Node.js Now Supports TypeScript By Default
Matt PocockMatt is a well-regarded TypeScript expert known for his ability to demystify complex TypeScript concepts. Node 23 will soon be able to run TypeScript files without any extra configuration. Marco Ippolito, who has been driving TypeScript support in Node for the last year, landed a PR unflagging --experimental-strip-types in Node 23. Practically, this means a few things: You can create an
Announcing TypeScript 5.7 - TypeScript
Today we excited to announce the availability of TypeScript 5.7! If you’re not familiar with TypeScript, it’s a language that builds on JavaScript by adding syntax for type declarations and annotations. This syntax can be used by the TypeScript compiler to type-check our code, and it can also be erased to emit clean, idiomatic JavaScript code. Type-checking is helpful because it can catch bugs in
Announcing TypeScript 5.6 - TypeScript
Today we’re excited to announce the release of TypeScript 5.6! If you’re not familiar with TypeScript, it’s a language that builds on top of JavaScript by adding syntax for types. Types describe the shapes we expect of our variables, parameters, and functions, and the TypeScript type-checker can help catch issues like typos, missing properties, and bad function calls before we even run our code. T
Live types in a TypeScript monorepo
EDIT: A previous version of this post recommended publishConfig, operating under the mistaken belief that it could be used to override "exports" during npm publish. As it turns out, npm only uses "publishConfig" to override certain .npmrc fields like registry and tag, whereas pnpm has expanded its use to override package metadata like "main", "types", and "exports". There are a number of reasons y
ãƒãƒ¼ãƒ‰ã‚¦ã‚§ã‚¢ã‚’å‹•ã‹ã™TypeScriptã®ä¸–ç•Œ
TypeScriptã¯IoTã®é ˜åŸŸã§ã‚‚使ã‚ã‚Œã¦ãŠã‚Šã€æ§˜ã€…ãªãƒãƒ¼ãƒ‰ã‚¦ã‚§ã‚¢ã¨é€£å‹•ã•ã›ã¦å‹•ã‹ã™ã“ã¨ãŒã§ãã¾ã™ã€‚ Webブラウザ経由ã§Bluetoothを制御ã—ãŸã‚Šã€ã‚¹ãƒžãƒ¼ãƒˆãƒ•ã‚©ãƒ³ã®åŠ 速度センサã§å‹•ãをセンシングã—ãŸã‚Šãªã©ã€ãƒ‡ã‚£ã‚¹ãƒ—レイã®å¤–å´ã®ç¾å®Ÿä¸–ç•Œã¨é€£å‹•ã•ã›ã‚‹ã“ã¨ã‚‚ã‚„ã‚Šã‚„ã™ã„時代ã«ãªã‚Šã¾ã—ãŸã€‚ é¸æŠžè‚¢ãŒå¢—ãˆâ€¦
neverthrow ã®å…¨æ©Ÿèƒ½ãƒªãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹
JavaScript/TypeScript 㧠try/catch を使ã‚ãªã„エラーãƒãƒ³ãƒ‰ãƒªãƒ³ã‚°ã«åˆ©ç”¨ã§ãるライブラリã¨ã—ã¦ã¯ãã“ãã“有åã ã¨æ€ã† neverthrow ã§ã™ãŒã‚ã¾ã‚Šè§£èª¬ã•ã‚ŒãŸè¨˜äº‹ãŒå°‘ãªãã€é–¢æ•°åž‹ã¨æ‰‹ç¶šãåž‹ã®æ›¸ã方をã„ã„æ„Ÿã˜ã«ãƒŸãƒƒã‚¯ã‚¹ã§ãã‚‹ã„ã„ライブラリã§æƒ…å ±ã®å°‘ãªã•ã‹ã‚‰é¸æŠžã•ã‚Œãªã„ã®ã‚‚勿体ãªãæ„Ÿã˜ã¾ã—ãŸã€‚ã¡ã‚‡ã†ã© GitHub ã®ãƒ‰ã‚ュメントをèªã¿ãªãŒã‚‰æ„訳ã—ã¦ã¾ã¨ã‚ãŸæ‰‹å…ƒã®æŠ€è¡“メモãŒã‚ã‚Šã¾ã™ã®ã§ãã®ä¸€åŠ©ã«ãªã‚Œã°ã¨å…¬é–‹ã—ã¾ã™ã€‚ neverthrow ã¨ã¯ supermacro/neverthrow: Type-Safe Errors for JS & TypeScript プãƒã‚°ãƒ©ãƒ ã®ã‚¨ãƒ©ãƒ¼ãƒãƒ³ãƒ‰ãƒªãƒ³ã‚°ã‚’ try - catch ã§ã¯ãªã関数型プãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ç”±æ¥ã® Result åž‹ã‚„ Either åž‹ã¨å‘¼ã°ã‚Œã‚‹æ–¹æ³•ã§å®Ÿç¾ã™ã‚‹æ©Ÿèƒ½ã‚’æä¾›ã™ã‚‹ãƒ©ã‚¤ãƒ–ラリã§ã™ã€‚具体的ã«ã¯ Res
TSKaigi 2024 スライドã¾ã¨ã‚ã€éžå…¬å¼ã€‘
