rain-util-postgres

Generator-based, co/koa compatible utility for accessing PostgreSQL. Version 0.4.0 is the current release (last updated circa 2016). Provides a simple DAO layer with schema introspection, upsert, and query execution using yieldable generators. Designed for use with Koa/co-style coroutines. Not suitable for modern async/await or ESM environments. Limited to Node >=4.2.0. Deprecated in favor of modern ORMs like Prisma, Sequelize, or TypeORM.