prisma-vir

Prisma utilities for interacting with migrations, databases, schemas, and creating Prisma clients with optional testing databases (supporting only Postgres and SQLite).

Reference docs: https://electrovir.github.io/prisma-vir

Install

npm i prisma-vir

Client Usage

Use createPrismaClient to easily create a prisma client in either Postgres or SQLite with automatic configuration for tests.

API Usage

Use prismaApi to run Prisma commands as an API.

Generators Usage

This package exposes the following generators:

• prisma-shapes: generates object-shape-tester Shape instances for each model.
• prisma-string-dates: converts all Date or string types for date fields into UtcIsoString from date-vir.
• prisma-branded-fields: converts all id fields into branded string types so that id types do not clash with each other and allows you to add a /// @branded() comment above any other field to also brand it. This generator also accepts an optional brand key prefix (as a generator input in your Prisma schema).

Extensions

• createPrefixedIdExtension: creates an extension that will insert prefixes before every model's id field. This requires ides to be string types.
• createIsoDatesPrismaExtension: this creates an extension which maps all Date types into ISO strings. Use in conjunction with the prisma-string-dates generator for proper types.