import { run, bench, group, baseline } from 'mitata';

// deno
// import { ... } from 'https://esm.sh/mitata';

bench('noop', () => {});
bench('noop2', () => {});

group('group', () => {
  baseline('baseline', () => {});
  bench('Date.now()', () => Date.now());
  bench('performance.now()', () => performance.now());
});

group({ name: 'group2', summary: false }, () => {
  bench('new Array(0)', () => new Array(0));
  bench('new Array(1024)', () => new Array(1024));
});

await run({
  avg: true, // enable/disable avg column (default: true)
  json: false, // enable/disable json output (default: false)
  colors: true, // enable/disable colors (default: true)
  min_max: true, // enable/disable min/max column (default: true)
  collect: false, // enable/disable collecting returned values into an array during the benchmark (default: false)
  percentiles: false, // enable/disable percentiles column (default: true)
});

cpu: unknown
runtime: bun 0.0.79 (arm64-darwin) 

benchmark              time (avg)             (min … max)
---------------------------------------------------------
noop               321.41 ps/iter    (304.1 ps … 8.55 ns)
noop2              389.13 ps/iter   (304.1 ps … 11.13 ns)

baseline           788.15 ps/iter    (304.1 ps … 6.29 ns)
Date.now()          31.12 ns/iter    (30.94 ns … 34.7 ns)
performance.now()   98.82 ns/iter   (98.03 ns … 106.8 ns)

summary
  baseline
   39.49x faster than Date.now()
   125.38x faster than performance.now()

new Array(0)         7.67 ns/iter   (6.53 ns … 181.62 ns)
new Array(1024)    295.78 ns/iter (240.04 ns … 528.28 ns)

bench('noop', () => {});
bench('noop', () => {});
bench('noop', () => {});
bench('noop', () => {});
bench('noop', () => {});
bench('noop', () => {});
bench('noop', () => {});
bench('noop', () => {});
bench('noop', () => {});
bench('noop', () => {});
bench('noop', () => {});
bench('noop', () => {});
bench('noop', () => {});