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fix(mdhtml): oops now really no attrs on closing tags

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əlemi 2024-05-30 11:58:35 +02:00
parent e1d1e3d470
commit eba5a31a93
Signed by: alemi
GPG key ID: A4895B84D311642C
1 changed files with 10 additions and 4 deletions
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12
mdhtml/src/lib.rs
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@ -23,15 +23,14 @@ impl TokenSink for Sink {
) { return TokenSinkResult::Continue } // skip this tag ) { return TokenSinkResult::Continue } // skip this tag
self.0.push('<'); self.0.push('<');
if !tag.self_closing && matches!(tag.kind, TagKind::EndTag) { if !tag.self_closing && matches!(tag.kind, TagKind::EndTag) {
self.0.push('/'); self.0.push('/');
} }
self.0.push_str(tag.name.as_ref()); self.0.push_str(tag.name.as_ref());
if tag.self_closing { if !matches!(tag.kind, TagKind::EndTag) {
self.0.push('/');
} else {
match tag.name.as_ref() { match tag.name.as_ref() {
"img" => for attr in tag.attrs { "img" => for attr in tag.attrs {
match attr.name.local.as_ref() { match attr.name.local.as_ref() {
@ -42,6 +41,7 @@ impl TokenSink for Sink {
} }
}, },
"a" => { "a" => {
let any_attr = !tag.attrs.is_empty();
for attr in tag.attrs { for attr in tag.attrs {
match attr.name.local.as_ref() { match attr.name.local.as_ref() {
"href" => self.0.push_str(&format!(" href=\"{}\"", attr.value.as_ref())), "href" => self.0.push_str(&format!(" href=\"{}\"", attr.value.as_ref())),
@ -49,12 +49,18 @@ impl TokenSink for Sink {
_ => {}, _ => {},
} }
} }
if any_attr {
self.0.push_str(" rel=\"nofollow noreferrer\" target=\"_blank\""); self.0.push_str(" rel=\"nofollow noreferrer\" target=\"_blank\"");
}
}, },
_ => {}, _ => {},
} }
} }
if tag.self_closing {
self.0.push('/');
}
self.0.push('>'); self.0.push('>');
}, },
Token::CharacterTokens(txt) => self.0.push_str(txt.as_ref()), Token::CharacterTokens(txt) => self.0.push_str(txt.as_ref()),