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allowing empty comments

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Vadim Getmanshchuk 2023-11-30 21:55:10 -06:00 committed by Sebastian Dröge
parent b9cf88b7ec
commit d8e0283ddb
1 changed files with 5 additions and 5 deletions
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10
src/parser.rs
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@ -218,7 +218,7 @@ enum MasterPlaylistTag {
SessionKey(SessionKey),
Start(Start),
IndependentSegments,
Comment(String),
Comment(Option<String>),
Uri(String),
Unknown(ExtTag),
}
@ -487,7 +487,7 @@ enum SegmentTag {
ProgramDateTime(chrono::DateTime<chrono::FixedOffset>),
DateRange(DateRange),
Unknown(ExtTag),
Comment(String),
Comment(Option<String>),
Uri(String),
}
@ -609,10 +609,10 @@ fn ext_tag(i: &[u8]) -> IResult<&[u8], ExtTag> {
)(i)
}
fn comment_tag(i: &[u8]) -> IResult<&[u8], String> {
fn comment_tag(i: &[u8]) -> IResult<&[u8], Option<String>> {
map(
pair(
preceded(char('#'), map_res(is_not("\r\n"), from_utf8_slice)),
preceded(char('#'), opt(map_res(is_not("\r\n"), from_utf8_slice))),
take(1usize),
),
|(text, _)| text,
@ -929,7 +929,7 @@ mod tests {
fn comment() {
assert_eq!(
comment_tag(b"#Hello\nxxx"),
Result::Ok(("xxx".as_bytes(), "Hello".to_string()))
Result::Ok(("xxx".as_bytes(), Some("Hello".to_string())))
);
}