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feat(utils): add contains function for span #128

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Merged
noa-starkware merged 1 commit into from
Nov 6, 2025
Merged

feat(utils): add contains function for span #128

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1 change: 1 addition & 0 deletions packages/utils/src/lib.cairo
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Original file line number Diff line number Diff line change
Expand Up @@ -7,6 +7,7 @@ pub mod hash;
pub mod interfaces;
pub mod math;
pub mod signature;
pub mod span;
pub mod storage;
pub mod time;
pub mod trace;
8 changes: 8 additions & 0 deletions packages/utils/src/span.cairo
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Original file line number Diff line number Diff line change
@@ -0,0 +1,8 @@
pub fn contains<T, +PartialEq<T>, +Drop<T>, +Copy<T>>(span: Span<T>, value: T) -> bool {
for item in span {
if *item == value {
return true;
}
}
false
}