melonJS is the result of our enthusiasm and past experiments with Javascript, and came from the feeling that no simple, free and standalone library was available to develop games. And although still a big work in progress (and not yet bug free), melonJS already allows to easily create some nice games (see the Gallery page)
window.postMessage is a method for safely enabling cross-origin communication. Normally, scripts on different pages are only allowed to access each other if and only if the pages which executed them are at locations with the same protocol (usually both http), port number (80 being the default for http), and host (modulo document.domain being set by both pages to the same value). window.postMessage provides a controlled mechanism to circumvent this restriction in a way which is secure when properly used.
zip.js offers a low-level API for writing and reading large zip files (up to 4GB) with a stable RAM use. It also offers a Filesystem API in order to manipulate zip file structure.
This library is implemented with these HTML5 features:
Web workers
FileReader (and FileWriter optionally)
Blob and BlobBuilder
Typed arrays
jsdo.it - share JavaScript, HTML5 and CSS - jsdo.it is a service to write JavaScript, HTML5, CSS in your browser and share it. You can copy and modify others' code. And also Ask questions about JavaScript, HTML5, CSS