TSKaigi 2024 ã®ãƒˆãƒ¼ã‚¯ã¨ã€ç™»å£‡è€…ãŒã‚¹ãƒ©ã‚¤ãƒ‰ã‚’公開ã—ã¦ã„ã‚Œã°ãã® URL を記載ã—ã¦ã„ã¾ã™ã€‚ トラックã”ã¨ã®ãƒˆãƒ¼ã‚¯ã€ãŠã‚ˆã³ç™»å£‡è€…æƒ…å ±ã¯å…¬å¼ã‚µã‚¤ãƒˆã«è©³ã—ã掲載ã•ã‚Œã¦ã„ã‚‹ã®ã§ã€ãã¡ã‚‰ã‚’ã”確èªãã ã•ã„。
TypeScriptã®ãƒ‘フォーマンス改善
2024/05/11ã«è¡Œã‚ã‚ŒãŸTSKaigiã§ç™ºè¡¨ã—ãŸLTã®è³‡æ–™ã§ã™ï¼ â—Žæ¦‚è¦ TypeScriptã¯JavaScriptã®ã‚¹ãƒ¼ãƒ‘ーセットã¨ã—ã¦ã€é™çš„型付ã‘ã¨é«˜åº¦ãªåž‹ã‚·ã‚¹ãƒ†ãƒ ã‚’æä¾›ã—ã€å¤§è¦æ¨¡ãªãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã®é–‹ç™ºã‚’助ã‘ã¦ã„ã¾ã™ã€‚ã—ã‹ã—ã€ã“れらã®åˆ©ç‚¹ã‚’最大é™ã«æ´»ç”¨ã™ã‚‹ãŸã‚ã«ã¯ã€ã‚³ãƒ³ãƒ‘イルパフォーマン…
Figma’s journey to TypeScript | Figma Blog
May 1, 2024The evolution of Figma’s mobile engine: Compiling away our custom programming language We’ve long written core parts of our mobile rendering architecture in Skew, the custom programming language we invented to squeeze additional performance out of our playback engine. Here’s how we automatically migrated Skew to TypeScript without disrupting a single day of development. Skew began as a
Announcing TypeScript 5.5 Beta - TypeScript
Today we are excited to announce the availability of TypeScript 5.5 Beta. To get started using the beta, you can get it through NuGet, or through npm with the following command: npm install -D typescript@beta Here’s a quick list of what’s new in TypeScript 5.5! Inferred Type Predicates Control Flow Narrowing for Constant Indexed Accesses Type Imports in JSDoc Regular Expression Syntax Checking Iso
Behind VS Code Extensions for JavaScript / TypeScript Linting and Formatting
# Behind VS Code Extensions for JavaScript / TypeScript Linting and Formatting This slides are used at VS Code Conference Japan 2024 https://vscodejp…
DBOS | Build Reliable Backends 10x Faster, Scale to Millions with 1 Click
Consume Kafka messages exactly-once, no need to worry about timeouts or offsets. @DBOS.kafka_consumer(config,["alerts-topic"]) @DBOS.workflow() def process_kafka_alerts(msg: KafkaMessage): alerts = msg.value.decode() for alert in alerts: respond_to_alert(alert) Create reliable workflowsWrite your business logic in normal code, with branches, loops, subtasks, and retries. DBOS makes it resilient to
TS Docs | Reference docs for npm packages
tsdocs.dev helps you browse reference typescript documentation for any package or version of a library. Made with the help of typedoc
TSDiagram - Diagrams as code with TypeScript
Create diagrams and plan your code with TypeScript.
ランã‚ング
ランã‚ング
ランã‚ング
リリースã€éšœå®³æƒ…å ±ãªã©ã®ã‚µãƒ¼ãƒ“スã®ãŠçŸ¥ã‚‰ã›
最新ã®äººæ°—エントリーã®é…ä¿¡
j次ã®ãƒ–ックマーク
kå‰ã®ãƒ–ックマーク
lã‚ã¨ã§èªã‚€
eコメント一覧を開ã
oページを開ã
GitHub - srcbookdev/srcbook: TypeScript-centric app development platform: notebook and AI app builder
GitHub - nodejs/typescript: TypeScript support in Node.js core
module: add --experimental-strip-types by marco-ippolito · Pull Request #53725 · nodejs/node
GitHub - webpod/graphql-megaera: GraphQL to TypeScript Generator
GitHub - supermacro/neverthrow: Type-Safe Errors for JS & TypeScript
GitHub - 3rd/tsdiagram: Create diagrams and plan your code with TypeScript.
{{#tags}}- {{label}}
{{/tags}}