1form!
 2
 3if @sims.empty?
 4	instructions "You have no (e)SIMs."
 5else
 6	@sims.map { |sim|
 7		field(
 8			var: "sim-#{sim.iccid}",
 9			label: sim.iccid,
10			type: "text-single",
11			value: sim.nickname
12		)
13	}
14end