createTableChecks() — drizzle-orm Function Reference

Architecture documentation for the createTableChecks() function in introspect-sqlite.ts from the drizzle-orm codebase.

Function typescript DrizzleKit Introspection called by 1

Entity Profile

DrizzleKit→ Introspection→ createTableChecks() — drizzle-orm Function Reference

Dependency Diagram

graph TD
  430cd54b_14d4_9033_5310_2a68699c4da0["createTableChecks()"]
  c1c349dd_2e31_d056_728c_c034cebb41c0["introspect-sqlite.ts"]
  430cd54b_14d4_9033_5310_2a68699c4da0 -->|defined in| c1c349dd_2e31_d056_728c_c034cebb41c0
  5a8c82ee_a5ea_c82a_7f3f_71133b91a28a["schemaToTypeScript()"]
  5a8c82ee_a5ea_c82a_7f3f_71133b91a28a -->|calls| 430cd54b_14d4_9033_5310_2a68699c4da0
  style 430cd54b_14d4_9033_5310_2a68699c4da0 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

drizzle-kit/src/introspect-sqlite.ts lines 464–479

const createTableChecks = (
	checks: CheckConstraint[],
	casing: Casing,
): string => {
	let statement = '';

	checks.forEach((it) => {
		statement += `\n\t`;
		statement += 'check(';
		statement += `"${it.name}", `;
		statement += `sql\`${it.value}\`)`;
		statement += `,`;
	});

	return statement;
};