Michael Goulet da700b39df
Rollup merge of #119601 - nnethercote:Emitter-cleanups, r=oli-obk
`Emitter` cleanups

Some improvements I found while looking at this code.

r? `@oli-obk`
2024-01-05 10:57:24 -05:00
..
2023-12-19 13:35:37 -05:00
2023-04-25 08:17:18 -07:00
2023-07-19 00:22:04 -07:00