drizzle() — drizzle-orm Function Reference

Architecture documentation for the drizzle() function in driver.ts from the drizzle-orm codebase.

Function typescript DrizzleORM SQLDialects

Entity Profile

DrizzleORM→ SQLDialects→ drizzle() — drizzle-orm Function Reference

Dependency Diagram

graph TD
  19e796b6_ff33_baae_8362_dd3af57f5061["drizzle()"]
  38059982_973e_23dd_3c66_80d1b3e197c3["driver.ts"]
  19e796b6_ff33_baae_8362_dd3af57f5061 -->|defined in| 38059982_973e_23dd_3c66_80d1b3e197c3
  style 19e796b6_ff33_baae_8362_dd3af57f5061 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

drizzle-orm/src/prisma/mysql/driver.ts lines 26–42

export function drizzle(config: PrismaMySqlConfig = {}) {
	let logger: Logger | undefined;
	if (config.logger === true) {
		logger = new DefaultLogger();
	} else if (config.logger !== false) {
		logger = config.logger;
	}

	return Prisma.defineExtension((client) => {
		return client.$extends({
			name: 'drizzle',
			client: {
				$drizzle: new PrismaMySqlDatabase(client, logger),
			},
		});
	});
}