MongoDB connection strings, based on the WhatWG URL API
A point in polygon based on the paper Optimal Reliable Point-in-Polygon Test and Differential Coding Boolean Operations on Polygons
Two-factor authentication for Node.js. One-time passcode generator (HOTP/TOTP) with support for Google Authenticator.
SHA1 wrapper for browsers that prefers `window.crypto.subtle`.
An HTTP(s) proxy `http.Agent` implementation for HTTPS
graph algorithm
Martinez polygon clipping algorithm, does boolean operation on polygons (multipolygons, polygons with holes etc): intersection, union, difference, xor
Text hyphenation in Javascript.
[](https://github.com/paralleldrive/aidd)[](https://paralleldrive.com)
Find the longest common subsequence.
UnRS Resolver Node API
Finite key-value map using the Least Recently Used (LRU) algorithm where the most recently used objects are keept in the map while less recently used items are evicted to make room for new ones.
oidc-token-hash validates (and generates) ID Token `_hash` claims such as `at_hash` or `c_hash`
LL(*) lookahead strategy for the Chevrotain parser library
Fast and almost Gaussian blur by Mario Klingemann
snyk library and cli utility
css-line-break ==============
Imagemin plugin for mozjpeg
Auto-reconnect and round robin support for amqplib.
A SOCKS proxy `http.Agent` implementation for HTTP and HTTPS
An implementation of the Unicode Line Breaking Algorithm (UAX #14)
get the shasum of a buffer or object
A locking socket alternative to file-system mutex locks
Intl.LocaleMatcher ponyfill