@supawatch/target-fast-check

The fast-check target for supawatch. Emits one Arbitrary per table producing rows shaped exactly like driver output: enum labels real, numerics as decimal strings, bigints as strings, dates as Date instances, nullable columns via fc.option.

Configure it in supawatch.config.ts (the CLI loads this package by name):

targets: [{ kind: "fast-check" }]

npm install --save-dev fast-check   # peer dependency

import fc from "fast-check";
import { tasksArb } from "./src/schemas/fast-check/tasks.mjs";

fc.assert(fc.property(tasksArb, (row) => myLogic(row) !== undefined));

The repo's own suite asserts every generated arbitrary satisfies the generated Zod schema for the same table, so the two targets cannot drift apart silently.

MIT.