Dani Lewandowski daniellealexis

daniellealexis / toggleClass.js

Created August 18, 2016 02:25

jQuery's toggleClass Function's Second Argument

	// 5 lines?! Ugh
	if( isTheThing ) {
	$element.addClass('new-class');
	} else {
	$element.removeClass('new-class');
	}

	// At least it's one line now..
	( isTheThing ) ? $element.addClass('new-class') : $element.removeClass('new-class');

daniellealexis / FindView.js

Last active August 21, 2016 03:44

Backbone 'find' Shortcut

	// Where's that thing?
	this.$el.find('.thing');

	// Ooh yes, that thing!
	this.$('.thing');

	// Let's store this thing for easy use later!
	this.$thing = this.$('.thing');

daniellealexis / cssStyles.js

Created August 22, 2016 01:24

Shorthand for jQuery .css without knowing the current value

	var $element = $('#myThing'),
	elementPaddingLeft = $element.css('paddingLeft'),
	newValue = elementPaddingLeft + 20;

	$element.css('paddingLeft', newValue);

	// How about all at once?
	var $element = $('#myThing');

	$element.css('paddingLeft', '+=20');

daniellealexis / index.styl

Created February 8, 2017 02:04

Globbing Stylus Files

daniellealexis / productButton.jsx

Last active January 16, 2018 00:40

Creating a custom wrapper around an imported component

	import React from 'react';
	import PropTypes from 'prop-types';
	import RaisedButton from 'material-ui/RaisedButton';
	import { BUTTON_COLOR } from 'colors';

	const ProductButton = (props) => (
	<RaisedButton
	{...props}
	/>
	);

daniellealexis / coffeeShoppe.js

Last active January 28, 2018 06:37

Example of bad code

	var coffeeShoppe = {};

	coffeeShoppe.coffee = 5.25;
	coffeeShoppe.latte = 4.25;
	coffeeShoppe.cheesecake = 4.00;

	coffeeShoppe.order = function(p) {
	let t = 0;
	const l = p.length;

daniellealexis / semantic-coffeeShoppe.js

Last active January 28, 2018 06:57

	var coffeeShoppe = {};

	coffeeShoppe.coffee = 5.25;
	coffeeShoppe.latte = 4.25;
	coffeeShoppe.cheesecake = 4.00;

	coffeeShoppe.getProductPrice = function(productName){
	return this[productName];
	}

daniellealexis / commented-coffeeShoppe.js

Last active January 28, 2018 06:58

	var coffeeShoppe = {};

	coffeeShoppe.coffee = 5.25;
	coffeeShoppe.latte = 4.25;
	coffeeShoppe.cheesecake = 4.00;

	/**
	* Get the price of the passed-in product name
	* @param {string} productName
	* @return {number\|undefined}

daniellealexis / linted-coffeeShoppe.js

Last active January 28, 2018 06:58

	const coffeeShoppe = {};

	coffeeShoppe.coffee = 5.25;
	coffeeShoppe.latte = 4.25;
	coffeeShoppe.cheesecake = 4.00;

	/**
	* Get the price of the passed-in product name
	* @param {string} productName
	* @return {number\|undefined}

daniellealexis / test-coffeeShoppe.js

Last active January 28, 2018 06:58

	const coffeeShoppe = {};

	coffeeShoppe.coffee = 5.25;
	coffeeShoppe.latte = 4.25;
	coffeeShoppe.cheesecake = 4.00;

	/**
	* Get the price of the passed-in product name
	* @param {string} productName
	* @return {number\|undefined}