[lang-ref] ( foreach_with_filter ) ( swift )

@Test func foreachWithFilter() {
	// for .. in .. where
	let items = [1, 2, 3, 4, 5, 6]

	var r = ""
	for item in items where item % 2 == 0 {
		r += String(item)
	}

	#expect(r == "246")
}