Gergely Nagy a177a5c4cb
modules/markup: Lift out the GitHub callout transformer
This lifts out the GitHub callout transformer from
`modules/markup/markdown/goldmark.go` to `callout/github.go`.

While there, clean up the transformer code:

- Use a map to look up supported callout types, rather than a regexp.
- Allow the callout type to be in any case, rather than just uppercase.
- Simplified `.Segment.Value()` to `.Text()`.

Signed-off-by: Gergely Nagy <forgejo@gergo.csillger.hu>
2024-02-17 18:04:55 +01:00
..
2023-04-17 15:05:19 -04:00
2024-02-05 16:09:41 +01:00
2023-07-04 18:36:08 +00:00
2023-04-17 15:05:19 -04:00