Sometimes label matchers know that they match values with a specific
prefix. This information can be valuable in some downstream storage
implementations.
Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com>
We can't remove the only Sub from regexp, since the contract for some
operations says that there's at least one Sub, like OpStar or OpPlus.
In order to convert a single-sub element into a no-op, we change the
operation to OpEmptyString.
Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com>
This creates a new `model` directory and moves all data-model related
packages over there:
exemplar labels relabel rulefmt textparse timestamp value
All the others are more or less utilities and have been moved to `util`:
gate logging modetimevfs pool runtime
Signed-off-by: beorn7 <beorn@grafana.com>
2021-11-09 08:03:10 +01:00
Renamed from pkg/labels/matcher_test.go (Browse further)
