error: fixcol-derive error: The parameter 'key' must be provided for all enum variants.

        Try adding #[fixcol(key_width = 10)] to this enum replacing "10" with the width of your key.
  --> tests/ui/enum_no_key_width.rs:11:6
   |
11 | enum Thing1 {
   |      ^^^^^^

error: fixcol-derive error: The parameter 'key' must be provided for all enum variants.

        Try adding #[fixcol(key_width = 10)] to this enum replacing "10" with the width of your key.
  --> tests/ui/enum_no_key_width.rs:19:6
   |
19 | enum Thing2 {
   |      ^^^^^^

error: fixcol-derive error: Expected numeric value for key_width.
  --> tests/ui/enum_no_key_width.rs:27:22
   |
27 | #[fixcol(key_width = three)]
   |                      ^^^^^