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/canceltoken
- @esfx/async-autoresetevent
- @esfx/async-barrier
- @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/disposable - A low-level Symbol-based API for defining explicit resource management.
- @esfx/equatable - A low-level Symbol-based API for defining equality.
- @esfx/fn - Utility functions for FP-style development.
- @esfx/iter - A collection of utilities for working with Iterables, composed of the following packages:
- @esfx/iter-fn - FP-style functions for querying Iterables.
- @esfx/iter-query - An OOP-style wrapper for querying Iterables.
- @esfx/iter-ordered - A low-level Symbol-based API for defining an ordered Iterable.
- @esfx/iter-hierarchy - A low-level Symbol-based API for defining a hierarchical Iterable.
- @esfx/iter-grouping - A low-level API for defining grouped Iterables.
- @esfx/iter-lookup - A low-level API for defining lookups.
- @esfx/iter-page - A low-level API for defining paged Iterables.
- @esfx/async-iter - A collection of utilities for working with AsyncIterables, composed of the following packages:
- @esfx/async-iter-fn - FP-style functions for querying AsyncIterables.
- @esfx/async-iter-query - An OOP-style wrapper for querying AsyncIterables.
- @esfx/async-iter-ordered - A low-level Symbol-based API for defining an ordered AsyncIterable.
- @esfx/async-iter-hierarchy - A low-level Symbol-based API for defining a hierarchical AsyncIterable.
- @esfx/async-iter-fromsync - A utility for adapting a synchronous Iterable into an AsyncIterable.
- @esfx/async-iter-ordered-fromsync - A utility for adapting a synchronous ordered Iterable into an ordered AsyncIterable.
- @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/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: