(&mut self, c: SourceCursor<'a>)
| 46 | } |
| 47 | |
| 48 | fn write(&mut self, c: SourceCursor<'a>) { |
| 49 | if c == Kind::Comment { |
| 50 | let can_separate = |
| 51 | self.pending.is_none() && self.pending_comment.is_none() && !self.last_forbids_ws_after(); |
| 52 | if can_separate { |
| 53 | self.pending_comment = Some(c); |
| 54 | } |
| 55 | return; |
| 56 | } |
| 57 | if self.pending_comment.take().is_some() |
| 58 | && c != Kind::Whitespace |
| 59 | && c != Kind::Eof |
| 60 | && self.needs_separator(c.token()) |
| 61 | { |
| 62 | self.emit(SourceCursor::EMPTY_COMMENT); |
| 63 | } |
| 64 | |
| 65 | if c == Kind::Whitespace && self.pending.is_some_and(|c| c == Kind::Semicolon) { |
| 66 | return; |
| 67 | } |
| 68 | |
| 69 | let suppress_separator = self.last_forbids_ws_after(); |
| 70 | if let Some(prev) = self.pending.take() { |
| 71 | let keep = match prev.token().kind() { |
| 72 | Kind::Semicolon => { |
| 73 | c != REDUNDANT_SEMI_KINDSET && self.last_token.is_some_and(|t| t != REDUNDANT_SEMI_KINDSET) |
| 74 | } |
| 75 | _ => !suppress_separator && c != NO_WHITESPACE_BEFORE_KINDSET && self.needs_separator(c.token()), |
| 76 | }; |
| 77 | if keep { |
| 78 | self.emit(prev.compact()); |
| 79 | } |
| 80 | } |
| 81 | |
| 82 | if c == PENDING_KINDSET { |
| 83 | self.pending = Some(c); |
| 84 | return; |
| 85 | } |
| 86 | if c == Kind::Eof { |
| 87 | return; |
| 88 | } |
| 89 | |
| 90 | if !suppress_separator && self.needs_separator(c.token()) { |
| 91 | self.sink.append(SourceCursor::SPACE); |
| 92 | } |
| 93 | |
| 94 | let out = if c == Kind::String { c.with_quotes(QuoteStyle::Double).compact() } else { c.compact() }; |
| 95 | self.emit(out); |
| 96 | } |
| 97 | } |
| 98 | |
| 99 | impl<'a, T: SourceCursorSink<'a>> Drop for CursorCompactWriteSink<'a, T> { |
no test coverage detected