netpoetica’s gists

netpoetica / Singleton.js

Created August 20, 2012 01:36

A Singleton in JavaScript that truly ensures one instance, can be lazy-loaded (you can instantiate it whenever you need it), and has private and public scope.

	/* **
	*
	* Singleton.js - a true Singleton in JavaScript
	*
	* A Singleton in JavaScript that truly ensures one instance, can be lazy loaded / you
	* can instantiate it whenever you need it and has private and public scope.
	*
	* @author Keith Rosenberg, netPoetica
	*
	* */

netpoetica / Property.js

Created August 31, 2012 19:00

Properties (Getter and Setter accessible attributes) in JavaScript. An attempt to make variables with getters and settes in JavaScript easily. Basically, make them an object instead. Maybe useful to someone!

	var Property = function(vari){
	console.log("Creating a public accessor...");
	this.vari = vari;
	return function(){
	if(arguments.length > 0){
	console.log("Setting the variable to " + arguments[0] + "...");
	vari = arguments[0];
	return;
	}
	console.log("Getting the variable...");

netpoetica / utils.js

Created September 20, 2012 00:44

custom cross-browser getElementsByClassname and various utility functions

	/*
	Name: utils.js
	Desc: A collection of JS Utility functions, some authored by me (Keith Rosenberg, http://www.keithrosenberg.com)
	and some authored by fellow scripters
	Location: https://dl.dropbox.com/u/30820392/JS_Utils/utils.js

	JavaScript Style Guide - Readable, Consistent Code
	Yahoo, Google, Mozilla, jQuery recommendations

	Naming:

netpoetica / UnitTest.js

Created September 20, 2012 00:52

Unit Test functions for basic client-side unit testing (will add more as I use them in my code)

	/*
	Name: UnitTest.js
	Desc: Various unit testing functions. I use these for running quick tests
	especially against JavaScript functions and variables, which are loosely type
	and typically can behave unexpectedly
	Location: https://dl.dropbox.com/u/30820392/JS_Utils/UnitTest.js

	JavaScript Style Guide - Readable, Consistent Code
	Yahoo, Google, Mozilla, jQuery recommendations

netpoetica / assert.js

Created September 24, 2012 02:22

A visual and console implementation of a basic assert in JavaScript - assertions with a assertion panel in your browser window without intruding upon your other content.

	/*

	assert.js
	by keith rosenberg / netpoetica

	An assert function that will create a visual pane if browser is present. It will always
	output to console as well. The styling is configured to be position-fixed to the top
	right corner (hopefully in most situations, out of the way). I created this after viewing
	http://net.tutsplus.com/tutorials/javascript-ajax/quick-tip-quick-and-easy-javascript-testing-with-assert/

netpoetica / MultipleInheritance.js

Created October 27, 2012 19:03

A useful example of prototypal multiple inheritance and how the Prototype chain works

	// Useful example of inheritance. We will demonstrate multiple
	// levels of inheritance here - objects inheriting from objects
	// inheriting from objects :)
	// Based on example I found here: http://atomicrobotdesign.com/blog/javascript/a-bit-more-on-javascript-prototypes/comment-page-1/#comment-83258
	function Person(name, city, job) {
	this.name = name;
	this.city = city;
	this.job = job;
	}
	Person.prototype = {

netpoetica / GrokJSScope.js

Created November 1, 2012 22:06

Some simple examples to help grok scope in JS in terms of object literals, functions, prototypes and inheritance

	// Grok JS Scope for Object Literals in Various Uses
	var name = 'Keith Window';

	var obj = {
	name: 'Keith Object',
	getObjName: function(){
	return this.name;
	},
	getWindowName: function(){
	return name;

netpoetica / Paperjs-ImportSVGFromFile.html

Created January 8, 2013 05:05

Using Paperjs and jQuery, import a .svg file as a symbol into a Paperjs project. Without having to append it to the DOM first and remove it, without having inline SVG.

	<!DOCTYPE html>
	<html>
	<head>
	<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
	<title>Paperjs - ImportSVG to Symbol</title>
	<script type="text/javascript" src="js/lib/jquery-1.8.3.js"></script>
	<script type="text/javascript" src="js/lib/paper.js"></script>
	<script type="text/paperscript" canvas="canvas">

	function SVGSymbol(file){

netpoetica / ImportSVGToSymbol.html

Created January 8, 2013 05:06

In Paper.js, use importSVG to import an svg node to a useable symbol and remove it from the DOM.

	<!DOCTYPE html>
	<html>
	<head>
	<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
	<title>Paperjs - ImportSVG to Symbol</title>
	<script type="text/javascript" src="js/lib/paper.js"></script>
	<script type="text/paperscript" canvas="canvas">
	function SVGSymbol(elem){
	var a = new Symbol(paper.project.importSvg(elem));
	elem.parentNode.removeChild(elem);

netpoetica / .vimrc

Last active December 11, 2015 23:58 — forked from snuggs/.vimrc

	" make Vim more useful
	set nocompatible

	" vundle
	filetype off

	set rtp+=~/.vim/bundle/vundle/
	call vundle#rc()

	" VUNDLES

klr netpoetica