David Wood 9ef68f53e1 resolve: improve "try using the enum's variant" ...

This commit improves the "try using the enum's variant" suggestion:

- Variants in suggestions would not result in more errors (e.g. use
  of a struct variant is only suggested if the suggestion can
  trivially construct that variant). Therefore, suggestions are only
  emitted for variants that have no fields (since the suggestion
  can't know what value fields would have).
- Suggestions include the syntax for constructing the variant. If a
  struct or tuple variant is suggested, then it is constructed in the
  suggestion - unless in pattern-matching or when arguments are already
  provided.
- A help message is added which mentions the variants which are no
  longer suggested.

Signed-off-by: David Wood <david@davidtw.co>

2020-09-29 16:52:43 +01:00

..

src

resolve: improve "try using the enum's variant"

2020-09-29 16:52:43 +01:00

Cargo.toml

mv compiler to compiler/

2020-08-30 18:45:07 +03:00