simple function to provide array-like splice functionality to strings

Deno.test only shim.

Extra methods for Svelte components

Pretty unicode tables for the CLI

Extended native JavaScript Array which provides indexed lookup similar to native Map.

an object patching tool

Efficiently remove an element from an unordered array without doing a splice

A simple list of possible Typed Array names.

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

Is this value a JS SharedArrayBuffer?

Robustly get the byte offset of a Typed Array

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

Is this value a JS ArrayBuffer?

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

Robustly get the byte length of a Typed Array

Robustly get the length of a Typed Array

Get the ArrayBuffer out of a TypedArray, robustly.

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

General purpose glob-based configuration matching.

Is this value a JS Typed Array? This module works cross-realm/iframe, does not depend on `instanceof` or mutable properties, and despite ES6 Symbol.toStringTag.