MustNewRegexp works like NewRegexp, but panics if the regular expression does not compile.

NewRegexp creates a new anchored Regexp and returns an error if the passed-in regular expression does not compile.

Process returns a relabeled copy of the given label set.

Drop drops targets for which the input does match the regex.

HashMod sets a label to the modulus of a hash of labels.

Keep drops targets for which the input does not match the regex.

LabelDrop drops any label matching the regex.

LabelKeep drops any label not matching the regex.

LabelMap copies labels to other labelnames based on a regex.

Replace performs a regex replacement.

Config is the configuration for relabeling of target label sets.

Regexp encapsulates a regexp.Regexp and makes it YAML marshalable.

Action is the action to be performed on relabeling.