progne_tapera (rubygems): Progne Tapera is a Rails-based configurable enumeration implementation. Progne Tapera is the Brown-chested Martin in Latin. Progne Tapera 是基于 Rails 的可配置的枚举实现。Progne Tapera 是棕胸崖燕的拉丁学名。
Keywords: configurable|enum|rails