Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Speaker Deck
PRO
Sign in
Sign up for free
なぜTypeScriptでつくるWebAssemblyなのか / Why using TypeScript for WebAssembly
linyows
May 15, 2019
Technology
6
1.6k
なぜTypeScriptでつくるWebAssemblyなのか / Why using TypeScript for WebAssembly
FukuokaJS@Mar 15th 2019でお話しした資料「なぜTypeScriptでつくるWebAssemblyなのか」です
linyows
May 15, 2019
Tweet
Share
More Decks by linyows
See All by linyows
Denoの仕組み / How deno works as TypeScript runtime
linyows
1
270
透過型SMTPプロキシによるメール送信集約とキュー輻輳回避の検討 / A Study on Aggregation of Email Transfer and Avoidance of QueueCongestion using a Transparent SMTP Proxy
linyows
0
1.1k
Goでつくる透過型SMTPプロキシ / Transparent SMTP proxy in Go
linyows
1
350
Goでサーバの健全性を確保する / Keeping servers healthy with Go
linyows
0
1.1k
なぜNotionを使うのか / Why use notion as our workspace
linyows
4
820
みんなのIMAPを可視化する / Visualize IMAP Everybody
linyows
2
300
CockroachDBって何 / What is CockroachDB
linyows
1
280
TypeScript v3.7のおさらい / Learning TypeScript v3.7
linyows
0
130
Edge Computing with Rust and WebAssembly / RustとWebAssemblyでEdge Computing
linyows
0
490
Other Decks in Technology
See All in Technology
#JP_Stripes Sapporo Stripeの活用例を色々ご紹介します!
miu_crescent
0
110
Power AutomateでのAdaptive Cards-基本編
miyakemito
1
220
2022年度新卒技術研修「DNS」講義
excitejp
PRO
0
350
アーキテクチャを明文化して開発に臨んだ話
akihiyo76
0
250
2022年度新卒技術研修「エンジニアマインド」講義
excitejp
PRO
0
340
QiitaConference2022
fuwasegu
0
150
The role of the data organization as a business progresses
line_developers
PRO
3
830
Modern Android dependency injection
hugovisser
1
120
1人目QA奮闘記/QA Engineer's Struggle
mii3king
2
1k
PUTとPOSTどっち使う?
hankehly
0
180
Persistence in Serverless Applications - ServerlessDays NYC
marcduiker
0
190
Build 2022で発表されたWindowsアプリ開発のあれこれ振り返ろう
hatsunea
1
370
Featured
See All Featured
What's new in Ruby 2.0
geeforr
336
30k
10 Git Anti Patterns You Should be Aware of
lemiorhan
638
52k
The Language of Interfaces
destraynor
148
20k
How To Stay Up To Date on Web Technology
chriscoyier
780
250k
How GitHub (no longer) Works
holman
296
140k
A better future with KSS
kneath
225
15k
RailsConf & Balkan Ruby 2019: The Past, Present, and Future of Rails at GitHub
eileencodes
119
28k
Pencils Down: Stop Designing & Start Developing
hursman
112
9.8k
Fireside Chat
paigeccino
11
1.3k
ピンチをチャンスに:未来をつくるプロダクトロードマップ #pmconf2020
aki_i
23
15k
Keith and Marios Guide to Fast Websites
keithpitt
404
21k
Building Applications with DynamoDB
mza
83
4.7k
Transcript
FukuokaJS #8 -TypeScript- TS ͳͥTypeScriptͰͭ͘ΔWebAssemblyͳͷ͔ Tomohisa Oda — GMO Pepabo,
Inc. / Mar 15th 2019
FukuokaJS #8 -TypeScript- linyows / Tomohisa Oda GMO Pepabo, Inc.:
Principal Engineer Blog: https://tomohisaoda.com 2
