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Rails::Generator::Scripts::Destroy

Protected Instance Methods

usage_message() click to toggle source
# File lib/rails_generator/scripts/destroy.rb, line 8
def usage_message
  usage = "\nInstalled Generators\n"
  Rails::Generator::Base.sources.each do |source|
    label = source.label.to_s.capitalize
    names = source.names
    usage << "  #{label}: #{names.join(', ')}\n" unless names.empty?
  end

  usage << script/generate command. For instance, 'script/destroy migration CreatePost'will delete the appropriate XXX_create_post.rb migration file in db/migrate,while 'script/destroy scaffold Post' will delete the posts controller andviews, post model and migration, all associated tests, and the map.resources:posts line in config/routes.rb.For instructions on finding new generators, run script/generate.
  return usage
end

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