Class: Rails::Generators::NamedBase

Inherits:
Base
  • Object
show all
Defined in:
lib/rails/generators/named_base.rb

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Base

add_shebang_option!, banner, base_name, base_root, class_option, default_aliases_for_option, default_for_option, default_generator_root, default_source_root, default_value_for_option, desc, exit_on_failure?, generator_name, hide!, hook_for, hooks, inherited, namespace, prepare_for_invocation, remove_hook_for, source_root, usage_path

Methods included from Actions

#add_source, #environment, #gem, #gem_group, #generate, #git, #github, #initializer, #lib, #rails_command, #rake, #rakefile, #readme, #route, #vendor

Constructor Details

#initialize(args, *options) ⇒ NamedBase

:nodoc:



11
12
13
14
15
16
17
18
 
# File 'lib/rails/generators/named_base.rb', line 11

def initialize(args, *options) # :nodoc:
  @inside_template = nil
  # Unfreeze name in case it's given as a frozen string
  args[0] = args[0].dup if args[0].is_a?(String) && args[0].frozen?
  super
  assign_names!(name)
  parse_attributes! if respond_to?(:attributes)
end

Class Method Details

.check_class_collision(options = {}) ⇒ Object

Add a class collisions name to be checked on class initialization. You can supply a hash with a :prefix or :suffix to be tested.

Examples

check_class_collision suffix: "Decorator"

If the generator is invoked with class name Admin, it will check for the presence of “AdminDecorator”.



214
215
216
217
218
219
220
221
222
223
224
 
# File 'lib/rails/generators/named_base.rb', line 214

def self.check_class_collision(options = {}) # :doc:
  define_method :check_class_collision do
    name = if respond_to?(:controller_class_name, true) # for ResourceHelpers
      controller_class_name
    else
      class_name
    end

    class_collisions "#{options[:prefix]}#{name}#{options[:suffix]}"
  end
end