method
append
ruby latest stable - Class:
List
Method deprecated or moved
This method is deprecated or moved on the latest stable version. The last existing version (v1_8_7_330) is shown here.
append(*args)public
Appends switch at the tail of the list, and associates short, long and negated long options. Arguments are:
switch
OptionParser::Switch instance to be inserted.
short_opts
List of short style options.
long_opts
List of long style options.
nolong_opts
List of long style options with "no-" prefix.
append (switch, short_opts, long_opts, nolong_opts)
# File lib/optparse.rb, line 594
def append(*args)
update(*args)
@list.push(args[0])
end