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Merge pull request #1469 from tuyen-at-work/patch-1 

Support space as seperator between language and additional class in c…
This commit is contained in:
Eric Huss 2021-07-10 09:34:33 -07:00 committed by GitHub
parent 8fb6ac7987 fae0759626
commit 27faa54ae8
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 9 additions and 2 deletions
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11
src/utils/mod.rs
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@ -228,7 +228,14 @@ impl EventQuoteConverter {
fn clean_codeblock_headers(event: Event<'_>) -> Event<'_> {
match event {
Event::Start(Tag::CodeBlock(CodeBlockKind::Fenced(ref info))) => {
let info: String = info.chars().filter(|ch| !ch.is_whitespace()).collect();
let info: String = info
.chars()
.map(|x| match x {
' ' | '\t' => ',',
_ => x,
})
.filter(|ch| !ch.is_whitespace())
.collect();
Event::Start(Tag::CodeBlock(CodeBlockKind::Fenced(CowStr::from(info))))
}
@ -372,7 +379,7 @@ more text with spaces
```
"#;
let expected = r#"<pre><code class="language-rust,no_run,,,should_panic,,property_3"></code></pre>
let expected = r#"<pre><code class="language-rust,,,,,no_run,,,should_panic,,,,property_3"></code></pre>
"#;
assert_eq!(render_markdown(input, false), expected);
assert_eq!(render_markdown(input, true), expected);