Pass two numbers, get a regex-compatible source string for matching ranges. Validated against more than 2.78 million test assertions.
process.nextTick but always with args
Use node's fs.realpath, but fall back to the JS implementation if the native one fails
Normalize slashes in a file path to be posix/unix-like forward slashes. Also condenses repeat slashes to a single slash and removes and trailing slashes, unless disabled.
Returns true if a number or string value is a finite number. Useful for regex matches, parsing, user input, etc.
A stream that emits multiple other streams one after another.
Merge multiple streams into one stream in sequence or parallel.
Create a stream that emits events from multiple other streams
Fast deep equal
ES2015 `Object.assign()` ponyfill
An Object.keys replacement, in case Object.keys is not available. From https://github.com/es-shims/es5-shim
Support for representing 64-bit integers in JavaScript
Resolve any installed ES6 compatible promise
[](https://travis-ci.org/stefanpenner/get-caller-file) [](https://ci.a
extend like a boss
Promisifies all the selected functions in an object
Turn any collection of objects into its own efficient tree or linked list using Symbol
simplified stream construction
A cross browser microtask library
YAML 1.2 parser and serializer
random bytes from browserify stand alone
Constant-time comparison of Buffers
kill trees of processes
Escape string for use in HTML