mapFromDriverValue() — drizzle-orm Function Reference

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

Function typescript DrizzleORM RelationalQuery

Entity Profile

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

Dependency Diagram

graph TD
  1e5327f0_e95c_0fae_1841_fc3a579242ea["mapFromDriverValue()"]
  616e39c3_067e_587c_3b70_077e328f99e3["GelCustomColumn"]
  1e5327f0_e95c_0fae_1841_fc3a579242ea -->|defined in| 616e39c3_067e_587c_3b70_077e328f99e3
  style 1e5327f0_e95c_0fae_1841_fc3a579242ea fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

drizzle-orm/src/gel-core/columns/custom.ts lines 81–83

	override mapFromDriverValue(value: T['driverParam']): T['data'] {
		return typeof this.mapFrom === 'function' ? this.mapFrom(value) : value as T['data'];
	}