withMark carries an explicit mark.
| 234 | |
| 235 | // withMark carries an explicit mark. |
| 236 | type withMark struct { |
| 237 | cause error |
| 238 | mark errorMark |
| 239 | } |
| 240 | |
| 241 | var _ error = (*withMark)(nil) |
| 242 | var _ fmt.Formatter = (*withMark)(nil) |
nothing calls this directly
no outgoing calls
no test coverage detected