fn test_array_or() {
	m := [3, 4, 5]
	el := m[4] or {
		println('error')
	}
	println(el)
}

fn test_map_or() {
	m := {
		'as': 3
		'qw': 4
		'kl': 5
	}
	mut testvar := 0
	el := m['pp'] or {
		testvar = 12
	}
	println('$el $testvar')
}
