Flowdock
method

validate_file_name!

Importance_0
v4.0.2 - Show latest stable - 0 notes - Class: ActiveRecord::Generators::MigrationGenerator
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validate_file_name!() private

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# File activerecord/lib/rails/generators/active_record/migration/migration_generator.rb, line 55
        def validate_file_name!
          unless file_name =~ /^[_a-z0-9]+$/
            raise IllegalMigrationNameError.new(file_name)
          end
        end
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