handleEnum() — drizzle-orm Function Reference

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

Function typescript ValidationAdapters SchemaRefinement called by 2

Entity Profile

ValidationAdapters→ SchemaRefinement→ handleEnum() — drizzle-orm Function Reference

Dependency Diagram

graph TD
  30f11dbc_6f36_6bc4_19b5_3bbdaab388a4["handleEnum()"]
  91122f81_e9f3_fa04_26c5_a8235e0646d0["schema.ts"]
  30f11dbc_6f36_6bc4_19b5_3bbdaab388a4 -->|defined in| 91122f81_e9f3_fa04_26c5_a8235e0646d0
  a727e62e_da76_c9e6_c82a_6a3c16dd685b["createSelectSchema()"]
  a727e62e_da76_c9e6_c82a_6a3c16dd685b -->|calls| 30f11dbc_6f36_6bc4_19b5_3bbdaab388a4
  d2723733_6712_bbee_d681_bb39a01d2185["createSchemaFactory()"]
  d2723733_6712_bbee_d681_bb39a01d2185 -->|calls| 30f11dbc_6f36_6bc4_19b5_3bbdaab388a4
  style 30f11dbc_6f36_6bc4_19b5_3bbdaab388a4 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

drizzle-zod/src/schema.ts lines 66–74

function handleEnum(
	enum_: PgEnum<any>,
	factory?: CreateSchemaFactoryOptions<
		Partial<Record<'bigint' | 'boolean' | 'date' | 'number' | 'string', true>> | true | undefined
	>,
) {
	const zod: typeof z = factory?.zodInstance ?? z;
	return zod.enum(enum_.enumValues);
}