     { +listener+ t }
 } define-operation
 
-: com-unparse ( obj -- ) unparse listener-input ;
+: com-unparse ( obj -- ) [ unparse listener-input ] without-limits ;
 
 [ drop t ] \ com-unparse H{ } define-operation
+
+: com-copy-object ( obj -- ) [ unparse clipboard get set-clipboard-contents ] without-limits ;
+
+[ drop t ] \ com-copy-object H{ } define-operation
 
 ! Models
 [ { [ model? ] [ ref>> ] } 1&& ] \ inspect-model H{

USING: accessors combinators.short-circuit compiler.errors
compiler.units continuations definitions destructors editors
help.topics io.pathnames io.styles kernel libc.private
macros.expander models parser prettyprint quotations see
source-files.errors stack-checker threads tools.annotations
tools.crossref tools.test tools.time tools.walker ui.commands
ui.gestures ui.operations ui.tools.browser ui.tools.deploy
ui.tools.inspector ui.tools.listener ui.tools.traceback vocabs
vocabs.loader vocabs.parser words ;

    { +primary+ t }
} define-operation

: com-prettyprint ( obj -- ) ... ;

[ drop t ] \ com-prettyprint H{
    { +listener+ t }
