Mark DiMarco: User Interface Algorithms JSConf2014

Even something as simple as a dropdown menu or a bar graph can introduce usability problems. From a slide out menu disappearing when a user's mouse moves a few pixels too far, to requiring NASA-like levels of precision to mouse over the right element, there are algorithms already implemented in Javascript to help us overcome these problems. If an algorithm is defined as “a step-by-step procedure for calculations“, let's visually break down those steps for 2 different non-trivial algorithms and explore how t