drizzle-orm Architecture Docs
Home / Class/ GenerateIntPrimaryKey Class — drizzle-orm Architecture

GenerateIntPrimaryKey Class — drizzle-orm Architecture

Architecture documentation for the GenerateIntPrimaryKey class in Generators.ts from the drizzle-orm codebase.

Class typescript DrizzleSeed

Entity Profile

Dependency Diagram

graph TD
  b93d43fb_ead3_ee61_a66f_71f597366220["GenerateIntPrimaryKey"]
  e5cee001_0354_7e76_ef0a_06dca71dc8ce["Generators.ts"]
  b93d43fb_ead3_ee61_a66f_71f597366220 -->|defined in| e5cee001_0354_7e76_ef0a_06dca71dc8ce
  68d86526_a5e8_0222_0847_ae3c2a372036["init()"]
  b93d43fb_ead3_ee61_a66f_71f597366220 -->|method| 68d86526_a5e8_0222_0847_ae3c2a372036
  bcf322cc_3bfe_3318_b442_fdfd5dc68f5f["generate()"]
  b93d43fb_ead3_ee61_a66f_71f597366220 -->|method| bcf322cc_3bfe_3318_b442_fdfd5dc68f5f

Relationship Graph

Source Code

drizzle-seed/src/services/Generators.ts lines 444–462

export class GenerateIntPrimaryKey extends AbstractGenerator<{}> {
	static override readonly entityKind: string = 'GenerateIntPrimaryKey';

	public maxValue?: number | bigint;

	override init({ count }: { count: number; seed: number }) {
		if (this.maxValue !== undefined && count > this.maxValue) {
			throw new Error('count exceeds max number for this column type.');
		}
	}

	generate({ i }: { i: number }) {
		if (this.dataType === 'bigint') {
			return BigInt(i + 1);
		}

		return i + 1;
	}
}

Domain

Defined In

Source

Frequently Asked Questions

What is the GenerateIntPrimaryKey class?
GenerateIntPrimaryKey is a class in the drizzle-orm codebase, defined in drizzle-seed/src/services/Generators.ts.
Where is GenerateIntPrimaryKey defined?
GenerateIntPrimaryKey is defined in drizzle-seed/src/services/Generators.ts at line 444.

Analyze Your Own Codebase

Get architecture documentation, dependency graphs, and domain analysis for your codebase in minutes.

Try Supermodel Free