Object | +--TSTreeNode | +--TSMultiTreeNode
[license:] Dual licensed under both SqueakL and MIT. This enables both base Squeak inclusion and 100% reuse.
Usage example(s):
self lookupString: aString startingAt: i whenFound: [^ value] whenNil: [:c | ^ nil] recurseWith: [:node :j | ^ node lookupString: aString startingAt: j]