mapFromDriverValue() — drizzle-orm Function Reference

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

Function typescript DrizzleORM DatabaseDrivers calls 1 called by 1

Entity Profile

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

Dependency Diagram

graph TD
  3b76751a_33f5_8d8d_376a_a368ae02e4f9["mapFromDriverValue()"]
  57c5f428_f253_a19d_6ee9_f8d0a594068e["PgLineTuple"]
  3b76751a_33f5_8d8d_376a_a368ae02e4f9 -->|defined in| 57c5f428_f253_a19d_6ee9_f8d0a594068e
  a9703138_d366_6abd_272b_b17d585b1563["mapFromDriverValue()"]
  a9703138_d366_6abd_272b_b17d585b1563 -->|calls| 3b76751a_33f5_8d8d_376a_a368ae02e4f9
  a9703138_d366_6abd_272b_b17d585b1563["mapFromDriverValue()"]
  3b76751a_33f5_8d8d_376a_a368ae02e4f9 -->|calls| a9703138_d366_6abd_272b_b17d585b1563
  style 3b76751a_33f5_8d8d_376a_a368ae02e4f9 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

drizzle-orm/src/pg-core/columns/line.ts lines 43–46

	override mapFromDriverValue(value: string): [number, number, number] {
		const [a, b, c] = value.slice(1, -1).split(',');
		return [Number.parseFloat(a!), Number.parseFloat(b!), Number.parseFloat(c!)];
	}