IMGTreeTableView

Features

• Allows arbitrarily deeply nested comments (or any other data element)
• Automatically collapses comments upon reaching a certain depth threshold
• 'Actionable' cell, used as a comment reply cell in Imgur, only exists in one location
• 'Selectable' cell, used as a comment actions panel in Imgur, only exists in one location
• Animated transitions during collapse or comment expanson, never reloading
• Allows zooming to a particular node

Configuration

• Use a constructor conforming to IMGTreeConstructorDelegate to construct the node tree to be represented
• Conform to the IMGTreeTableControllerDelegate protocol in a view controller to provide custom table view cells for each node
• Pass-through pattern on the IMGTreeTableController to allow custom UITableView's to be used for maximum flexibility