Module: OptparseLite::OptHelper

Included in:

OptParser, OptparseLite::OptParser::Response, OptparseLite::OptParser::UnparsedParamters

Defined in:

lib/optparse-lite.rb

Instance Method Summary

• #dashes(key) ⇒ Object

  hack, could be done in spec instead somehow.

Instance Method Details

#dashes(key) ⇒ Object

hack, could be done in spec instead somehow

# File 'lib/optparse-lite.rb', line 674

def dashes key # hack, could be done in spec instead somehow
  key.length == 1 ? "-#{key}" : "--#{key}"
end