orbit-oss/chalk
5
4
Fork 1
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

claude.md

Browse source
This commit is contained in:
Stephen Grider 2025-06-20 16:29:13 -06:00
parent 5dbc1e2633
commit 0643d25ca3
4 changed files with 104 additions and 48 deletions
Download patch file Download diff file Expand all files Collapse all files

99
benchmark.js
View file

@ -1,57 +1,64 @@
/* globals suite, bench */
import chalk from './index.js';
import { Bench } from "tinybench";
import chalk from "./source/index.js";
suite('chalk', () => {
const chalkRed = chalk.red;
const chalkBgRed = chalk.bgRed;
const chalkBlueBgRed = chalk.blue.bgRed;
const chalkBlueBgRedBold = chalk.blue.bgRed.bold;
const bench = new Bench({ time: 150 });
const blueStyledString = 'the fox jumps' + chalk.blue('over the lazy dog') + '!';
const chalkRed = chalk.red;
const chalkBgRed = chalk.bgRed;
const chalkBlueBgRed = chalk.blue.bgRed;
const chalkBlueBgRedBold = chalk.blue.bgRed.bold;
bench('1 style', () => {
chalk.red('the fox jumps over the lazy dog');
});
const blueStyledString =
"the fox jumps" + chalk.blue("over the lazy dog") + "!";
bench('2 styles', () => {
chalk.blue.bgRed('the fox jumps over the lazy dog');
});
bench('3 styles', () => {
chalk.blue.bgRed.bold('the fox jumps over the lazy dog');
});
bench('cached: 1 style', () => {
chalkRed('the fox jumps over the lazy dog');
});
bench('cached: 2 styles', () => {
chalkBlueBgRed('the fox jumps over the lazy dog');
});
bench('cached: 3 styles', () => {
chalkBlueBgRedBold('the fox jumps over the lazy dog');
});
bench('cached: 1 style with newline', () => {
chalkRed('the fox jumps\nover the lazy dog');
});
bench('cached: 1 style nested intersecting', () => {
bench
.add("1 style", () => {
chalk.red("the fox jumps over the lazy dog");
})
.add("2 styles", () => {
chalk.blue.bgRed("the fox jumps over the lazy dog");
})
.add("3 styles", () => {
chalk.blue.bgRed.bold("the fox jumps over the lazy dog");
})
.add("cached: 1 style", () => {
chalkRed("the fox jumps over the lazy dog");
})
.add("cached: 2 styles", () => {
chalkBlueBgRed("the fox jumps over the lazy dog");
})
.add("cached: 3 styles", () => {
chalkBlueBgRedBold("the fox jumps over the lazy dog");
})
.add("cached: 1 style with newline", () => {
chalkRed("the fox jumps\nover the lazy dog");
})
.add("cached: 1 style nested intersecting", () => {
chalkRed(blueStyledString);
});
bench('cached: 1 style nested non-intersecting', () => {
})
.add("cached: 1 style nested non-intersecting", () => {
chalkBgRed(blueStyledString);
});
bench('cached: 1 style template literal', () => {
})
.add("cached: 1 style template literal", () => {
// eslint-disable-next-line no-unused-expressions
chalkRed`the fox jumps over the lazy dog`;
});
bench('cached: nested styles template literal', () => {
})
.add("cached: nested styles template literal", () => {
// eslint-disable-next-line no-unused-expressions
chalkRed`the fox {bold jumps} over the {underline lazy} dog`;
});
});
await bench.run();
// Custom table output without samples, latency med, or throughput med
const customTable = bench.tasks.map((task) => ({
"Task name": task.name,
// 'Latency avg (ns)': task.result.latency.mean.toFixed(2) + ' ± ' + task.result.latency.rme.toFixed(2) + '%',
"Throughput avg (ops/s)":
task.result.throughput.mean.toFixed(0) +
" ± " +
task.result.throughput.rme.toFixed(2) +
"%",
}));
console.table(customTable);