Module promise

Javascript promises and future integration.

Structs

• MaybePromise
  A type which behaves like a promise but can wrap any javascript value.
• MaybePromiseFuturefutures
  Future-aware maybe promise
• Promise
  A JavaScript promise.
• PromiseFuturefutures
  Future-aware promise
• Promisedfutures
  Wrapper for futures to convert to JS promises

Enums

• PromiseState
  The execution state of a promise.