---
version: '1.1'
var1: true  # the first variable
var2:
  description: the second variable
  default: true
var3:
  description: the third variable
  type: boolean
  default: true
var4: false  # the forth variable
var5:
  description: the fifth variable
  default: false
var6:
  description: the sixth variable
  type: boolean
  default: false
