id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
11983	"""Crossing ways"" operator in MapCSS"	naoliv	team	"Could we have some kind of ""crossing ways"" operator, please? (like #9516, but for ways)
For example:

{{{
#!mapcss
way[waterway=river] ⤫ way[natural=tree_row] {
    throwWarning: tr(""foo"");
}
}}}

or even ways and relations:

{{{
#!mapcss
way[highway] ⤫ relation[boundary=administrative] {
    throwWarning: tr(""foo"");
}
}}}"	enhancement	new	normal		Core validator			mapcss