handle() — drizzle-orm Function Reference

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

Function typescript DrizzleKit SchemaDiffer calls 1

Entity Profile

DrizzleKit→ SchemaDiffer→ handle() — drizzle-orm Function Reference

Dependency Diagram

graph TD
  c2b0a5f5_3499_ffea_4200_69e7b5a36c34["handle()"]
  e3c6d246_a166_e454_1997_ee9037066507["LehaColumnsHandler"]
  c2b0a5f5_3499_ffea_4200_69e7b5a36c34 -->|defined in| e3c6d246_a166_e454_1997_ee9037066507
  53a3c310_ef0f_cf0d_92a5_1c2d8d317599["handle()"]
  c2b0a5f5_3499_ffea_4200_69e7b5a36c34 -->|calls| 53a3c310_ef0f_cf0d_92a5_1c2d8d317599
  style c2b0a5f5_3499_ffea_4200_69e7b5a36c34 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

drizzle-kit/src/simulator.ts lines 92–98

	handle(
		tableName: string,
		added: T[],
		removed: T[],
	): { tableName: string; created: T[]; deleted: T[]; renamed: { from: T; to: T }[] } {
		return { tableName, created: [], deleted: [], renamed: [{ from: removed[0], to: added[0] }] };
	}