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| author | Laurenz <laurmaedje@gmail.com> | 2022-01-13 19:49:52 +0100 |
|---|---|---|
| committer | Laurenz <laurmaedje@gmail.com> | 2022-01-13 19:55:32 +0100 |
| commit | 4abdafcd158ab15d9d2ae18553067578ae559d33 (patch) | |
| tree | b1081ad25b7984bd8504008cd971bc2ce20224b3 /src/parse/scanner.rs | |
| parent | b3062ee8804580f65d5232846f1ccd199b2ff1c7 (diff) | |
Faster byte/utf-16 offset conversions
Diffstat (limited to 'src/parse/scanner.rs')
| -rw-r--r-- | src/parse/scanner.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/parse/scanner.rs b/src/parse/scanner.rs index 6db89132..81fa4fba 100644 --- a/src/parse/scanner.rs +++ b/src/parse/scanner.rs @@ -19,6 +19,11 @@ impl<'s> Scanner<'s> { Self { src, index: 0 } } + /// Whether the end of the string is reached. + pub fn eof(&self) -> bool { + self.index == self.src.len() + } + /// Consume the next char. #[inline] pub fn eat(&mut self) -> Option<char> { |