Put a bunch of emitted events in an array, for testing.
return list of CallSite objects from a captured stacktrace
Minimal zero-dependency utilities for using JavaScript Iterables in all environments.
Rearrange array elements by index array
Validates if a value is infinite.
No-bullshit, ultra-simple, 35-lines-of-code async parallel forEach / map function for JavaScript.
Validates if a value is a nonnegative number.
Stringify your JSON at max speed
Get all but the last element or last n elements of an array.
Turn an array like into an array
Find [nd-]array min/max values
Generates an array of consecutive integers starting at 0
A polyfill for Array.prototype.flat and Array.prototype.flatMap
Which kind of Typed Array is this JavaScript value? Works cross-realm, without `instanceof`, and despite Symbol.toStringTag.
A simple list of possible Typed Array names.
Read `.xlsx` files in a web browser or in Node.js
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.
Robustly get the byte offset of a Typed Array
Validates if a value is an array of arrays.
Robustly get the length of a Typed Array
Run an array of functions in parallel, but limit the number of tasks executing at the same time
`Array.prototype.concat`, but made safe by ignoring Symbol.isConcatSpreadable
D3 sankey with circular links