Returns a subset of an array, from index + X items before/after the current index, wrapping around if range exceeds the bounds of the array.
Create an array without duplicates
Create an array of unique values, in order, from the input arrays
Create an array with values that are present in the first input array but not additional ones
Convert a value to an array
Node addon for string extraction for msgpackr
Put a bunch of emitted events in an array, for testing.
Check if a value is an object
Rope-based persistent sequence type
Is this JS value callable? Works with Functions and GeneratorFunctions, despite ES6 @@toStringTag.
Node addon for string extraction for cbor-x
Stylish, intuitive and user-friendly prompt system. Fast and lightweight enough for small projects, powerful and extensible enough for the most advanced use cases.
Escape RegExp special characters
Let’s get serious about color
A collection of functions for manipulating CSS colors, inspired by SASS.
Array manipulation, ordering, searching, summarizing, etc.
Strip UTF-8 byte order mark (BOM) from a string
<sub> tag for markdown-it markdown parser.
Realtime client library for Ably, the realtime messaging service
Which kind of Typed Array is this JavaScript value? Works cross-realm, without `instanceof`, and despite Symbol.toStringTag.
An ES7/ES2016 spec-compliant `Array.prototype.includes` shim/polyfill/replacement that works as far down as ES3.
A polyfill for Array.prototype.flat and Array.prototype.flatMap
A simple list of possible Typed Array names.
Is this value a JS ArrayBuffer?