lightningcss 1.0.0-alpha.72

A CSS parser, transformer, and minifier
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42

mod common;

use criterion::{black_box, criterion_group, criterion_main, BenchmarkId, Criterion, Throughput};

fn bench_stylesheet_parse(c: &mut Criterion) {
  let fixtures = common::stylesheet_fixtures();
  let mut group = c.benchmark_group("stylesheet/parse");

  for fixture in &fixtures {
    group.throughput(Throughput::Bytes(fixture.css.len() as u64));
    group.bench_with_input(
      BenchmarkId::from_parameter(fixture.name),
      fixture.css.as_str(),
      |b, css| {
        b.iter(|| common::parse_stylesheet(black_box(css)));
      },
    );
  }

  group.finish();
}

fn bench_stylesheet_transform(c: &mut Criterion) {
  let fixtures = common::stylesheet_fixtures();
  let mut group = c.benchmark_group("stylesheet/transform");

  for fixture in &fixtures {
    group.throughput(Throughput::Bytes(fixture.css.len() as u64));
    group.bench_with_input(
      BenchmarkId::from_parameter(fixture.name),
      fixture.css.as_str(),
      |b, css| {
        b.iter(|| common::transform_stylesheet(black_box(css)));
      },
    );
  }

  group.finish();
}

criterion_group!(benches, bench_stylesheet_parse, bench_stylesheet_transform);
criterion_main!(benches);