_%E5%AE%9F%E8%B7%B5%E7%B7%A8

  4. ϨοπτʔΫότϧ ҙݟ͕෼͔Εͦ͏ͳࣄฑʹ͍ͭͯͦΕͧΕ͕ ݟղΛड़΂Δͱ͍͏࣌ؒͰ͢ɻ @__gfx__ @mizchi @takepepe

  5. None
  6. None
  7. None

  8. ※ strictNullChecks: true ͩͱnullableͳ஋Λ௚ ઀࢖͑ͣɺNNA (expr!) ͔ nullνΣοΫ͕ඞཁ ʹͳΔɻͳ͓NNAΛ཈੍͢Δeslint rule΋͋Δ

  9. ※ noImplicitAny: true ͩͱ҉໧ͷanyΛ࢖͑ ͳ͘ͳΔɻܕఆٛͷͳ͍Ϟδϡʔϧͷimport ΋ `// @ts-ignore` ͳ͠Ͱ͸Ͱ͖ͳ͘ͳΔɻ

  10. None
  11. None
  12. None
  13. None
  14. None
  15. None