andras/reconcile
andras/reconcile
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Remove extend

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Andras Schmelczer 2024-11-23 11:44:49 +00:00
commit cb1371693d
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1 changed files with 0 additions and 18 deletions
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18
backend/reconcile/src/diffs/raw_operation.rs
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@ -26,22 +26,4 @@ impl RawOperation {
pub fn get_original_text(self) -> String { pub fn get_original_text(self) -> String {
self.tokens().iter().map(|t| t.original.clone()).collect() self.tokens().iter().map(|t| t.original.clone()).collect()
} }
/// Extends the operation with another operation if returning the new operation.
/// Only operations of the same type can be used to extend. If the operations are of different
/// types, returns None.
pub fn extend(&self, other: &RawOperation) -> Option<RawOperation> {
match (self, other) {
(RawOperation::Insert(tokens1), RawOperation::Insert(tokens2)) => Some(
RawOperation::Insert(tokens1.iter().chain(tokens2.iter()).cloned().collect()),
),
(RawOperation::Delete(tokens1), RawOperation::Delete(tokens2)) => Some(
RawOperation::Delete(tokens1.iter().chain(tokens2.iter()).cloned().collect()),
),
(RawOperation::Equal(tokens1), RawOperation::Equal(tokens2)) => Some(
RawOperation::Equal(tokens1.iter().chain(tokens2.iter()).cloned().collect()),
),
_ => None,
}
}
} }