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-rw-r--r--vendor/pulldown-cmark/benches/html_rendering.rs97
-rw-r--r--vendor/pulldown-cmark/benches/lib.rs51
-rw-r--r--vendor/pulldown-cmark/benches/markdown-it.rs29
3 files changed, 177 insertions, 0 deletions
diff --git a/vendor/pulldown-cmark/benches/html_rendering.rs b/vendor/pulldown-cmark/benches/html_rendering.rs
new file mode 100644
index 000000000..161e613f9
--- /dev/null
+++ b/vendor/pulldown-cmark/benches/html_rendering.rs
@@ -0,0 +1,97 @@
+use criterion::{criterion_group, criterion_main, Criterion};
+use pulldown_cmark::{html, Options, Parser};
+use std::str::from_utf8;
+
+static CRDT_BYTES: &[u8] = include_bytes!("../third_party/xi-editor/crdt.md");
+
+fn criterion_benchmark(c: &mut Criterion) {
+ let mut full_opts = Options::empty();
+ full_opts.insert(Options::ENABLE_TABLES);
+ full_opts.insert(Options::ENABLE_FOOTNOTES);
+ full_opts.insert(Options::ENABLE_STRIKETHROUGH);
+ full_opts.insert(Options::ENABLE_TASKLISTS);
+ full_opts.insert(Options::ENABLE_SMART_PUNCTUATION);
+
+ c.bench_function("crdt_total", |b| {
+ let input = from_utf8(CRDT_BYTES).unwrap();
+ let mut buf = String::with_capacity(input.len() * 3 / 2);
+
+ b.iter(|| {
+ buf.clear();
+ html::push_html(&mut buf, Parser::new_ext(input, Options::empty()));
+ })
+ });
+
+ c.bench_function("crdt_html", |b| {
+ let input = from_utf8(CRDT_BYTES).unwrap();
+ let events: Vec<_> = Parser::new_ext(input, Options::empty()).collect();
+ let mut buf = String::with_capacity(input.len() * 3 / 2);
+
+ b.iter(|| {
+ buf.clear();
+ html::push_html(&mut buf, events.clone().into_iter());
+ })
+ });
+
+ c.bench_function("crdt_all_options_parse", |b| {
+ let input = from_utf8(CRDT_BYTES).unwrap();
+
+ b.iter(|| Parser::new_ext(input, full_opts).count())
+ });
+
+ c.bench_function("crdt_parse", |b| {
+ let input = from_utf8(CRDT_BYTES).unwrap();
+
+ b.iter(|| Parser::new_ext(input, Options::empty()).count())
+ });
+
+ c.bench_function("smart_punctuation", |b| {
+ let input = r#"""'This here a real "quote"'
+
+And -- if you're interested -- some em-dashes. Wait --- she actually said that?
+
+Wow... Becky is so 'mean'!
