Sebastian Wallin wallin

Co-founder at @castle

wallin / mobilecss.js

Created January 3, 2014 12:59

Simple way of detecting and adding body-classes for mobile devices. Classes added: 'mobile', 'iphone', 'android'

	(function(d, l, c) {
	while(c=l.pop()){
	if(navigator.userAgent.match(new RegExp(c, 'i'))){
	d[c]=!0;
	d.documentElement.className+=' '+c;
	}
	}
	}(document, ['iphone', 'mobile', 'android']));

wallin / angular-inputFocus.coffee

Created October 11, 2013 13:11

Angular JS directive that adds $focus attribute to form elements

	angular.module('ui.inputFocus', []).directive "input", [->
	restrict: "E"
	require: '?^ngModel'
	link: (scope, elm, attrs, ctrl) ->
	return unless ctrl
	ctrl.$focus = no
	elm.focus ->
	scope.$apply(-> ctrl.$focus = yes)
	elm.blur ->
	scope.$apply(-> ctrl.$focus = no)

wallin / http_text_response.coffee

Created October 9, 2013 08:43

Getting raw text response from Angular JS $http

	# If you have an API that returns JSON but want the reponse as raw text you
	# can override Angulars built in JSON response parser by using an identity
	# function as response transformer function

	$http.get("/myapi",
	{ transformResponse: (d, h) -> return d } # return raw response
	)
	.success((data, status, headers) ->
	# data is now pure text
	alert("Response is text: #{angular.isString(data)}")

wallin / angular-configure-http.coffee

Created July 22, 2013 06:28

Configure HTTP headers in Angular JS

	angular.module('myApp').config([
	'$httpProvider'
	($httpProvider) ->
	# For all request types
	$httpProvider.defaults.headers.common['Content-Type'] = 'application/json'
	# For GET only
	$httpProvider.defaults.headers.get['My-Header']='value'.
	])

wallin / ie-cors-fix.coffee

Created June 28, 2013 13:56

Drop-in jQuery-plugin for allowing cross domain ajax-calls in IE

	$.ajaxTransport((options, originalOptions, jqXHR) ->
	if window.XDomainRequest
	xdr = null
	return {
	send: (headers, completeCallback) ->
	# Match protocol since XDR doesn't allow differences
	if 'http:' is document.location.protocol
	options.url = options.url.replace('https:', 'http:')

	xdr = new XDomainRequest()

wallin / .gitconfig

Last active December 12, 2015 09:49

Useful git aliases

wallin / multiple_touchdrag.html

Created September 17, 2011 14:24

Multiple drag n' drop for touch

	<html>
	<head>
	<meta charset=utf-8 />
	<title>Drag n' drop touch demo - sewa.se</title>
	<meta name="viewport" content="width=device-width; initial-scale=1.0; maximum-scale=1.0; minimum-scale=1.0; user-scalable=0;" />
	<script class="jsbin" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
	<style type="text/css">
	.draggable {
	position: absolute;
	left: 30px;

wallin / jsmc_exercise2.html

Created September 16, 2011 18:43

	<!-- 1. -->
	<script type="text/javascript" charset="utf-8">
	function log(string){
	document.getElementById('log').innerHTML += (string + '<br/>');
	}

	document.getElementById('the_div').addEventListener(
	'click', function(){ log('the_div!') }, true);

	document.getElementById('the_list').addEventListener(

wallin / jsmc2_excercise1.js

Created September 16, 2011 17:05

	var Person = function (name) {
	this.name = name;
	}

	Person.prototype.getName = function () {
	return this.name;
	}

	// 1. Write a class to support the following code:

wallin / jsmc_homework1.js

Created September 16, 2011 14:29

	/////// Homework 1 ///////

	var logCar = function (car) {
	car = car \|\| {};
	car.make = car.make \|\| 'anonymous car';
	car.color = car.color \|\| 'uncolored';
	var a = /^[aeiouy]/.test(this.color) ? 'an' : 'a';
	console.log('I\'m ' + a + ' ' + car.color + ' ' + car.make);
	};