Transcript parser hidden errors
When an error is encountered in a unison:hide:all block
then the transcript parser should print the stanza
and surface a helpful message.
g 3
🛑
The transcript failed due to an error in the stanza above. The error is:
This looks like the start of an expression here
1 | g 3
but at the file top-level, I expect one of the following:
- A binding, like g = 42 OR
g : Nat
g = 42
- A watch expression, like > g + 1
- An `ability` declaration, like unique|structural ability Foo where ...
- A `type` declaration, like structural type Optional a = None | Some a