can() — drizzle-orm Function Reference

Architecture documentation for the can() function in sqlgenerator.ts from the drizzle-orm codebase.

Function typescript DrizzleKit SnapshotSerializer

Entity Profile

DrizzleKit→ SnapshotSerializer→ can() — drizzle-orm Function Reference

Dependency Diagram

graph TD
  a924ef3e_5153_2297_e8de_3613afe08b86["can()"]
  6ff9bf46_4b03_69e2_224b_52132ad6ad5c["PgAlterTableAlterColumnDropPrimaryKeyConvertor"]
  a924ef3e_5153_2297_e8de_3613afe08b86 -->|defined in| 6ff9bf46_4b03_69e2_224b_52132ad6ad5c
  style a924ef3e_5153_2297_e8de_3613afe08b86 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

drizzle-kit/src/sqlgenerator.ts lines 3266–3271

	can(statement: JsonStatement, dialect: Dialect): boolean {
		return (
			statement.type === 'alter_table_alter_column_drop_pk'
			&& dialect === 'postgresql'
		);
	}