Wicked Good XPath: a faster JavaScript XPath library

The latest news from Google on open source releases, major projects, events, and outreach programs for early career developers. We are proud to release Wicked Good XPath, a Google-authored pure JavaScript implementation of the DOM Level 3 XPath specification. We believe it to be the fastest XPath implementation available in JavaScript. To use Wicked Good XPath, simply download the wgxpath.install.

[kenzan8000]

DOM 3 XPath を実装していないブラウザに対して、実用的な速度で動作する DOM 3 XPath のエンジン。JavaScript-XPathより30%高速化、40%軽量化。