An ES7/ES2016 spec-compliant `Array.prototype.includes` shim/polyfill/replacement that works as far down as ES3.

Get the byte length of an ArrayBuffer, even in engines without a `.byteLength` method.

Is this value a JS ArrayBuffer?

Server-side DOM implementation based on Mozilla's dom.js

Visualize relationships or network flow with an aesthetically-pleasing circular layout.

Is this value a JS SharedArrayBuffer?

Robustly get the byte length of a Typed Array

Robustly get the length of a Typed Array

`Array.prototype.concat`, but made safe by ignoring Symbol.isConcatSpreadable

Robustly get the byte offset of a Typed Array

Minimal zero-dependency utilities for using JavaScript Iterables in all environments.

Utility to convert Mapbox GL Style font names to CSS font definitions

Finds the nearest point on a line to a given point

Get the ArrayBuffer out of a TypedArray, robustly.

JavaScript library to pack primitives to octet arrays, including int64 support, packaged for NodeJS.

One-dimensional recursive spatial subdivision.

Scales and color schemes for visual encoding.

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

General purpose glob-based configuration matching.

Ariakit utilities