Class: Rails::Generator::PathSource

Inherits:
Source show all
Defined in:
lib/rails_generator/lookup.rb

Overview

PathSource looks for generators in a filesystem directory.

Instance Attribute Summary collapse

Attributes inherited from Source

#label

Instance Method Summary collapse

Methods inherited from Source

#names

Constructor Details

#initialize(label, path) ⇒ PathSource

Returns a new instance of PathSource.



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# File 'lib/rails_generator/lookup.rb', line 185

def initialize(label, path)
  super label
  @path = path
end

Instance Attribute Details

#path ⇒ Object (readonly)

Returns the value of attribute path.



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# File 'lib/rails_generator/lookup.rb', line 183

def path
  @path
end

Instance Method Details

#each ⇒ Object

Yield each eligible subdirectory.



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# File 'lib/rails_generator/lookup.rb', line 191

def each
  Dir["#{path}/[a-z]*"].each do |dir|
    if File.directory?(dir)
      yield Spec.new(File.basename(dir), dir, label)
    end
  end
end