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fix: better names for delta operation args

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əlemi 2023-07-12 00:23:41 +02:00
parent 1b747491bc
commit 59a0f71754
1 changed files with 5 additions and 5 deletions
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10
src/factory.rs
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@ -8,18 +8,18 @@ pub trait OperationFactory {
self.delta(0, txt, self.content().len()) self.delta(0, txt, self.content().len())
} }
fn delta(&self, skip: usize, txt: &str, tail: usize) -> Option<OperationSeq> { fn delta(&self, start: usize, txt: &str, end: usize) -> Option<OperationSeq> {
let mut out = OperationSeq::default(); let mut out = OperationSeq::default();
let content = self.content(); let content = self.content();
let tail_index = content.len() - tail; let tail_skip = content.len() - end;
let content_slice = &content[skip..tail]; let content_slice = &content[start..tail_skip];
if content_slice == txt { if content_slice == txt {
// if slice equals given text, no operation should be taken // if slice equals given text, no operation should be taken
return None; return None;
} }
out.retain(skip as u64); out.retain(start as u64);
let diff = TextDiff::from_chars(content_slice, txt); let diff = TextDiff::from_chars(content_slice, txt);
@ -31,7 +31,7 @@ pub trait OperationFactory {
} }
} }
out.retain(tail_index as u64); out.retain(tail_skip as u64);
Some(out) Some(out)
} }