hasdavidc’s gists

hasdavidc / autobind-potential-bug.js

Created September 28, 2015 23:08

I don't think I'm doing anything blatantly wrong, but after memoization kicks in, subsequent calls to the child class's method end up skipping to the parent

	import { autobind } from 'lib/decorators';

	class AwesomeClass {

	@autobind
	awesomeMethod() {
	console.log('parent called, AWESOME METHOD');
	}

	}

hasdavidc / ace.jsx

Created September 11, 2015 18:45

modified react-ace editor; prefer componentDidUpdate over componentWillReceiveProps; destroy in the componentWillUnmount

	var ace = require('brace');
	var React = require('react');

	module.exports = React.createClass({
	displayName: 'ReactAce',

	propTypes: {
	mode : React.PropTypes.string,
	theme : React.PropTypes.string,
	name : React.PropTypes.string,

hasdavidc / storeListenerMixin.es6.js

Created October 3, 2014 21:58

	var StoreListenerMixin = function(...stores) {
	var StoreMixin = {
	getInitialState() {
	return this.getStateFromStores(this.props);
	},

	componentDidMount() {
	stores.forEach(store => store.addChangeListener(this.handleStoresChanged));

	this.setState(this.getStateFromStores(this.props));

hasdavidc / yo.html

Created August 3, 2014 07:42

My Yo web clone in React and Firebase, using Twitter authentication

	<!DOCTYPE html>
	<head>
	<!-- React JS -->
	<script src="http://fb.me/react-0.10.0.min.js"></script>
	<script src="http://fb.me/JSXTransformer-0.10.0.js"></script>

	<!-- Firebase JS -->
	<script src="https://cdn.firebase.com/js/client/1.0.17/firebase.js"></script>
	<!-- Firebase Login JS -->
	<script src="https://cdn.firebase.com/js/simple-login/1.6.1/firebase-simple-login.js"></script>

hasdavidc / metaSlider.php

Created March 14, 2014 07:45

pertinent get_slides

	<?php
	/**
	* The main query for extracting the slides for the slideshow
	*/
	public function get_slides() {
	$args = array(
	'force_no_custom_order' => true,
	'orderby' => 'menu_order',
	'order' => 'ASC',
	'post_type' => 'attachment',

hasdavidc / webcamVideoToGif-poc.js

Created January 30, 2014 05:14

A Proof of Concept using the Animated-GIF and gumhelper libraries from @sole in which a webcam stream is converted into a GIF; Requires the Animated_GIF and gumhelper folder paths to actually work

	<!doctype html>
	<html>
	<head>
	<meta charset="utf-8">
	<title>POC</title>
	<style>
	#canvas {
	display: none;
	}
	</style>

hasdavidc / webcamImagesToGif-poc.js

Last active August 29, 2015 13:55

A Proof of Concept using the Animated-GIF library from @sole in which webcam images are converted into a GIF; Requires the Animated_GIF folder path to actually work

	<!doctype html>
	<html>
	<head>
	<meta charset="utf-8">
	<title>POC</title>
	<style>
	#canvas {
	display: none;
	}
	</style>

hasdavidc / storagePolyfill.js

Last active June 9, 2020 20:55

A LocalStorage polyfill that also works in private browsing Safari (by doing window.localStorage.__proto__ = ourPolyfillObject) (where window.localStorage !== 'undefined', but has a quota of 0 and throws an error when you try to setItem)

	//variant of https://gist.github.com/Contra/6368485

	(function () {

	var isStorageAvailable = function (storage) {
	if (typeof storage == 'undefined') return false;
	try { // hack for safari incognito
	storage.setItem("storage", "");
	storage.getItem("storage");
	storage.removeItem("storage");

David Chang hasdavidc