Announcing TypeScript 5.7 RC - TypeScript
Today we are announcing the availability of the release candidate of TypeScript 5.7. To get started using the RC, you can get it through npm with the following command: npm install -D typescript@rc Let’s take a look at what’s new in TypeScript 5.7! Checks for Never-Initialized Variables For a long time, TypeScript has been able to catch issues when a variable has not yet been initialized in all pr
Announcing TypeScript 5.7 Beta - TypeScript
Today we are announcing the availability of TypeScript 5.7 Beta. To get started using the beta, you can get it through npm with the following command: npm install -D typescript@beta Let’s take a look at what’s new in TypeScript 5.7! Checks for Never-Initialized Variables For a long time, TypeScript has been able to catch issues when a variable has not yet been initialized in all prior branches. le
The JavaScript Oxidation Compiler
We are excited to announce an alpha release for Oxc transform (a.k.a transpile). This release contains three major features: Transforming TypeScript to ESNext.Transforming React JSX to ESNext, with built-in React Refresh.TypeScript Isolated Declarations DTS Emit without using the TypeScript compiler.In this alpha stage, we recommend to experiment with these features to speed up build times. Our be
Release v2.0.0 · unjs/jiti
🌟 Highlights 🔥 Native ESM jiti v2 now natively supports ESM import and resolution with new API await jiti.import(id) and jiti.esmResolve(id). This allows top-level await and native+faster importing of ES-only modules with increased compatibility ⚛️ JSX Support You can now directly import .jsx/.tsx files with jiti! See examples with nano-js, preact, React and Vue. This feature is opt-in for now (
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
Announcing TypeScript 5.6 RC - TypeScript
Today we are excited to announce the availability of the release candidate of TypeScript 5.6. To get started using the RC, you can get it through npm with the following command: npm install -D typescript@rc Here’s a quick list of what’s new in TypeScript 5.6! Disallowed Nullish and Truthy Checks Iterator Helper Methods Strict Builtin Iterator Checks (and --strictBuiltinIteratorReturn) Support for
Announcing typescript-eslint v8 | typescript-eslint
typescript-eslint is the tooling that enables standard JavaScript tools such as ESLint and Prettier to support TypeScript code. We've been working on a set of breaking changes and general features that we're excited to get in front of users. And now, we're excited to say that typescript-eslint v8 is released as stable! 🎉 We'd previously blogged about v8 in Announcing typescript-eslint v8 Beta. Th
Announcing TypeScript 5.6 Beta - TypeScript
Today we are excited to announce the availability of TypeScript 5.6 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 5.6! Disallowed Nullish and Truthy Checks Iterator Helper Methods Strict Builtin Iterator Checks (and --strictBuiltinIteratorReturn) Support fo
Announcing TypeScript 5.5 - TypeScript
Today we’re excited to announce the release of TypeScript 5.5! If you’re not familiar with TypeScript, it’s a language that builds on top of JavaScript by making it possible to declare and describe types. Writing types in our code allows us to explain intent and have other tools check our code to catch mistakes like typos, issues with null and undefined, and more. Types also power TypeScript’s edi
Announcing TypeScript 5.5 RC - TypeScript
Today we are excited to announce the availability of the release candidate of TypeScript 5.5. To get started using the RC, you can get it through NuGet, or through npm with the following command: npm install -D typescript@rc 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 Syn
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
Announcing TypeScript 5.4 - TypeScript
Today we’re excited to announce the release of TypeScript 5.4! If you’re not familiar with TypeScript, it’s a language that builds on top of JavaScript by making it possible to declare and describe types. Writing types in our code allows us to explain intent and have other tools check our code to catch mistakes like typos, issues with null and undefined, and more. Types also power TypeScript’s edi
Announcing TypeScript 5.4 RC - TypeScript
Today we’re excited to announce our Release Candidate of TypeScript 5.4! Between now and the stable release of TypeScript 5.4, we expect no further changes apart from critical bug fixes. To get started using the RC, you can get it through NuGet, or through npm with the following command: npm install -D typescript@rc Here’s a quick list of what’s new in TypeScript 5.4! Preserved Narrowing in Closur
Announcing typescript-eslint v7 | typescript-eslint
typescript-eslint is the tooling that enables standard JavaScript tools such as ESLint and Prettier to support TypeScript code. We've been working on infrastructure improvements that will help ensuring long-term interoperability with other tools in the ecosystem. In particular this major release tightens our dependency requirements to help set us up for ESLint v9 and includes a new package typescr
Announcing TypeScript 5.4 Beta - TypeScript
Today we are excited to announce the availability of TypeScript 5.4 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 5.4! Preserved Narrowing in Closures Following Last Assignments The NoInfer Utility Type Object.groupBy and Map.groupBy Support for require() c
TypeScript Clearly & Quickly
2024-01-01 quick-lint-js is a JavaScript bug finder. Today, version 3.0 makes it also a TypeScript bug finder! quick-lint-js complements TypeScript with beginner-friendly messages and fast linting. install quick-lint-js 🌐 try in browser code on GitHub Example code used in this article has been adapted from various open source projects, including some Copyright Tiny Technologies, Inc. and Copyrigh
Bun v1.0.19 | Bun Blog
Bun v1.0.19 fixes 26 bugs (addressing 92 👍 reactions). Use @types/bun instead of bun-types. Fixes "lockfile had changes, but is frozen" bug. bcrypt & argon2 packages now work. setTimeout & setInterval get 4x higher throughput. module mocks in bun:test resolve specifiers. Optimized spawnSync() for large stdio on Linux. Bun.peek() gets 90x faster, expect(map1).toEqual(map2) gets 100x faster. Bugfix
Announcing TypeScript 5.3 - TypeScript
Today we’re excited to announce the release of TypeScript 5.3! If you’re not familiar with TypeScript, it’s a language that adds type syntax to JavaScript to bring type-checking. Type-checking can catch all sorts of issues like typos and forgetting to check for null and undefined. But types go beyond type-checking – the same analyses of TypeScript’s type-checker are used for rich editor tooling li
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Amazon.co.jp: JavaScriptプログラマーのためのTypeScript厳選ガイド 〜JavaScriptプロジェクトを型安全で堅牢にする書き方を理解する: 藤吾郎: 本
Release v2.0.0 · volarjs/volar.js
