A lightweight Jest mock for unit testing Express

TypeScript class that validates UK bank account details using the modulus checking algorithm.

Parse OGC Geography Markup Language in Pure JavaScript

Geography-aware consent management. Banner UI, cookie gating, and a utility other packages use to check consent state. Generic — not analytics-specific.

jVectorMap is a vector-based, cross-browser and cross-platform component for interactive geography-related data visualization on the web. It provides numerious features like smooth zooming and panning, fully-customizable styling, markers, labels and toolt

An svg map chart component built exclusively for React 19+ - Modern TypeScript-first library with cutting-edge React patterns

Bookshelf plugin for parsing & serializing PostGIS columns

PostGIS support for PostGraphile

UK Postcode helper methods

Shared deterministic multilingual parsing lexicon for WhitesLove housing and hiring services

Finds countries by various country codes

Converts UK address fragments into a properly formatted address recognised by Royal Mail's Clear Addressing Guidelines. Maps perfectly from Royal Mails PAF database

Typography assets for @ukic components

Validate a UK bank account number against a sort code using the VocaLink modulus check

The fastest NINO (UK National Insurance number) generator and validator. Generates and validates UK NI numbers to NIM39110 specifications on Gov.uk.

Ukrainian spelling dictionary

Create a SVG map filled with dots for the world or countries

A bluebird wrapper for node-mysql

This package provides utilities to parse `Message Template` strings.

Layout algorithms for visualizing hierarchical data.