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Reproduce a Bumpalo failure

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Richard Feldman 2023-04-02 08:26:15 -04:00
parent 61d6aab977
commit 27eac403a5
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7
crates/compiler/builtins/roc/Str.roc
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@ -416,6 +416,13 @@ expect (Str.fromUtf8Range [240, 159, 144, 166] { start: 0, count: 4 }) == Ok "
expect (Str.fromUtf8Range [] { start: 0, count: 0 }) == Ok ""
expect (Str.fromUtf8Range [72, 105, 80, 103] { start: 2, count: 3 }) |> Result.isErr
# TODO why does this trigger a debug assertion failure in Bumpalo?
expect
actual = (Str.fromUtf8Range [233, 185, 143, 224, 174, 154, 224, 174, 191] { start: 3, count: 3 })
expected = Ok "சி"
actual == expected
FromUtf8Result : {
aByteIndex : Nat,
bString : Str,