vitorluizc / bitty

🗃 A mono-repository with functional programming helpers, algebraic data types, util functions, types and even some micro frameworks in TypeScript.

🗃 @bitty

A mono-repository with functional programming helpers, algebraic data types, util functions, types and even some micro-frameworks in TypeScript. They were designed to support multiple environments (even older browsers and ESM Node.js).

• 📦 Packages distributed in ESM, CommonJS, UMD and UMD minified formats.

• ⚡ Lightweight, tree-shakeable and side-effects free packages.

• 🔋 Bateries included:

  • Little to none dependencies.

  • Almost every package work independently.

Packages

Package	Description
@bitty/animate	Create and manage animation functions with browser's AnimationFrame API.
@bitty/create-request	Apply interceptors to fetch and create a custom request function.
@bitty/deferred	It provides a function to create Deferred objects. They contain a Promise and methods to imperatively resolve or reject it.
@bitty/either	An algebraic data type that represents a value of one of two possible types (a disjoint union).
@bitty/event-emitter	Emit and listen events in any class, object or function without messing them extending classes.
@bitty/falsy	Falsy helper functions and types for TypeScript.
@bitty/format-date	A small library (around 400 B when gziped & minified) to format JavaScript Date object using same tokens as moment.
@bitty/get	A really small and type-safe (requires TypeScript >= 4.1.3) function, that gets a nested value from an object using a path string (like "a.b[0].d"). If value is 'undefined' or unreachable returns the placeholder instead.
@bitty/insist	Insistently runs a callback and only resolves the promise when its result is truthy.
@bitty/json	Types and type-safe functions for JSON.
@bitty/maybe	An algebraic data type that is a container for an optional values.
@bitty/nullish	Nullish helper functions and types for TypeScript.
@bitty/pipe	A pipe function to perform function composition in LTR (Left-To-Right) direction.
@bitty/predicate	Predicate and Refinement types for TypeScript.

License

All the packages are released under MIT License.