mapFromDriverValue() — drizzle-orm Function Reference

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

Function typescript DrizzleORM DatabaseDrivers calls 2 called by 1

Entity Profile

DrizzleORM→ DatabaseDrivers→ mapFromDriverValue() — drizzle-orm Function Reference

Dependency Diagram

graph TD
  e10f15db_f6a7_4146_e5f6_c8111075226e["mapFromDriverValue()"]
  81a61b67_996d_951d_70d6_5630b3010c8d["PgGeometryObject"]
  e10f15db_f6a7_4146_e5f6_c8111075226e -->|defined in| 81a61b67_996d_951d_70d6_5630b3010c8d
  d15e00bf_1c0a_5e92_cdff_9f2f6d51c046["mapFromDriverValue()"]
  d15e00bf_1c0a_5e92_cdff_9f2f6d51c046 -->|calls| e10f15db_f6a7_4146_e5f6_c8111075226e
  d15e00bf_1c0a_5e92_cdff_9f2f6d51c046["mapFromDriverValue()"]
  e10f15db_f6a7_4146_e5f6_c8111075226e -->|calls| d15e00bf_1c0a_5e92_cdff_9f2f6d51c046
  7148fb50_625b_76f3_0dcf_98a75f034468["parseEWKB()"]
  e10f15db_f6a7_4146_e5f6_c8111075226e -->|calls| 7148fb50_625b_76f3_0dcf_98a75f034468
  style e10f15db_f6a7_4146_e5f6_c8111075226e fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

drizzle-orm/src/pg-core/columns/postgis_extension/geometry.ts lines 89–92

	override mapFromDriverValue(value: string): { x: number; y: number } {
		const parsed = parseEWKB(value);
		return { x: parsed[0], y: parsed[1] };
	}