return the first argument that is `!== undefined`
Wrap and validate optional values
Combines an array of regexes into a single regex using `or` operator `|`
A simple module for bitwise operations on buffers.
Perfect for templating eZPublish, Magento, Drupal... CMS models
chained logical conditions: and, or, not, xor
Wrap optional values
Short circuit logic for boolean promises
Manipulates bits, nibbles, bytes, and buffers.
Moongose find or create schema plugin
Answers, is the string input string more an HTML or XHTML (or neither)
x && y
Serves local files from the server unto the client in the form of a Promise.
Return the first argument that is "!= undefined" (or "!= null", which is the same thing)
Computes a boolean combination of two planar graphs
Get perfect Hamada shadow every time form the non-disigner developer.