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VERSION 1.0.0

• You can override the default printing method by providing a proto_print method in your object.

• graph.proto() has been removed since it relies on packages that are no longer on CRAN. name.proto() is no longer exported since it was used primarily by graph.proto().

• Hadley Wickham has taken over maintenance.

• All outstanding R CMD check problems have been fixed.

• New NAMESPACE file that ensures that proto works when not attached.

VERSION 0.3-9

• minor changes to satisfy subtitute/eval changes in R 2.13.0 (thanks to Luke Tierney)

• x could previously not be the name of a proto object. Now fixed.

• proto print methods could break str.proto. Now fixed.

VERSION 0.3-8

• minor changes to satisfy R 2.6.0

VERSION 0.3-7

• FAQ added as Appendix A of vignette

• str.proto added (modified code of Tom Short)

• the class of p$fun is now “instantiatedProtoMethod” and print.instantiatedProtoMethod provided (modified code of Tom Short)

• “$.proto” now has a third argument which, if present, is a list of arguments at which to evaluate the instantiated method. Intended for use within sapply/lapply/etc. See examples in ?proto .

• modified DESCRIPTION to point to new home page

VERSION 0.3-6

• order of arguments in proto and as.proto.list changed to address a bug

VERSION 0.3-5

• new arg funEnvir= on proto and as.proto.list [experimental]

• new arg SELECT= on as.proto [experimental]

VERSION 0.3-4

• new function graph.proto using Rgraphviz replaces dot.proto

• updated vignettes

• added proto-package.Rd (viewable via package?proto)

VERSION 0.3-3

• updated NEWS, README, WISHLIST and moved to to inst directory

VERSION 0.3-2

• bug fix (recursion bug)

• documentation improvements (vignette, .Rd files, README)

VERSION 0.3-1

• .Rd file improvements

VERSION 0.3-0

• that/super changed to .that/.super.

• .Name changed to ..Name in dot.proto

• improvements to .Rd files and vignette

VERSION 0.2-6

• demo index file fixed and demo renamed and enhanced

• proto.bib updated

• consistent use of obj$with(meth) in examples and demo where method not used in the context of a call

VERSION 0.2-5

• vignette and reference card now pass R CMD check/build/install

• CHANGES renamed to NEWS

VERSION 0.2-4

• added control argument to dot.proto

VERSION 0.2-3

• added reference card

• modified demo, .Rd files and vignette to correspond to new interface

• changed argument list for proto and eliminated delegate

• created as.proto.list and eliminated copy.proto

• fixed bug in proto. Parent was not always set correctly.

• added … argument to copy.proto

• added the isnot.function support function for use with copy.proto

• cleaned up $.proto code for handling .. names.

• the on-the-fly wrapper function generated by obj$meth now has the current environment as its environment.

• proto no longer coerces its parent to a proto object. See note at end of proto.Rd.

• added .. name processing and updated .Rd file

• dot.proto now accepts names with dots in them

• added delegate and copy.proto commands and updated .Rd file

VERSION 0.2-2

• added .. name processing and updated .Rd file

• dot.proto now accepts names with dots in them

• added delegate and copy.proto commands and updated .Rd file

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.