If a Snafu derive has accidentally been left in an enum definition, the error: Only struct-like and unit enum variants are supported error can be confusing, because it points only to the offending variant, not to the Snafu derive, and the message doesn't mention snafu at all.
Please consider making that error a little more specific; say:
error: Snafu supports only struct-like and unit enum variants
shepmaster
commented
3 years ago
If a
Snafuderive has accidentally been left in an enum definition, theerror: Only struct-like and unit enum variants are supportederror can be confusing, because it points only to the offending variant, not to theSnafuderive, and the message doesn't mentionsnafuat all.Please consider making that error a little more specific; say: