Function logMetric

tests/performance/dependencyCache.performance.test.ts:131–135

(label: string, metric: Record<string, number>)

}

function logMetric(label: string, metric: Record<string, number>): void {
	if (process.env.TN_PERF_LOG === "1") {
		process.stderr.write(`[dependency-cache-perf] ${label} ${JSON.stringify(metric)}\n`);
	}
}

describe("DependencyCache performance smoke", () => {
	it("measures large-graph build, edit, and read-heavy paths", async () => {