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
  1280340b_3256_fde1_40cb_63a107f673b1["can()"]
  71c6d25f_e7fb_3c3d_b4bb_84c229af331c["SqliteAlterTableAlterColumnSetExpressionConvertor"]
  1280340b_3256_fde1_40cb_63a107f673b1 -->|defined in| 71c6d25f_e7fb_3c3d_b4bb_84c229af331c
  style 1280340b_3256_fde1_40cb_63a107f673b1 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

drizzle-kit/src/sqlgenerator.ts lines 2170–2175

	can(statement: JsonStatement, dialect: Dialect): boolean {
		return (
			statement.type === 'alter_table_alter_column_set_generated'
			&& (dialect === 'sqlite' || dialect === 'turso')
		);
	}