initMappers() — drizzle-orm Function Reference

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

Function typescript DrizzleORM QueryBuilders called by 1

Entity Profile

DrizzleORM→ QueryBuilders→ initMappers() — drizzle-orm Function Reference

Dependency Diagram

graph TD
  609db509_462d_d6ed_4500_7ee72130b92a["initMappers()"]
  180da515_18c5_736c_a538_c7bb8e47af02["NeonHttpDriver"]
  609db509_462d_d6ed_4500_7ee72130b92a -->|defined in| 180da515_18c5_736c_a538_c7bb8e47af02
  09117629_83ca_2137_7916_094d5a8c372e["constructor()"]
  09117629_83ca_2137_7916_094d5a8c372e -->|calls| 609db509_462d_d6ed_4500_7ee72130b92a
  style 609db509_462d_d6ed_4500_7ee72130b92a fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

drizzle-orm/src/neon-http/driver.ts lines 40–50

	initMappers() {
		types.setTypeParser(types.builtins.TIMESTAMPTZ, (val) => val);
		types.setTypeParser(types.builtins.TIMESTAMP, (val) => val);
		types.setTypeParser(types.builtins.DATE, (val) => val);
		types.setTypeParser(types.builtins.INTERVAL, (val) => val);
		types.setTypeParser(1231, (val) => val);
		types.setTypeParser(1115, (val) => val);
		types.setTypeParser(1185, (val) => val);
		types.setTypeParser(1187, (val) => val);
		types.setTypeParser(1182, (val) => val);
	}