isColumnType() — drizzle-orm Function Reference

Architecture documentation for the isColumnType() function in utils.ts from the drizzle-orm codebase.

Function typescript ValidationAdapters TypeMapping called by 1

Entity Profile

ValidationAdapters→ TypeMapping→ isColumnType() — drizzle-orm Function Reference

Dependency Diagram

graph TD
  e19d71e0_1604_8cb6_0dc1_42108a118720["isColumnType()"]
  90807ef2_6e28_df2f_8c6b_9bcb1bab99ec["utils.ts"]
  e19d71e0_1604_8cb6_0dc1_42108a118720 -->|defined in| 90807ef2_6e28_df2f_8c6b_9bcb1bab99ec
  69a6b543_31b2_91b6_44db_f5820af9a346["numberColumnToSchema()"]
  69a6b543_31b2_91b6_44db_f5820af9a346 -->|calls| e19d71e0_1604_8cb6_0dc1_42108a118720
  style e19d71e0_1604_8cb6_0dc1_42108a118720 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

drizzle-zod/src/utils.ts lines 6–8

export function isColumnType<T extends Column>(column: Column, columnTypes: string[]): column is T {
	return columnTypes.includes(column.columnType);
}