Simon Willison’s Weblog

3 items tagged “documentcloud”

Backbone.js. As should be expected for a DocumentCloud project, Backbone is a concise, elegant and educational take on the JavaScript MVC pattern. Depends on Underscore.js and plays well with jQuery. # 13th October 2010, 5:23 pm (via) The annotated grammar for CoffeeScript, a new language that compiles to JavaScript developed by DocumentCloud’s Jeremy Ashkenas. The linked page is generated using Jeremy’s Docco tool for literate programming, also written in CoffeeScript. CoffeeScript itself is implemented in CoffeeScript, using a bootstrap compiler originally written in Ruby. # 8th March 2010, 7:27 pm

Underscore.js. A new library of functional programming primitives for JavaScript—each, map, all, any, inject, detect etc. Unlike some similar libraries this one doesn’t extend the built-in objects, instead opting to bind the new functions to the underscore symbol. A jQuery-style noConflict() option is available if even that is too much namespace pollution for you. # 28th October 2009, 5:08 pm