This command, a part of [tclx] is documented thusly within the package:

     ctoken strvar separators
          Parse a token out of a character string.  The string to
          parse  is  contained in the variable named strvar.  The
          string separators contains all of the  valid  separator
          characters  for  tokens  in  the  string.   All leading
          separators are skipped and the first token is returned.
          The  variable  strvar  will  be modified to contain the
          remainder of the string following the token.

          This command does not work with binary data.

          This command is provided by Extended Tcl.

Can anyone provide me an example of how this works?






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[category command], a part of [tclx]