import {Benchmark, Suite} from '../../src/index.js'; const benchmark = new Benchmark(); const concatenation = new Suite('concatenation', {run: {durationMs: 3000}, warmup: {trials: 1_000_000}}) .addTest('+', () => 'a' + 'b') .addTest('templates', () => `${'a'}${'b'}`) .addTest('.concat()', () => 'a'.concat('b')); benchmark.addSuite(concatenation); const results = await benchmark.runSuites(); console.log(results);