Class: Rails::Configuration::Generators

Inherits:
Object
  • Object
show all
Defined in:
railties/lib/rails/configuration.rb

Overview

:nodoc:

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Generators

Returns a new instance of Generators.



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# File 'railties/lib/rails/configuration.rb', line 78

def initialize
  @aliases = Hash.new { |h,k| h[k] = {} }
  @options = Hash.new { |h,k| h[k] = {} }
  @fallbacks = {}
  @templates = []
  @colorize_logging = true
  @hidden_namespaces = []
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method, *args) ⇒ Object 



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# File 'railties/lib/rails/configuration.rb', line 98

def method_missing(method, *args)
  method = method.to_s.sub(/=$/, '').to_sym

  return @options[method] if args.empty?

  if method == :rails || args.first.is_a?(Hash)
    namespace, configuration = method, args.shift
  else
    namespace, configuration = args.shift, args.shift
    namespace = namespace.to_sym if namespace.respond_to?(:to_sym)
    @options[:rails][method] = namespace
  end

  if configuration
    aliases = configuration.delete(:aliases)
    @aliases[namespace].merge!(aliases) if aliases
    @options[namespace].merge!(configuration)
  end
end

Instance Attribute Details

#aliases ⇒ Object

Returns the value of attribute aliases



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# File 'railties/lib/rails/configuration.rb', line 75

def aliases
  @aliases
end

#colorize_logging ⇒ Object

Returns the value of attribute colorize_logging



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# File 'railties/lib/rails/configuration.rb', line 75

def colorize_logging
  @colorize_logging
end

#fallbacks ⇒ Object

Returns the value of attribute fallbacks



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# File 'railties/lib/rails/configuration.rb', line 75

def fallbacks
  @fallbacks
end

#hidden_namespaces ⇒ Object (readonly)

Returns the value of attribute hidden_namespaces



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# File 'railties/lib/rails/configuration.rb', line 76

def hidden_namespaces
  @hidden_namespaces
end

#options ⇒ Object

Returns the value of attribute options



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# File 'railties/lib/rails/configuration.rb', line 75

def options
  @options
end

#templates ⇒ Object

Returns the value of attribute templates



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# File 'railties/lib/rails/configuration.rb', line 75

def templates
  @templates
end

Instance Method Details

#hide_namespace(namespace) ⇒ Object 



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# File 'railties/lib/rails/configuration.rb', line 94

def hide_namespace(namespace)
  @hidden_namespaces << namespace
end

#initialize_copy(source) ⇒ Object 



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# File 'railties/lib/rails/configuration.rb', line 87

def initialize_copy(source)
  @aliases = @aliases.deep_dup
  @options = @options.deep_dup
  @fallbacks = @fallbacks.deep_dup
  @templates = @templates.dup
end