unison/unison-src/transcripts/fix4172.md
2024-06-25 11:11:07 -07:00

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Markdown

```ucm:hide
scratch/main> builtins.merge
```
```unison
debug a = match Debug.toText a with
None -> ""
Some (Left a) -> a
Some (Right a) -> a
test> t1 = if bool then [Ok "Yay"]
else [Fail (debug [1,2,3])]
bool = true
allowDebug = debug [1,2,3]
```
```ucm
scratch/main> add
scratch/main> test
```
```unison
bool = false
```
```ucm:error
scratch/main> update.old
scratch/main> test
```