FukuokaJS #8 -TypeScript- 3 Private Projects https://github.com/linyows ΞϓϦέʔγϣϯ͕ࣗϦϙδτϦ͔Β࠷৽ͷίʔυΛݕ ͯࣗ͠ಈͰσϓϩΠͱσϦόϦʔΛߦ͏πʔϧ linuxͷuser໊લղܾΛGitHubͷTeamϝϯόʔϦϙδτ
ϦͷΞΫηεݖݶऀ͔Βߦ͏πʔϧ
FukuokaJS #8 -TypeScript- Fukuoka.go Organizer 4 https://fukuokago.dev/ ͜ͷՆʢʣʹFGNͰ Go ConferenceΛԬͰ։࠵
https://fukuoka.gocon.jp/
FukuokaJS #8 -TypeScript- WebAssembly ͍ͬͯ·͔͢ʁ 5
FukuokaJS #8 -TypeScript- ͦ͏͍·ͤΜΑͶʁ·ͩͰ͢ʜ! 6
FukuokaJS #8 -TypeScript- lWebAssemblyɺελοΫϕʔεͷԾϚγϯ༻ͷόΠφϦ໋ྩ ϑΥʔϚοτͰ͢ɻWasmɺC/C++/RustͷΑ͏ͳߴڃݴޠͷί ϯύΠϧͷͨΊͷҠ২ੑͷ͋Δλʔήοτͱͯ͠ઃܭ͞Ε͓ͯΓɺ ΫϥΠΞϯτ͓ΑͼαʔόʔΞϓϦέʔγϣϯͷͨΊͷWeb্Ͱͷ ల։ΛՄೳʹ͠·͢ɻz h t
t p s : / / w e b a s s e m b l y. o r g / 7
FukuokaJS #8 -TypeScript- WebAssembry͕ͨΒ͢ͷ w ωΠςΟϒਫ४ͳͷͰߴ͔ͭߴޮͷ࣮ݱ w ԾϚγϯʹΑΓϙʔλϏϦςΟͷߴ͍҆ఆͨ͠ύϑΥʔϚϯεͷ࣮ݱ w ςΩετϑΥʔϚοτͰՄಡੑΛͪσόοάՄೳ
w αϯυϘοΫεڥͱTBNFPSJHJOQPMJDZʹΑΓ҆શͰ͋Δ 8
FukuokaJS #8 -TypeScript- 9 add.wat sample.js add.wasm # ΞηϯϒϦʹม $
wast2wasm add.wat -o add.wasm # ΞηϯϒϦΛग़ྗ $ wast2wasm add.wat -v # ςΩετʹม $ wasm2wast add.wasm -o add.wat
FukuokaJS #8 -TypeScript- .wasmΛͭ͘Δํ๏ w 5FYUʢXBUʣʢͪΐͬͱਏ͘ແ͍͔ͳʣ w $$ &NTDSJQUFOʢϝϞϦཧʹࣗ৴͕͋Γ·ͤΜʣ
w 3VTUPS(Pʢݱ࣮తͰͱͯ༗ྗʣ w 5ZQF4DSJQU "TTFNCMZ4DSJQUʢ"TTFNCMZ4DSJQUͬͯԿͰ͔͢ʁʣ 10
FukuokaJS #8 -TypeScript- https://github.com/AssemblyScript/assemblyscript “AssemblyScript compiles strictly typed TypeScript (basically
JavaScript with types) to WebAssembly using Binaryen. It generates lean and mean WebAssembly modules while being just an npm install away.” 11
FukuokaJS #8 -TypeScript- ԿͰWebAssemblyΛ࡞Ε͍͍Μʁ 12
FukuokaJS #8 -TypeScript- WebAssemblyͷඪͷ̍ͭ w ΣϒΛഁյ͠ͳ͍ࣄWebAssemblyଞͷΣϒٕज़ͱڠௐ͠ɺޙ ํޓੑΛҡ࣋͢ΔΑ͏ʹઃܭ͞Ε·͢ɻ https://developer.mozilla.org/ja/docs/WebAssembly/Concepts WebAssemlyɺଞͷϒϥβϓϥάΠϯʢJava AppletFlashʣͱҧͬͯ
ඳը͕Ͱ͖ͳ͍ͨΊɺJavaScriptͱڞଘ͠ͳ͚ΕͳΒͳ͍ɻ 13
FukuokaJS #8 -TypeScript- ͦ͏ɺJavaScript͕ඞཁͳͷʂ☺ ʢϒϥβલఏͰEdgeίϯςφܥআ͘ʣ 14
FukuokaJS #8 -TypeScript- TypeScript AssemblyScriptͱ͍͏બ w ผݴޠΛशಘ͠ͳͯ͘ྑ͍ʢTSΛशಘ͢Δඞཁ͕͋Γ·͕͢ʣ w ݺͼग़͠ͱ࣮ߦΛಉ͡ݴޠͰཧͰ͖Δͱཧ͍͢͠ w
·ͨɺύϑΥʔϚϯεΛߴΊ͍ͨͱ͖ʹ؆୯ʹΓग़͢͜ͱ͕Ͱ͖Δ w AssemblyScriptͷ࡞ͬͨwasmαΠζ͕খ͍͞ w ύϑΥʔϚϯεCʹྼΔ͕RustʹྼΒͳ͍ 15
FukuokaJS #8 -TypeScript- 16 Ұ෦ͷϒϥβͷJavaScriptͰύϑΥʔϚϯε͕ྼԽ͢Δ՝ΛWASMͰղܾ͢Δʹग़ͯ͘Δൺֱ https://developers.google.com/web/updates/2019/02/hotpath-with-wasm
FukuokaJS #8 -TypeScript- AssemblyScriptͷDemoΛಈ͔͢ https://github.com/AssemblyScript/assemblyscript/tree/master/examples 17
FukuokaJS #8 -TypeScript- ·ͱΊ w WebAssembly੍Λ࣋ͭ͜ͱͰ҆શੑͱ֦ுੑΛطଘٕज़ͱͷ༥߹Λ࣮ݱ ͍ͯ͠Δ w JavaScriptͷύϑΥʔϚϯεվળʹWebAssemblyΛ͏͜ͱͰϒϥβͷ JavaScriptΤϯδϯ࠷దԽΛආ͚Δ͜ͱ͕Ͱ͖Δ
w TypeScriptͱAssemblyScriptΛ͏͜ͱͰWebAssemblyͷෑډ͕Լ͕Δ w ෑډ͕Լ͕Δ͜ͱͰύϑΥʔϚϯεվળʹόϯόϯWasm͑ͦ͏ 18
FukuokaJS #8 -TypeScript- 5ZQF4DSJQUͷίϛϡχςΟ'VLVPLBUTΛͭ͘Γ·ͨ͠ w ͍ۙ͏ͪʹษڧձΛ։࠵͠·͢ w 5ZQF4DSJQUʹಛԽͨ͠ίϛϡχςΟͳͷͰ5ZQF4DSJQUͷઆ໌ϝϦοτΛ ޠΔඞཁ͋Γ·ͤΜ w
5ZQF4DSJQUΛͬͨߴͳ࣮ͷ8FC"TTFNCMZͷΛؾܰʹͰ͖Δ Λͭ͘Γ·͢ w ڵຯ͕͋Δਓɺ'VLVPLBUTͷ4MBDL5FBNʹ+PJO͍ͯͩ͘͠͞ʂ 19
FukuokaJS #8 -TypeScript- 20 4MBDLJOͷ[FJUσϓϩΠࣦഊͯؒ͠ʹ߹Θͳ͔ͬͨɻটϝʔϧΛૹΔ(PPHMF'PSNͰ͢ɻ