deterministic `JSON.stringify()` - a faster version of substack's json-stable-strigify without jsonify

JSON parse & stringify that supports binary via bops & base64

Validates if a value is an integer.

Get the content charset from header and html content-type.

Resolve any installed ES6 compatible promise

Flexible ascii progress bar

A stream that emits multiple other streams one after another.

Middleware to prevent mimetype from being sniffed

Another biased type checking solution for Javascript

This package is responsible for getting transactions from our Bitcoin and Solana snaps

deterministic JSON.stringify() with custom sorting to get deterministic hashes from stringified results, with no public domain dependencies

Pass two numbers, get a regex-compatible source string for matching ranges. Validated against more than 2.78 million test assertions.

Type checking and DDD for JavaScript

TypeScript ORM for Node.js based on Data Mapper, Unit of Work and Identity Map patterns. Supports MongoDB, MySQL, PostgreSQL and SQLite databases as well as usage with vanilla JavaScript.

A small polyfill for Object.setprototypeof

An implementation of WHATWG AbortController interface.

Check if a Buffer/Uint8Array is a GZIP file

Just a reasonable typeof

Fast deep equal

Implements performance.now (based on process.hrtime).