examples/unicode_unknown.rb
# frozen_string_literal: true
require_relative "../lib/tty-progressbar"
bar = TTY::ProgressBar.new("Unicode [:bar]", total: nil,
head: ">", complete: "本", incomplete: "〜",
unknown: "<本>", width: 31)
60.times { sleep(0.05); bar.advance }
bar.update(total: 100)
40.times { sleep(0.1); bar.advance }