class Formtastic::InputGenerator

$ rails generate formtastic:input FlexibleText –extend string
!!!shell
@example Extend an existing input behavior

def create 

def create
  normalize_file_name
  define_extension_sentence
  template "input.rb", "app/inputs/#{name.underscore}_input.rb"
end

def define_extension_sentence 

def define_extension_sentence
  @extension_sentence = "< Formtastic::Inputs::#{name.camelize}Input" if options[:extend] == "extend"
  @extension_sentence ||= "< Formtastic::Inputs::#{options[:extend].camelize}Input" if options[:extend]
end

def normalize_file_name 

def normalize_file_name
  name.chomp!("Input")  if name.ends_with?("Input")
  name.chomp!("_input") if name.ends_with?("_input")
  name.chomp!("input")  if name.ends_with?("input")
end