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.

mdast utility to serialize markdown

Simple CLI for compiling a Node.js module into a single file, together with all its dependencies, gcc-style.

map an object, predicate updates values, receives (value, key, object)

Apply a function to a each element of a collection and return a new array of results.

A Map based TypeScript Virtual File System.

Various cache implementations

TypeScript definitions for react-map-gl

L7 Map

React component for displaying a single piece of data in a card module

Mold a source map that is almost perfect for you into one that is.

This library provides utilities to generate connectivity maps from circuit JSON data. It's designed to work with the `@tscircuit/soup` library and offers functionality to find connected networks and create connectivity maps.

Minimap component for React Flow.

A through2 to create an Array.prototype.map analog for streams.

vaadin-map

JavaScript's functional programming helper library.

Rules dealing with Array functions and methods.

multi-map which allow multiple values for the same key

periscopic

Rope-based persistent sequence type