先日リリースされた ECMAScript 262 5.1 には前回のメジャーバージョンでのバグ修正に加えて，オンライン JavaScript の互換性テストスイートである Test ...

From simple test runners to complete testing frameworks, look to these proven tools to keep your JavaScript free of bugs The need to test JavaScript code is straightforward. How else to keep out ...

Today MeeGo has been put up against Android 2.2 in the same test and Android got a taste of its own medicine. Carrypad reports today that MeeGo has whipped Android 2.2 in the same Javascript test.

Meta hands its open-source Jest JavaScript testing framework to the OpenJS Foundation to let the project flourish as a community-led initiative.

As part of building a client-side application in a test-driven way and using TypeScript, Peter creates a Web API service and writes a test that proves he can access it from JavaScript code -- though ...

Mozilla has unleashed the Kraken, a new JavaScript benchmark test. It joins similar efforts like Google’s V8 and the WebKit project’s SunSpider tests, which are widely used to measure browser ...

Google’s mobile-friendly and rich results testing tools have been updated with featured designed for developers of JavaScript sites.

Practical .NET Test Driving a JavaScript MVC Framework Peter looks at Knockout, one of the MVC environments for writing client-side JavaScript, and wonders if we're on the wrong path. By Peter Vogel ...

The test covers a lot more than just the JavaScript engine, and gives a good overall view of how fast a particular browser is from the front-facing end.

JavaScript runtime Node.js 23 revises module and test support The current major version of the JavaScript runtime improves performance and includes native ES module support.