RSpec
Ruby on Rails
Ruby
method
usage
-
append_features
(<= v1.1.6)
-
included
(<= v2.3.8)
-
add_general_options! 
(<= v2.3.8)
-
add_options!
(<= v2.3.8)
-
banner
(<= v2.3.8)
-
default_options
(<= v2.3.8)
-
full_options
(<= v2.3.8)
-
mandatory_options
(<= v2.3.8)
-
options
(<= v2.3.8)
-
parse!
(<= v2.3.8)
-
usage
(<= v2.3.8)
-
usage_message
(<= v2.3.8)
= private
= protected
usage(message = usage_message)
protected
Raise a usage error. Override usage_message to provide a blurb after the option parser summary.
