mazesoul

/*!
 *  Copyright (c) 2011 Laurent Villeneuve mazesoul at gmail dot com
 * 
 * Permission is hereby granted, free of charge, to any person obtaining
 * a copy of this software and associated documentation files (the
 * "Software"), to deal in the Software without restriction, including
 * without limitation the rights to use, copy, modify, merge, publish,
 * distribute, sublicense, and/or sell copies of the Software, and to
 * permit persons to whom the Software is furnished to do so, subject to
 * the following conditions:

mazesoul

#!/usr/bin/env sh

##
# This is script with usefull tips taken from:
#   https://github.com/mathiasbynens/dotfiles/blob/master/.osx
#
# install it:
#   curl -sL https://raw.github.com/gist/2108403/hack.sh | sh
#

mazesoul

/**
 * Laurent Villleneuve 2017-03-24
 * https://github.com/mazesoul
 *
 * Uses Q.js but should be transposable.
 * 
 * Debounces the execution of a function, not by time but by its returning promise
 * 
 * 1. On first call, invoke the <debounced> function, store and return its promise. 
 * 2. Subsequent calls return the first call's promise