A JavaScript text diff implementation.

a CSS selector parser

Loop over each item in an array and call the given function on every element.

Operations for two-dimensional polygons.

Multi-Dimensional Functions. Create, Query, and Transform Multi-Dimensional Data.

Normalize array (possibly n-dimensional) to zero mean and unit variance

Compute contour polygons using marching squares.

Two-dimensional recursive spatial subdivision.

One-dimensional recursive spatial subdivision.

Topological indexing for simplicial complexes

Node-RED nodes to help flow looping.

Check if two arrays are equal

Resolve a loop block size for multi-dimensional array tiled loops.

calculate all the connected domains based on the given two-dimensional array

Array manipulation, ordering, searching, summarizing, etc.

General purpose glob-based configuration matching.

Efficient Binary heap (priority queue, binary tree) data structure for JavaScript / TypeScript. Includes JavaScript methods, Python's heapq module methods, and Java's PriorityQueue methods.

Combines a list of arrays, returning a single array with unique values, using strict equality for comparisons.

Flatten a two-dimensional nested array according to a callback function.

Which kind of Typed Array is this JavaScript value? Works cross-realm, without `instanceof`, and despite Symbol.toStringTag.