atob for Node.JS and Linux / Mac / Windows CLI (it's a one-liner)

Opens stuff, like webpages and files and executables, cross-platform

type-check allows you to check the types of JavaScript values at runtime with a Haskell like type syntax.

delay the evaluation of a paramless async function and cache the result

node style hmacs in the browser

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

Determine if an object is a Stream

Tests if a JSON property can be accessed using . syntax

A simple in-memory filesystem. Holds data in a javascript object.

https module compatability for browserify

Light ECMAScript (JavaScript) Value Notation - human written, concise, typed, flexible

The Node.js `util.deprecate()` function with browser support

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

Resolve any installed ES6 compatible promise

return list of CallSite objects from a captured stacktrace

Reload a require'd module/file. Useful for hot-reloading classes.

This is a polyfill for Buffer#indexOf introduced in NodeJS 4.0.

Merge multiple streams into one stream in sequence or parallel.

Convert directories to glob compatible strings

set blocking stdio and stderr ensuring that terminal output does not truncate