/ Ruby on Rails
/
method

migration_exists?

rails latest stable - Class: Rails::Generator::Commands::Base

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v2.3.8) is shown here.

migration_exists?(file_name)
protected

No documentation available.

# File railties/lib/rails_generator/commands.rb, line 80
          def migration_exists?(file_name)
            not existing_migrations(file_name).empty?
          end