drizzle-valibot is a plugin for Drizzle ORM that allows you to generate valibot schemas from Drizzle ORM schemas.

Features

• Create a select schema for tables, views and enums.
• Create insert and update schemas for tables.
• Supports all dialects: PostgreSQL, MySQL and SQLite.

Usage

1import { pgEnum, pgTable, serial, text, timestamp } from 'drizzle-orm/pg-core';
2import { createInsertSchema, createSelectSchema } from 'drizzle-valibot';
3import { string, parse, number, pipe } from 'valibot';
4
5const users = pgTable('users', {
6	id: serial('id').primaryKey(),
7	name: text('name').notNull(),
8	email: text('email').notNull(),
9	role: text('role', { enum: ['admin', 'user'] }).notNull(),
10	createdAt: timestamp('created_at').notNull().defaultNow(),
11});
12
13// Schema for inserting a user - can be used to validate API requests
14const insertUserSchema = createInsertSchema(users);
15
16// Schema for updating a user - can be used to validate API requests
17const updateUserSchema = createUpdateSchema(users);
18
19// Schema for selecting a user - can be used to validate API responses
20const selectUserSchema = createSelectSchema(users);
21
22// Overriding the fields
23const insertUserSchema = createInsertSchema(users, {
24	role: string(),
25});
26
27// Refining the fields - useful if you want to change the fields before they become nullable/optional in the final schema
28const insertUserSchema = createInsertSchema(users, {
29	id: (schema) => pipe([schema, minValue(0)]),
30	role: string(),
31});
32
33// Usage
34
35const isUserValid = parse(insertUserSchema, {
36	name: 'John Doe',
37	email: 'johndoe@test.com',
38	role: 'admin',
39});