Fast 2D concave hull algorithm in JavaScript (generates an outline of a point set)

An implementation of the Unicode Line Breaking Algorithm (UAX #14)

The fCoSE layout for Cytoscape.js by Bilkent with fast compound node placement

Parse a JSON string that has git merge conflicts, resolving if possible

A tool to compare the difference between two lists

JSON diff & patch (object and array diff, text diff, multiple output formats)

Hashing made simple. Get the hash of a buffer/string/stream/file.

A JS library for finding optimal label position inside a polygon

A point in polygon based on the paper Optimal Reliable Point-in-Polygon Test and Differential Coding Boolean Operations on Polygons

Text diff algorithm based on 'An O(NP) Sequence Comparison Algorithm' from Sun Wu, Udi Manber and Gene Myers

graph algorithm

Text hyphenation in Javascript.

SHA1 wrapper for browsers that prefers `window.crypto.subtle`.

Low-level network interception library for Node.js.

Martinez polygon clipping algorithm, does boolean operation on polygons (multipolygons, polygons with holes etc): intersection, union, difference, xor

UnRS Resolver Node API

oidc-token-hash validates (and generates) ID Token `_hash` claims such as `at_hash` or `c_hash`

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.

Fast and almost Gaussian blur by Mario Klingemann

LCS dySTYLE: A powerful JavaScript library for dynamic, class-based CSS styling. Apply responsive, complex, and custom styles directly through HTML class names, eliminating the need for external CSS files.