Return values from .Tcl and tcl are
of class tclObj and often need to be mapped to a different data
structure in R. This function is a helper class to do this mapping.
Usage
l_toR(x, cast = as.character)
Arguments
- x
a tclObj object
- cast
a function to conver the object to some other R object
Value
A object that is returned by the function specified with the
cast argument.
