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| author | Ian Wrzesinski <wrzian@umich.edu> | 2024-10-22 00:13:56 -0400 |
|---|---|---|
| committer | Ian Wrzesinski <wrzian@umich.edu> | 2024-11-03 20:28:49 -0500 |
| commit | 26c61be1dc761306ea7f256b73344a22d843b622 (patch) | |
| tree | 1f6be43f446d438e44d7838616e04a38da4d4f0c /crates/typst-syntax/src/lexer.rs | |
| parent | 4ce0b069f6478163eed2d2fd1860905bd47a5f46 (diff) | |
15. Convert Markup mode to use newline modes
(And break out Newline info into separate struct)
Diffstat (limited to 'crates/typst-syntax/src/lexer.rs')
| -rw-r--r-- | crates/typst-syntax/src/lexer.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/crates/typst-syntax/src/lexer.rs b/crates/typst-syntax/src/lexer.rs index 4a43c15f..d09c6f84 100644 --- a/crates/typst-syntax/src/lexer.rs +++ b/crates/typst-syntax/src/lexer.rs @@ -68,6 +68,11 @@ impl<'s> Lexer<'s> { pub fn newline(&self) -> bool { self.newline } + + /// The number of characters until the most recent newline. + pub fn column(&self) -> usize { + self.s.before().chars().rev().take_while(|&c| !is_newline(c)).count() + } } impl Lexer<'_> { |