Daniel Mueller dmueller39

dmueller39 / constant.js

Created November 7, 2017 20:40

Demonstration of bug where Flow can not decide which case to select when constant is defined in a different file

	// @flow
	export const Foo:'foo' = 'foo';

dmueller39 / LazyComponent.js

Created July 27, 2017 14:04

Lazy Higher Order Component

	// @flow

	import React, { PureComponent } from 'react';
	export default function createLazyComponent<A>(
	getClass: () => Class<React.Component<void, A, void>>
	) {
	return class extends PureComponent {
	componentWillMount() {
	this.lazyComponentClass = getClass();
	}

dmueller39 / MainStyledComponents.js

Created May 17, 2017 17:26

Basic Working Example for styledComponents

	import styled from 'styled-components/native';


	const getTitleFontSize = ({sizeClass}) => {
	const sizes = {
	small: 20,
	large: 50,
	};
	return sizes[sizeClass] \|\| sizes['small'];
	};

dmueller39 / git-prettier.sh

Created March 29, 2017 21:47

A simple shell script for validating prettier has been used on the files that were changed according to git

	command -v prettier >/dev/null 2>&1 \|\| { npm install -g prettier; }

	usage() {
	echo "usage: git-prettier.sh (format\|validate) [<commit>]"
	}

	must_provide_commit_error () {
	echo "Must provide a known revision to compare against"
	usage
	exit 1

dmueller39 / simplereddit.py

Created February 7, 2017 11:15

A simple reddit json requester written in python

	import urllib2
	import json
	import time

	def get(o, p, d=None):
	keys = p.split('.')
	rv = o
	for key in keys:
	if isinstance(rv, dict) and key in rv:
	rv = rv[key]

dmueller39 / testing_async_redux_actions.js

Created September 14, 2016 15:18

Testing Async redux actions in jest


	function update(value) {
	return (dispatch) => new Promise((resolve) => setImmediate(
	() => {
	dispatch({ type: 'UPDATE', value });
	resolve();
	}
	));
	}

dmueller39 / IncorrectVisibleRowCountExample.index.js

Created April 14, 2016 02:33

	/**
	* Sample React Native App
	* https://github.com/facebook/react-native
	*/

	import React, {
	AppRegistry,
	Component,
	StyleSheet,
	Text,