diff options
Diffstat (limited to 'crates/ra_editor/src/line_index.rs')
-rw-r--r-- | crates/ra_editor/src/line_index.rs | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/crates/ra_editor/src/line_index.rs b/crates/ra_editor/src/line_index.rs index 7d9b8d79f..c29e2e49a 100644 --- a/crates/ra_editor/src/line_index.rs +++ b/crates/ra_editor/src/line_index.rs | |||
@@ -15,9 +15,9 @@ pub struct LineCol { | |||
15 | } | 15 | } |
16 | 16 | ||
17 | #[derive(Clone, Debug, Hash, PartialEq, Eq)] | 17 | #[derive(Clone, Debug, Hash, PartialEq, Eq)] |
18 | struct Utf16Char { | 18 | pub(crate) struct Utf16Char { |
19 | start: TextUnit, | 19 | pub(crate) start: TextUnit, |
20 | end: TextUnit, | 20 | pub(crate) end: TextUnit, |
21 | } | 21 | } |
22 | 22 | ||
23 | impl Utf16Char { | 23 | impl Utf16Char { |
@@ -122,7 +122,13 @@ impl LineIndex { | |||
122 | } | 122 | } |
123 | 123 | ||
124 | pub(crate) fn newlines(&self) -> &[TextUnit] { | 124 | pub(crate) fn newlines(&self) -> &[TextUnit] { |
125 | &self.newlines[1..] | 125 | &self.newlines[..] |
126 | } | ||
127 | |||
128 | pub(crate) fn utf16_chars(&self, newline_idx: usize) -> Option<&[Utf16Char]> { | ||
129 | self.utf16_lines | ||
130 | .get(&(newline_idx as u32)) | ||
131 | .map(|x| x.as_slice()) | ||
126 | } | 132 | } |
127 | } | 133 | } |
128 | 134 | ||