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Implement MultiBufferSnapshot::contains_str_at

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This commit is contained in:
Antonio Scandurra 2021-12-14 17:51:14 +01:00
parent 08e9f3e1e3
commit 358a6ff66c
1 changed files with 8 additions and 2 deletions
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10
crates/editor/src/multi_buffer.rs
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@ -735,8 +735,14 @@ impl MultiBufferSnapshot {
where where
T: ToOffset, T: ToOffset,
{ {
let offset = position.to_offset(self); let position = position.to_offset(self);
self.as_singleton().unwrap().contains_str_at(offset, needle) position == self.clip_offset(position, Bias::Left)
&& self
.bytes_in_range(position..self.len())
.flatten()
.copied()
.take(needle.len())
.eq(needle.bytes())
} }
fn as_singleton(&self) -> Option<&BufferSnapshot> { fn as_singleton(&self) -> Option<&BufferSnapshot> {