init() — drizzle-orm Function Reference

Architecture documentation for the init() function in Generators.ts from the drizzle-orm codebase.

Function typescript DrizzleSeed SeedOrchestration

Entity Profile

DrizzleSeed→ SeedOrchestration→ init() — drizzle-orm Function Reference

Dependency Diagram

graph TD
  f506f47a_6bce_0375_2e5c_1a996d5792e8["init()"]
  2b91fec6_1c41_b27b_8c9b_f88d462b911f["GenerateUniqueNumber"]
  f506f47a_6bce_0375_2e5c_1a996d5792e8 -->|defined in| 2b91fec6_1c41_b27b_8c9b_f88d462b911f
  style f506f47a_6bce_0375_2e5c_1a996d5792e8 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

drizzle-seed/src/services/Generators.ts lines 538–561

	override init({ count, seed }: { count: number; seed: number }) {
		let { minValue, maxValue, precision } = this.params;

		if (precision === undefined) {
			precision = 100;
		}

		if (maxValue === undefined) {
			maxValue = count * precision;
		} else {
			maxValue *= precision;
		}

		if (minValue === undefined) {
			minValue = -maxValue;
		} else {
			minValue *= precision;
		}

		const genUniqueIntObj = new GenerateUniqueInt({ minValue, maxValue });
		genUniqueIntObj.init({ count, seed });

		this.state = { genUniqueIntObj, minValue, maxValue, precision };
	}