Port of C's wcwidth() and wcswidth()

Buffers events from a stream until you are ready to handle them.

process.nextTick but always with args

A robust polyfill for the `CSS.escape` utility method as defined in CSSOM.

Caseless object set/get/has, very useful when working with HTTP headers.

Adds the menu item into the context menu of the editor to jump to definition.

Resolve any installed ES6 compatible promise

High-priority task queue for Node.js and browsers

Change working dir and return a promise, a stack of folders is maintained to jump back

A small polyfill for Object.setprototypeof

JSON.parse with bigints support

dead-simple optimistic async helper

Support for representing 64-bit integers in JavaScript

Browser-friendly inheritance fully compatible with standard node.js inherits()

A stream that emits multiple other streams one after another.

Returns true if a number or string value is a finite number. Useful for regex matches, parsing, user input, etc.

Implements performance.now (based on process.hrtime).

Use node's fs.realpath, but fall back to the JS implementation if the native one fails

Allows users to use generators in order to write common functions that can be both sync or async.

Lightweight Node.js version sniffing/comparison