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
  78926b35_27ac_f8dc_70da_c5915b19b558["isColumnType()"]
  6926d326_babb_b38d_98de_f0d261e6df93["utils.ts"]
  78926b35_27ac_f8dc_70da_c5915b19b558 -->|defined in| 6926d326_babb_b38d_98de_f0d261e6df93
  cef4925c_d1a6_cdab_3f24_5210220014cb["numberColumnToSchema()"]
  cef4925c_d1a6_cdab_3f24_5210220014cb -->|calls| 78926b35_27ac_f8dc_70da_c5915b19b558
  style 78926b35_27ac_f8dc_70da_c5915b19b558 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

drizzle-arktype/src/utils.ts lines 6–8

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