[Port] Fix stack overflow when diffing wide objects #470
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The recursive call is sadly not in tail position, so it does use stack when comparing sibling fields. This change suspends the recursive call within an `Eval`, which turns it into a stack safe version. Without the change, the two added tests fail with a `StackOverflow`.
ybasket
approved these changes
Sep 26, 2025
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The recursive call is sadly not in tail position, so it does use stack when comparing sibling fields. This change suspends the recursive call within an
Eval, which turns it into a stack safe version.Without the change, the two added tests fail with a
StackOverflow.