Topic: typescript

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TypeScript 4.0 now available

The latest version of TypeScript is now available. According to Microsoft, TypeScript 4.0 represents the next generation of TypeScript releases and focuses on expressivity, productivity, and scalability.  RELATED CONTENT: TypeScript 3.9 New features in this release include: Variadic tuple types Labeled tuple elements Class property inference from constructors Short-circuiting assignment operators Unknown on catch clauses … continue reading

TypeScript 4.0 beta is here

Microsoft has announced the first beta release for TypeScript 4.0. The most recent version of the language, TypeScript 3.9, was released last month.  TypeScript 3.9 had introduced speed and user experience improvements. TypeScript 4.0 follows Microsoft’s pattern of trying to introduce new features that don’t introduce breaking changes for older versions.  The next version doesn’t … continue reading

TypeScript 3.9 now available

Microsoft is releasing the latest version of TypeScript. TypeScript 3.9 introduces speed improvements to the compiler and editing experience and reduces bugs and crashes. The team accepted a number of pull requests that optimize speed, each of which should reduce compile times by 5-10%. “Our team has been focusing on performance after observing extremely poor … continue reading

Angular 9.1 released with build speed improvements

The Angular team has announced a minor release to its web application framework that containers new features and bug fixes.  The 9.1 release aims to speed up builds by improving the speed of ngcc and allowing it to compile multiple packages at a time. Previously, the ngcc compilation pass covered library dependencies in logical order.  … continue reading

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TypeScript 3.8 is now available

Microsoft has announced the availability of the latest version of TypeScript. TypeScript 3.8 introduces several new features, including new ECMAScript standards features and new syntax for type-only imports and exports. One of the new ECMAScript features is private fields. Rules of private fields include that they start with a “#” character, every private field name … continue reading

SD Times news digest: TypeScript 3.7 beta, .NET Core Windows Forms Designer Preview 1, and Databricks partners with Tableau to run BI on data lakes

Microsoft announced the TypeScript 3.7 beta, introducing new features and bug fixes.  The new features include optional chaining, which allows users to write code where they can immediately stop running some expressions if they run into a ‘null’ or ‘undefined.’ It also introduces nullish coalescing, which can be thought of as the ‘??’ operator – … continue reading

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TypeScript 3.6 released

Microsoft announced TypeScript 3.6, which introduces stricter checking for iterators and generator functions, as well as new TypeScript Playground, new editor features, and enhancements to the language and compiler. TypeScript is a language that builds on JavaScript by adding optional static types, which can be checked by the compiler to catch common errors in programs. … continue reading

TypeScript 3.5 now available with speed improvements

The latest release of Microsoft’s typed superset of the JavaScript programming language is now available. TypeScript 3.5 features new type-checking and incremental build optimizations designed to improve speed. The type-checking speed-ups addresses a bug in TypeScript 3.4 that introduced a regression and increased the work of the type-checker. “The most-impacted set of users were those … continue reading

TypeScript 3.4 RC now available with incremental compilation

Microsoft has announced the availability of the release candidate (RC) for TypeScript 3.4. TypeScript is Microsoft’s programming language that is a superset of JavaScript. According to Microsoft, TypeScript 3.4 is the first release that has had an iteration plan that outlines the plans for the release. This is intended to align with its 6-month roadmap … continue reading

Angular lays out plan for 8.0 release featuring Ivy preview

Google’s Angular Team is setting a soft May 2019 release date for the generally-available version 8.0 release of its web app framework. Angular 8.0 is expected to include the first opt-in technical preview of the new rendering engine, Ivy, originally announced in February last year. The opt-in preview will give developers the option to switch … continue reading

TypeScript 3.3 released with improved calling for union types

Microsoft has released the latest version of its typed superset of the JavaScript programming language, TypeScript 3.3. This updated release is a smaller release and contains no breaking changes. Features include improved behavior for calling union types, incremental file watching for composite projects, and JavaScript editing in Sublime Text. According to the company, when dealing … continue reading

Microsoft reveals plans to improve TypeScript in 2019

As JavaScript continues to grow and evolve, so must Microsoft’s implementation of JavaScript, TypeScript. Microsoft has announced new plans for TypeScript this year, and has released a roadmap for its priorities for the first half of the year. According to the company, it will focus on achieving five main goals relating to language design, productive … continue reading

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