+"""#;
+
+ b.iter(|| Parser::new_ext(input, full_opts).count());
+ });
+
+ c.bench_function("links_n_emphasis", |b| {
+ let input = r#"""This is a [link](example.com). **Cool!**
+
+This is a [link](example.com). **Cool!**
+
+This is a [link](example.com). **Cool!**
+
+This is a [link](example.com). **Cool!**
+"""#;
+
+ b.iter(|| Parser::new_ext(input, Options::empty()).count());
+ });
+
+ c.bench_function("unescapes", |b| {
+ let input = "This is by far my favourite unicode code point: &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA;
+ &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA;
+ &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA;
+ &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA;
+ &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA;
+ &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA;
+ &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA;
+ &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA; &#xAAA;";
+
+ b.iter(|| Parser::new_ext(input, Options::empty()).count());
+ });
+
+ c.bench_function("autolinks_n_html", |b| {
+ let input = "Drop me a line at <john@example.com>. <emph font-weight='BOLD'>Thanks!</emph> <otherinline>
+ Drop me a line at <john@example.com>. <emph font-weight='BOLD'>Thanks!</emph> <otherinline>
+ Drop me a line at <john@example.com>. <emph font-weight='BOLD'>Thanks!</emph> <otherinline>
+ Drop me a line at <john@example.com>. <emph font-weight='BOLD'>Thanks!</emph> <otherinline>
+ Drop me a line at <john@example.com>. <emph font-weight='BOLD'>Thanks!</emph> <otherinline>";
+
+ b.iter(|| Parser::new_ext(input, Options::empty()).count());
+ });
+}
+
+criterion_group!(benches, criterion_benchmark);
+criterion_main!(benches);
diff --git a/vendor/pulldown-cmark/benches/lib.rs b/vendor/pulldown-cmark/benches/lib.rs
new file mode 100644
index 000000000..f084fe283
--- /dev/null
+++ b/vendor/pulldown-cmark/benches/lib.rs
@@ -0,0 +1,51 @@
+use criterion::{criterion_group, criterion_main};
+
+mod to_html {
+ use criterion::{BenchmarkId, Criterion, Throughput};
+ use pulldown_cmark::{html, Options, Parser};
+
+ pub fn pathological_codeblocks1(c: &mut Criterion) {
+ let mut group = c.benchmark_group("pathological_codeblocks1");
+ let mut buf = String::new();
+ for i in 1..10 {
+ buf.push_str(&"`".repeat(i * 100));
+ buf.push(' ');
+ group.throughput(Throughput::Bytes(buf.len() as u64));
+ group.bench_with_input(BenchmarkId::from_parameter(i), &buf, |b, buf| {
+ b.iter(|| render_html(&buf, Options::empty()));
+ });
+ }
+ group.finish();
+ }
+
+ pub fn advanced_pathological_codeblocks(c: &mut Criterion) {
+ let mut group = c.benchmark_group("advanced_pathological_codeblocks");
+ let mut buf = String::new();
+ let mut i = 1;
+ while buf.len() < 1250 {
+ buf.push_str(&"`".repeat(i));
+ buf.push(' ');
+ i += 1;
+ buf.push_str(&"*a* ".repeat(buf.len()));
+ group.throughput(Throughput::Bytes(buf.len() as u64));
+ group.bench_with_input(BenchmarkId::from_parameter(i), &buf, |b, buf| {
+ b.iter(|| render_html(&buf, Options::empty()));
+ });
+ }
+ group.finish();
+ }
+
+ fn render_html(text: &str, opts: Options) -> String {
+ let mut s = String::with_capacity(text.len() * 3 / 2);
+ let p = Parser::new_ext(text, opts);
+ html::push_html(&mut s, p);
+ s
+ }
+}
+
+criterion_group!(
+ benches,
+ to_html::pathological_codeblocks1,
+ to_html::advanced_pathological_codeblocks
+);
+criterion_main!(benches);
diff --git a/vendor/pulldown-cmark/benches/markdown-it.rs b/vendor/pulldown-cmark/benches/markdown-it.rs
new file mode 100644
index 000000000..69cbc2a79
--- /dev/null
+++ b/vendor/pulldown-cmark/benches/markdown-it.rs
@@ -0,0 +1,29 @@
+use criterion::{criterion_group, criterion_main, Criterion};
+use pulldown_cmark::{html, Parser};
+use std::fs::{read_dir, read_to_string};
+
+pub fn markdown_it_samples(c: &mut Criterion) {
+ let folder = read_dir("./third_party/markdown-it").unwrap();
+ for entry in folder {
+ let entry = entry.unwrap();
+
+ if entry.metadata().unwrap().is_file() {
+ let filename = &entry.file_name().into_string().unwrap();
+ if !filename.ends_with(".md") || filename == "README.md" {
+ continue;
+ }
+
+ let corpus = read_to_string(entry.path()).unwrap();
+ let mut result = String::with_capacity(corpus.len() * 3 / 2);
+
+ c.bench_function(filename, |b| {
+ b.iter(|| {
+ html::push_html(&mut result, Parser::new(&corpus));
+ })
+ });
+ }
+ }
+}
+
+criterion_group!(benches, markdown_it_samples);
+criterion_main!(benches);