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Concepts

• Deferred
• Promise
• Resolver
• when() - can't we just use .then()?
• Proposed Promises/A spec by Kris Zyp

Tutorials

• Async Programming Part 1: It's Messy
• Async Programming Part 2: Promises

Getting along

• Using with Dojo
• Using with jQuery

Examples

• How Promises/A forwarding works
• Simple, asynchronous map-reduce using when.map() + when.reduce()
  • when.js + Dojo
  • when.js + jQuery, and no need for $.pipe()
• when/apply - Promises and Arrays helper module
• when/delay - Delayed promises
• when/timeout - Promises with timeouts
• when/cancelable - Cancelable Deferred

Debugging

• when/debug - Experimental debugging for promises

History

• Changelog