API Reference — @litert/utils

Overview

@litert/utils is a collection of utility libraries for JavaScript/TypeScript, organized as individual packages. Each package focuses on a specific concern and can be installed independently. All packages are available under the @litert/ scope.

Namespaces

Namespace	Package	Description
Array	@litert/utils-array	Array utility functions: deduplication, chunking, and dictionary transformation.
Async	@litert/utils-async	Asynchronous utilities: sleep, timeout, abort-signal binding, auto-retry, and promise/fiber management.
Concurrent	@litert/concurrent	Concurrency primitives: rate limiters, circuit breakers, debounce/throttle controllers, mutexes, and fiber pools.
flow-control	@litert/utils-flow-control	Flow-control helpers: expression-style try-catch and conditional value selection.
Network	@litert/utils-network	Network validation and parsing: IPv4, IPv6, and MAC address utilities.
Number	@litert/utils-number	Number utilities: unit conversion and random number generation.
Object	@litert/utils-object	Object utilities: deep merge, property copy/pick, constructor reflection, and subclass checking.
String	@litert/utils-string	String utilities: case conversion, line handling, HTML escaping, random generation, email validation, and unit parsing.
Test	@litert/utils-test	Test helpers for Node.js built-in test runner: automatic mock-timer advancement.
ts-types	@litert/utils-ts-types	Static TypeScript utility types for use in generic constraints and type-level programming.