id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
10391	"Add support for ""not element of"" operator (⊈)"	Don-vip	team	"I'd like to write this validator rule:
{{{
#!mapcss
/* Many misuses of building=hangar insteaf of building=barn because it's the same word in French */
*[building=hangar][!aeroway] ∉ *[aeroway] {
  throwWarning: tr(""{0} not inside {1}"", ""{0.tag}"", ""{2.key}"");
}
}}}

It's not possible yet, is it possible to add `!∈` as a new spatial operator (negation of element of)?"	enhancement	closed	major	19.05	Core validator		fixed	mapcss spatial operator building hangar aeroway barn	simon04 bastiK lists@…