atellix/catalog

TypeScript definitions for node

Base64 encoding/decoding in pure JS

Big number implementation in pure javascript

Universal WHATWG Fetch API for Node, Browsers and React Native

A library to create readable "multipart/form-data" streams. Can be used to submit forms and file uploads to other web applications.

Yet another Base64 transcoder in pure-JS

A JSON-LD Processor and API implementation in JavaScript.

Math.js is an extensive math library for JavaScript and Node.js. It features a flexible expression parser with support for symbolic computation, comes with a large set of built-in functions and constants, and offers an integrated solution to work with different data types like numbers, big numbers, complex numbers, fractions, units, and matrices.

Lightning fast, asynchronous, streaming Turtle / N3 / RDF library.

Node.js Streams, a user-land copy of the stream library from Node.js

RFC9562 UUIDs

Lint your commit messages

Shareable commitlint config enforcing conventional commits

TypeScript definitions for jest

TypeScript plugin for ESLint

An ESLint custom parser which leverages TypeScript ESTree

Delightful JavaScript Testing.

Lint files staged by git

A deep deletion module for node (like `rm -rf`)

A Jest transformer with source map support that lets you use Jest to test projects written in TypeScript

TypeScript execution environment and REPL for node.js, with source map support

Runtime library for TypeScript helper functions

Create api documentation for TypeScript projects.

TypeScript is a language for application scale JavaScript development

Anchor client

SPL Token Program JS API

GraphQL Client with file upload support for NodeJS and browser

A robust base64 encoder/decoder that is fully compatible with `atob()` and `btoa()`, written in JavaScript.

Base 32 encodings for JavaScript

bigint to buffer conversion with native support

A performance optimized infinite bit vector library

Base 58 encoding / decoding

Translation between JavaScript values and Buffers

A fast and lightweight streaming JSON-LD parser

jsSHA implements the complete Secure Hash Standard (SHA) family (SHA-1, SHA-224/256/384/512, SHA3-224/256/384/512, SHAKE128/256, cSHAKE128/256, and KMAC128/256) with HMAC

Get all chunks of a stream

TypeScript definitions for bn.js

TypeScript definitions for bs58

A resolver for `jest` that uses same strategy as TS when resolving files with JavaScript extension (".js").