Contents

require "tty-spinner"

module Jobshop
  module CLI
    module UI
      extend self

      def do_with_spinner(name, &block)
        title = "[:spinner] #{name.ljust(40, '.')}"
        spinner = TTY::Spinner.new(title, format: :dots)
        spinner.auto_spin
        t1 = Time.now
        retval = yield
        t2 = Time.now
        delta = t2 - t1
        spinner.success("done (#{delta}s)")
        retval
      end
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
jobshop-0.0.163	lib/jobshop/cli/spinner.rb
jobshop-0.0.157	lib/jobshop/cli/spinner.rb