GLU tesselator ported to Javascript, performs polygon boolean operations and triangulation

Support for representing 64-bit integers in JavaScript

A 2D spatial index for axis-aligned boxes

Work with large numbers on the client side. Round them off to any required precision.

Fast kernel density estimation library

Get a chunk of an array based on the total number of chunks and current index

An NSubstitute port to TypeScript called substitute.js.

A tiny and fast Leaflet heatmap plugin.

Additional easing equations for the fx module in the svgjs.com library

A polyfill for Array.prototype.flat and Array.prototype.flatMap

Cars Calculator

Computes strongly connected components of a directed graph

Allow parsing of Decimal, Binary, Hex and Octal literals that contain a Numeric Literal Separator

A polymorphic iterate operator for arrays and other iterables

Reduce an array to unique values, optionally into a separate array.

make a shallow copy of an object or array

tiny binary search function with comparators

Deterministic stringification for when performance matters

A function that takes an SVG arc curve as input, and maps it to one or more cubic bezier curves

A simple decimal calculator displays a maximum of two decimal digits, four, and five.