$30 off During Our Annual Pro Sale. View Details »
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Deninho, the TS children
Search
Igor Halfeld
February 27, 2020
Programming
1
210
Deninho, the TS children
Igor Halfeld
February 27, 2020
Tweet
Share
More Decks by Igor Halfeld
See All by Igor Halfeld
Modular monoliths with fastify
igorhalfeld
0
180
How to migrate legacy frontend?
igorhalfeld
1
120
Patterns for perfect components in Vue.js
igorhalfeld
0
110
Clean Architecture no Front-end (update 2021-05-11)
igorhalfeld
0
53
Step by step I followed a career in software
igorhalfeld
0
700
Using AI to create memes
igorhalfeld
0
520
Micro Front-ends, what they don't tell you
igorhalfeld
0
390
CSS in JavaScripto, the anti-pattern that is good
igorhalfeld
1
93
Front-end Clean Architecture
igorhalfeld
2
280
Other Decks in Programming
See All in Programming
[SF Ruby Conf 2025] Rails X
palkan
0
430
モデル駆動設計をやってみよう Modeling Forum2025ワークショップ/Let’s Try Model-Driven Design
haru860
0
230
AIエンジニアリングのご紹介 / Introduction to AI Engineering
rkaga
2
1k
251126 TestState APIってなんだっけ?Step Functionsテストどう変わる?
east_takumi
0
290
AI時代もSEOを頑張っている話
shirahama_x
0
220
TypeScriptで設計する 堅牢さとUXを両立した非同期ワークフローの実現
moeka__c
6
2.9k
ID管理機能開発の裏側 高速にSaaS連携を実現したチームのAI活用編
atzzcokek
0
180
非同期処理の迷宮を抜ける: 初学者がつまづく構造的な原因
pd1xx
1
500
Rediscover the Console - SymfonyCon Amsterdam 2025
chalasr
2
130
全員アーキテクトで挑む、 巨大で高密度なドメインの紐解き方
agatan
8
18k
connect-python: convenient protobuf RPC for Python
anuraaga
0
350
ローターアクトEクラブ アメリカンナイト:川端 柚菜 氏(Japan O.K. ローターアクトEクラブ 会長):2720 Japan O.K. ロータリーEクラブ2025年12月1日卓話
2720japanoke
0
410
Featured
See All Featured
Helping Users Find Their Own Way: Creating Modern Search Experiences
danielanewman
31
3k
Dealing with People You Can't Stand - Big Design 2015
cassininazir
367
27k
Building a Scalable Design System with Sketch
lauravandoore
463
34k
XXLCSS - How to scale CSS and keep your sanity
sugarenia
249
1.3M
Become a Pro
speakerdeck
PRO
30
5.7k
Designing Experiences People Love
moore
142
24k
Stop Working from a Prison Cell
hatefulcrawdad
273
21k
The MySQL Ecosystem @ GitHub 2015
samlambert
251
13k
The Art of Delivering Value - GDevCon NA Keynote
reverentgeek
16
1.8k
Bash Introduction
62gerente
615
210k
The Pragmatic Product Professional
lauravandoore
37
7k
How to train your dragon (web standard)
notwaldorf
97
6.4k
Transcript
Deninho, a criança dos TS Tava bom, aí ficou melhor,
agora parece que piorou
Igor Halfeld Software Engineer & Consultancy igorluiz.me - @IgorHalfeld
Deno deno.land
Ryan Dahl
None
Crescimento absurdo Node.js Fundation
None
Bora fazer o deno JS/TS runtime, segura por padrão e
com uma boa DX
None
None
None
None
Características Secure by default TS out of the box Built-ins
(fmt) Audited standard modules
Comparação com o Node.js Não usa o NPM - Imports
por url Nada de package.json async/await e promise Precisa falar as o que o código vai acessar ES Modules - Sem suporte pro require()
Apesar de ser dito que é um bom substituto pra
langs de script como Bash e Python
DEMO!
Minhas conclusões Será que dá bom?
Não é para usar!!! Está sobre ativo desenvolvimento ☠
Obrigado! igorluiz.me/talks - @IgorHalfeld