tree dad4e16e32673e1176b83d34a62b98fd2efc032f
parent 92f5ec5d19ea71929cf6f8135cf0165ca0822053
author Václav Kubernát <kubernat@cesnet.cz> 1651054393 +0200
committer Václav Kubernát <kubernat@cesnet.cz> 1651074401 +0200

Move rule tag definitions

Spirit's x3::rule needs some class type so that it can recognize rules.
This class can have some on_success handler which adds some more logic
to the parser. However, some of the classes don't have on_success
handlers. That means that they can be directly declared in the
x3::rule's definition. This indicates that the reader of the code
doesn't have to search for the definition (and check whether there's an
on_success handler).

I'm pretty sure that this can't really be enforced, so really, it's just
a convention.

Change-Id: Ib6e5e76174ad19737242dd8c074a0bbc867e195c