(slug string)
| 51 | } |
| 52 | |
| 53 | func validateSlug(slug string) error { |
| 54 | if len(slug) < 2 || len(slug) > 40 { |
| 55 | return errSlug("slug must be 2–40 characters") |
| 56 | } |
| 57 | if !slugPattern.MatchString(slug) { |
| 58 | return errSlug("slug must be lowercase alphanumeric with hyphens, no leading/trailing hyphens") |
| 59 | } |
| 60 | if reservedSlugs[slug] { |
| 61 | return errSlug("slug is reserved") |
| 62 | } |
| 63 | return nil |
| 64 | } |
| 65 | |
| 66 | func errSlug(msg string) error { return &slugError{msg} } |
| 67 |
no test coverage detected