A functional programming library for TypeScript, using immutable data structures and type classes
IO-native logging for functype — wraps LogLayer with Tag/Layer DI, structured logging, and test utilities
MCP server for functype documentation lookup and TypeScript code validation
Actions io lib
TypeScript runtime type system for IO decoding/encoding
Abstraction over common javascript date management libraries
Abstraction over common javascript date management libraries
PM2.io NodeJS APM
Abstraction over common javascript date management libraries
Custom ESLint rules for functional TypeScript programming with functype library patterns including Do notation (ESLint 10+)
A library of useful I/O functions used across various cspell tools.
React bindings for functype — ADT-aware hooks and exhaustive pattern matching components
Abstraction over common javascript date management libraries
Common stuff for nice-grpc and nice-grpc-web
Abstraction over common javascript date management libraries
Statsig helps you move faster with feature gates (feature flags), and/or dynamic configs. It also allows you to run A/B/n tests to validate your new features and understand their impact on your KPIs. If you're new to Statsig, check out our product and cre
Curated ESLint flat config bundle for functional TypeScript programming (ESLint 9.x+)
A collection of codecs and combinators for use with io-ts
NUID - A highly performant unique identifier generator.
Shared TypeScript definitions for Starknet projects
A public-key signature system based on Ed25519 for the NATS ecosystem in javascript
jetstream library - this library implements all the base functionality for NATS JetStream for javascript clients
Functional OS utilities using functype data structures — env vars, path expansion, file ops, platform detection
Statsig helps you move faster with feature gates (feature flags), and/or dynamic configs. It also allows you to run A/B/n tests to validate your new features and understand their impact on your KPIs. If you're new to Statsig, check out our product and cre
Lazy, composable IO effect type for functype
Functional programming library for Rust