Documentation can be found at http://tcllib.sourceforge.net/doc/tree.html .
This module of the tcllib data structures collection provides the data structure portion of a tree structure.
Tree would be more useful if nodes could be arbitrary objects (specifically, if they could be incr Tcl objects.) To that end, I made some mods which string map {:: @} in the creation of namespace data arrays. Worth adding to the mainline? CMCc
Anyone know where to look for discussions regarding graphical representation of a) tree data and b) what is often referred to as a tree widget which may be used for representing sub-directory structurees
[ Arts and Crafts of Tcl-Tk Programming | Category Command, package tcllib, module struct | Category Data Structure | ]