Example SPA photo gallery using native JavaScript and tests.

• Infinite carousel with previous / next photo navigation
• Keyboard controls: ESC, ARROW-LEFT, ARROW-RIGHT
• Page title generated from any Flickr photoset, Photographer credited
• Lightbox shows photo title
• Thumbnail has required alt attribute
• "Raw" browser javascript
• 'use strict';, linted ES5
• Responsive un-layout
• Components neatly in individual files
• Global scope is protected
• Tests run with SpecRunner.html (open that file in browser to run suite)

• Current photo highlighted
• Uses thumb as lightbox placholder while loading larger image (hand-made progressive jpeg)
• Loading status bar
• Check IE 10+
• Click anywhere off lightbox image to close
• Accessibilize (run Brendan McKeon's accessibility tool on gallery)
• Develop with live-reloading for speed
• Make sure that navigation buttons stay in the same place so one can click like a maniac
• Extract Flickr settings info out of Thumbnail
• Split photo navigation: when the cursor is toward one half of the image, navigation buttons brighten
• Could make this a plugin