Lightweight, beautiful and user-friendly prompts
`Array.prototype.concat`, but made safe by ignoring Symbol.isConcatSpreadable
Loop over each item in an array and call the given function on every element.
Robust 2D convex hull algorithm
Quickly pack a nested 2D array into a typed array – useful for flattening point data into a WebGL-friendly format
ES2015 `Array#findIndex()` ponyfill
Concatenate a readable stream's data into a single array
Parse postgres array columns
A tiny library for packing 2D rectangles (for sprite layouts)
Matches strings against configurable strings, globs, regular expressions, and/or functions
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.
Javascript library for 2d geometry
Run an array of functions in parallel
Maintain and search through a sorted array using some low level functions
Validates if a value is an array.
Polynomial Regression 2D
Fast and powerful array sorting. Sort an array of objects by one or more properties. Any number of nested properties or custom comparison functions may be used.
Lazy-evaluating list of files, based on globs or regex patterns
finds an item in an array matching a predicate function, and returns its index
Scatterplot matrix for 2d plots
Validates if a value is an integer array.
Array#filter for older browsers.
Get the last or last n elements in an array.
A ponyfill for the ES 2015 (ES6) `Array.from()`.