diagram:
  fill: "white"
  rows: 5
  columns: 4
  gridLines: false
title:
  color: black
  fill: none
  logoFill: white
  stroke: black
  text: "URLs"
  type: bar
cisco: &cisco
  x: "+1"
  color: "#004BAF"
  fill: "white"
  iconFamily: "cisco"
  icon: "router"
  iconFill: "#004BAF"
  iconStrokeWidth: .25
  preserveWhite: true
  stroke: "none"
icons:
  router1: {<<: *cisco, x: 0, y: 2, text: "no link", }
  router2: {<<: *cisco, text: "telnet", url: "telnet://route-server.cerf.net"}
  router3: {<<: *cisco, text: "ssh", url: "ssh://rviews@route-server.ip.att.net"}
  router4: {<<: *cisco, text: "http", url: "http://drawthe.net"}
  router5: {<<: *cisco, text: "https", url: "https://trololo.net"}