--- !ruby/object:RI::MethodDescription 
aliases: []

block_params: (InvalidArgument, arg)
comment: 
- !ruby/struct:SM::Flow::P 
  body: Parses <tt>arg</tt> and returns rest of <tt>arg</tt> and matched portion to the argument pattern. Yields when the pattern doesn't match substring.
full_name: OptionParser::Switch#parse_arg
is_singleton: false
name: parse_arg
params: (arg) {|InvalidArgument, arg| ...}
visibility: private