Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Sign up for free
Menu
Search
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Pricing
Search
Sign in
Sign up for free
Pipeline Operator
Search
OKUNOKENTARO
October 09, 2019
Programming
480
0
Share
Embed
Copy iframe code
Copy JS code
Copy link
Start on current slide
Pipeline Operator
2019年10月9日、tc39_studyにて発表した資料です。
OKUNOKENTARO
October 09, 2019
More Decks by OKUNOKENTARO
See All by OKUNOKENTARO
トレタO/X アーキテクチャ移行記 Next.js App Router化への道のり / TORETA TECH UPDATE 1
okunokentaro
5
12k
Podcastを継続する技術 / refactoradio-240119
okunokentaro
1
240
Webアプリケーション設計の第一歩は ディレクトリの整理から / Encraft 1
okunokentaro
33
10k
JSONとJSON Schemaを改めて理解する / tokyo_study
okunokentaro
9
2.5k
それでもどうしてRecoilを使うのか / Harajuku.ts Meetup Recoil
okunokentaro
19
5.7k
TypeScriptは10年でこんなに進化しました / TechFeed Experts Night 11
okunokentaro
6
1.8k
Hasura.io RDBをサクサク作る方法はARやO/RMだけじゃなくなりました/hasura-io
okunokentaro
5
730
コードには型アノテーションよりも要件アノテーションを増やせ!/harajukuts2
okunokentaro
14
6.6k
10年と3ヶ月でWebサービスを作った話 / Piyogrammer Conference 2021
okunokentaro
2
1.1k
Other Decks in Programming
See All in Programming
IBM Bob Dojo #1 仕様駆動開発入門
oniak3ibm
PRO
0
380
気持ちぃ〜角丸 Squircle
ryu1013
0
280
機械に任せるテスト、人が見るテスト ⽣成AIで引き直した、運⽤保守フェーズの線引き
dske104
0
180
速習iPhone Duo対応
yuukiw00w
2
980
IBM Bob でAI駆動開発『QC-Playbook』
ichirokano2
0
110
全ての永続トークンを、生まれる前に消し去りたい!
sylph01
1
260
パスワード再設定メールのURLについて知っておこう
uyuki234
0
140
golang-bob.pdf
iwatsukayura
0
130
TechTown - Creating Composable Callables in Contemporary C++
rollbear
0
100
AI が書く Go コードの品質を劇的に向上させる Linter: “declscope”
mpyw
0
490
Augmenting AI with the Power of Jakarta EE
ivargrimstad
0
640
個人開発者よ、Honoを使え(おじさんver)
tanahiro2010
2
250
Featured
See All Featured
RailsConf 2023
tenderlove
30
1.6k
Marketing to machines
jonoalderson
1
5.9k
Utilizing Notion as your number one productivity tool
mfonobong
4
620
Visualization
eitanlees
153
17k
Leveraging LLMs for student feedback in introductory data science courses - posit::conf(2025)
minecr
1
430
The Invisible Side of Design
smashingmag
301
52k
The AI Revolution Will Not Be Monopolized: How open-source beats economies of scale, even for LLMs
inesmontani
PRO
3
3.8k
Statistics for Hackers
jakevdp
799
230k
Practical Orchestrator
shlominoach
192
12k
A brief & incomplete history of UX Design for the World Wide Web: 1989–2019
jct
2
530
The B2B funnel & how to create a winning content strategy
katarinadahlin
PRO
1
560
How to Align SEO within the Product Triangle To Get Buy-In & Support - #RIMC
aleyda
2
1.8k
Transcript
1JQFMJOF0QFSBUPS 0DU UD@TUVEZ !PLVOPLFOUBSP
֓ཁ w IUUQTHJUIVCDPNUDQSPQPTBMQJQFMJOFPQFSBUPS w IUUQTEFWFMPQFSNP[JMMBPSHKBEPDT8FC+BWB4DSJQU 3FGFSFODF0QFSBUPST1JQFMJOF@PQFSBUPS w 4UBHF ʢ݄Α Γʣ
w ݄Ҏ߱5$ͷٞࣄʹग़ͯͣ͜
ԿΛ͢Δͷ͔ w c(b(a(x)))ͷTVHBS w x |> a |> b |>
cͱॻ͚ΔΑ ͏ʹͳΔ w |>͕1JQFMJOF0QFSBUPS
ͳͥٻΊΒΕΔͷ͔ w ࣜͷཧతͳߏԽΛॿ͚Δ w ࠨ͔ΒӈಡΜͰ͍͚Δ w ෳࡶͳҾωε τಡΈʹ͘ ͘ σʔλϑϩʔΛղऍ͠ʹ͍͘
w ݱࡏ͜ͷΑ ͏ʹಡΊΔίʔ υΛॻ͘ʹɺ υο τͰͷϝ ιο υνΣʔϯ͕ඞཁ w ͳͥؔͰ͜Ε͕Ͱ͖ͳ͍ͷ͔ ʁ
্͔ΒԼʹಡΊΔɺ Πϯσϯ τἧ͏
ݴޠతલྫ w ' 0$BNM &MJYJS &MN +VMJB )BDLͳͲͰ࠾༻ w 5$1SPQPTBMͰಛʹ'ͷલྫߏจΛϕʔεʹ༷ఏҊ͞Ε͍ͯΔ
Ҿ͕ͭҎ্ͷ߹ ʁ w ΓΛɺ ࣍ͷؔͷҾͷͲͷҐஔʹ͖͔͢Ͱٞ͞Ε͍ͯΔ w ͱ'ϕʔε͕ͩͬͨ +BWB4DSJQUBXBJUͱͷ߹ੑʹ͋ΓͰΞϨϯδ͕͞Ε͍ͯΔ w ΞϨϯδͷൊ͕େ͖
ͭ͋͘Γ 1SPQPTBM 1SPQPTBMͱݺΕΔ
1SPQPTBM 'ߏจΛϕʔεʹBXBJU͑ΔΑ ͏ ΞϨϯδ
1SPQPTBM ˌه߸ͰҾͷΔҐஔΛࢦఆ͢Δ͜ͱΛඞਢͱͨ͠)BDLߏจελΠϧ
1BSUJBM"QQMJDBUJPO 1BSUJBM"QQMJDBUJPO 4UBHF ͱͷΈ߹Θͤݕ౼ ʢ͜Ε1JQFMJOF0QFSBUPS1SPQPTBMʣ
ࠓ͙͍͍ͨ͢߹ w npm install -D @babel/plugin-proposal-pipeline- operator w 'JSFGPYҎ߱ͳΒ--enable-pipeline-operatorϑϥά͖Ͱ ར༻Մೳ
ॴײ w 1SPQPTBM ʹஅͯ͠େมͦ͏ w Ն࣌Ͱɺ ߏจͷΈ͚ͩͰͳ͘ॲཧܥͷޮʹ౿ΈࠐΜͩ ٞΛͯ͠ΔͷͰΔؾ͋Γͦ͏ w 3Y+4ʹ׳ΕͯΔͱཉ͘͠ͳΔؾ͔࣋ͪΔ