%
% construct a focus editor text
%
">> " !builder
_Gwiz.Focus "_" 1 3 1 parse
any?
{
 hex2asc ^:builder
 any? { hex2asc ^" - " ^:builder } if
 any? { hex2asc ^" - " ^:builder } if  
}
{
 pop2
 "Machines" ^:builder
} ifelse
_builder !Nx$