@esfx

The @esfx suite of packages is designed to provide low-level interoperability between 3rd-party packages for a number of common operations.

Packages

The main packages in the @esfx suite include:

• @esfx/async - Provides a number of asynchronous coordination primitives from the following packages:
  • @esfx/async-autoresetevent
  • @esfx/async-barrier
  • @esfx/async-canceltoken
  • @esfx/async-conditionvariable
  • @esfx/async-countdown
  • @esfx/async-deferred
  • @esfx/async-delay
  • @esfx/async-lazy
  • @esfx/async-lockable
  • @esfx/async-manualresetevent
  • @esfx/async-mutex
  • @esfx/async-queue
  • @esfx/async-readerwriterlock
  • @esfx/async-semaphore
  • @esfx/async-stack
  • @esfx/async-waitqueue
• @esfx/cancelable - A low-level Symbol-based API for defining a common cancellation protocol.
• @esfx/collection-core - A low-level Symbol-based API for defining common collection behaviors.
• @esfx/collections - A common collections API composed of the following packages:
  • @esfx/collections-hashmap
  • @esfx/collections-hashset
  • @esfx/collections-linkedlist
  • @esfx/collections-sortedmap
  • @esfx/collections-sortedset
• @esfx/disposable - A low-level Symbol-based API for defining explicit resource management.
• @esfx/equatable - A low-level Symbol-based API for defining equality.
• @esfx/events - A low-level API for defining events.
• @esfx/indexed-object - A base class for custom integer-indexed objects.
• @esfx/lazy - Provides a class to simplify lazy-initialization logic.
• @esfx/metadata - An API for defining metadata about an object.
• @esfx/ref - A low-level API for defining forward references.
• @esfx/threading - Thread synchronization primitives for use with Workers:
  • @esfx/threading-autoresetevent
  • @esfx/threading-conditionvariable
  • @esfx/threading-countdown
  • @esfx/threading-lockable
  • @esfx/threading-manualresetevent
  • @esfx/threading-mutex
  • @esfx/threading-semaphore
  • @esfx/threading-sleep
  • @esfx/threading-spinwait
• @esfx/type-model - A number of useful types for TypeScript.

Shims

Shim packages augment built-in objects with functionality from the main packages.

• @esfx/cancelable-dom-shim
• @esfx/collection-core-shim
• @esfx/collection-core-dom-shim
• @esfx/equatable-shim
• @esfx/metadata-shim
• @esfx/reflect-metadata-compat

Adapters

Adapter packages provide functionality to simplify interoperability scenarios with different platforms:

• @esfx/cancelable-dom

Documentation

You can read more about the API here.