Delete descendants; this returns every posts chosen by A that are not descendants from almost every other revisions chosen of the An effective

Rigorous ancestors; productivity most of the updates that are an ancestor off an inform chosen of the An excellent . Such as for instance, ancestors(b:web.venge.monotone) do get back all posts within the part internet.venge.monotonous with the exception of the fresh new branch brains, and all sorts of updates within the branches that have been matched back again to web.venge.monotonous .

Strict descendants; efficiency the news which can be a descendant of an improve selected by the An excellent . Such as for instance, descendants(b:net.venge.monotone/a:graydon) create go back all the changes which can be descended off an inform which is during department net.venge.monotone and contains a writer cert beginning with graydon .

Efficiency here all the revisions which are a father out of an enhance picked of the Good . For example, parents(m:*foobar*) manage go back mom and dad of any news that have comment otherwise changerecord certs that features the expression foobar .

Efficiency most of the posts that are children of an update chosen by A great . Such as, children(m:*foobar*) perform return the kids of any changes that have opinion otherwise changelog certs that contains the definition of foobar .

Selections among updates chose from the A great , and you may efficiency that. Instance, h:some-part often is combined with mtn improve , but have a tendency to fail in the event the certain-branch have numerous minds. Having fun with find(h:some-branch) as an alternative will always be favor an individual direct, and not fail if there’s several.

Selector extension

In advance of selectors are enacted into the database, he could be lengthened using a Lua link: expand_selector. The fresh standard definition of it hook tries to suppose lots regarding popular models having alternatives, enabling you to omit selector systems in some instances.