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authorLibravatar Titus Wormer <tituswormer@gmail.com>2022-08-12 17:02:01 +0200
committerLibravatar Titus Wormer <tituswormer@gmail.com>2022-08-12 17:02:01 +0200
commit6ba11bdaca1721fb4591819604c340d147798f45 (patch)
treeef602b518043c0a7228e76d9d00bee95a17798d4 /src/construct/thematic_break.rs
parent504729a4a0c8f3e0d8fc9159e0273150b169e184 (diff)
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Remove `match` statements if clumsy
Diffstat (limited to '')
-rw-r--r--src/construct/thematic_break.rs36
1 files changed, 16 insertions, 20 deletions
diff --git a/src/construct/thematic_break.rs b/src/construct/thematic_break.rs
index b2989cb..af8206e 100644
--- a/src/construct/thematic_break.rs
+++ b/src/construct/thematic_break.rs
@@ -101,26 +101,22 @@ pub fn before(tokenizer: &mut Tokenizer) -> State {
/// ^
/// ```
pub fn at_break(tokenizer: &mut Tokenizer) -> State {
- match tokenizer.current {
- None | Some(b'\n') if tokenizer.tokenize_state.size >= THEMATIC_BREAK_MARKER_COUNT_MIN => {
- tokenizer.tokenize_state.marker = 0;
- tokenizer.tokenize_state.size = 0;
- tokenizer.exit(Name::ThematicBreak);
- // Feel free to interrupt.
- tokenizer.interrupt = false;
- State::Ok
- }
- Some(b'*' | b'-' | b'_')
- if tokenizer.current.unwrap() == tokenizer.tokenize_state.marker =>
- {
- tokenizer.enter(Name::ThematicBreakSequence);
- State::Retry(StateName::ThematicBreakSequence)
- }
- _ => {
- tokenizer.tokenize_state.marker = 0;
- tokenizer.tokenize_state.size = 0;
- State::Nok
- }
+ if tokenizer.current == Some(tokenizer.tokenize_state.marker) {
+ tokenizer.enter(Name::ThematicBreakSequence);
+ State::Retry(StateName::ThematicBreakSequence)
+ } else if tokenizer.tokenize_state.size >= THEMATIC_BREAK_MARKER_COUNT_MIN
+ && matches!(tokenizer.current, None | Some(b'\n'))
+ {
+ tokenizer.tokenize_state.marker = 0;
+ tokenizer.tokenize_state.size = 0;
+ tokenizer.exit(Name::ThematicBreak);
+ // Feel free to interrupt.
+ tokenizer.interrupt = false;
+ State::Ok
+ } else {
+ tokenizer.tokenize_state.marker = 0;
+ tokenizer.tokenize_state.size = 0;
+ State::Nok
}
}