Improve docs

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Andras Schmelczer 2025-07-06 13:07:26 +01:00
parent 78fe3fd6fd
commit a2119b0f32
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2 changed files with 4 additions and 5 deletions

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@ -20,9 +20,10 @@ use crate::{
/// insert the same span with a common prefix, that prefix will only
/// be present once in the output.
///
/// Deletes are preserved from both sides. This means that an insert
/// from one side into a deleted span from the other side will result
/// in the removal of the original span but keeping the inserted text.
/// When both sides delete the same span, it will be deleted in the
/// return value. If one side deletes a span and the other side inserts
/// into that span, the inserted text will be present in the return
/// value.
///
/// The function supports UTF-8. The arguments are tokenized at the
/// granularity of words.

View file

@ -150,7 +150,6 @@ where
let result = operation.merge_operations(&mut last_other_op);
if let ref op @ (Operation::Insert { .. } | Operation::Equal { .. }) = result {
// Calculate shift using safe casts - preserving original logic
let merged_length_signed =
isize::try_from(merged_length).unwrap_or(isize::MAX);
let seen_left_length_signed =
@ -184,7 +183,6 @@ where
let result = operation.merge_operations(&mut last_other_op);
if let ref op @ (Operation::Insert { .. } | Operation::Equal { .. }) = result {
// Calculate shift using safe casts - preserving original logic
let merged_length_signed =
isize::try_from(merged_length).unwrap_or(isize::MAX);
let seen_right_length_signed =