generate() — drizzle-orm Function Reference

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

Function typescript DrizzleSeed SeedOrchestration

Entity Profile

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

Dependency Diagram

graph TD
  2757cc1e_a0c1_9891_cab7_e0cc56d4adf3["generate()"]
  9ec2a679_5726_c12f_fb41_6953678ba8a2["GenerateInterval"]
  2757cc1e_a0c1_9891_cab7_e0cc56d4adf3 -->|defined in| 9ec2a679_5726_c12f_fb41_6953678ba8a2
  style 2757cc1e_a0c1_9891_cab7_e0cc56d4adf3 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

drizzle-seed/src/services/Generators.ts lines 1298–1312

	generate() {
		if (this.state === undefined) {
			throw new Error('state is not defined.');
		}

		let interval = '', numb: number;

		for (const field of this.state.fieldsToGenerate) {
			const from = this.config[field]!.from, to = this.config[field]!.to;
			[numb, this.state.rng] = prand.uniformIntDistribution(from, to, this.state.rng);
			interval += `${numb} ${field} `;
		}

		return interval;
	}