Module: Jobshop::CLI::UI

Extended by:

UI

Included in:

UI, DummyApp

Defined in:

lib/jobshop/cli/spinner.rb

Instance Method Summary

• #do_with_spinner(name, &block) ⇒ Object

Instance Method Details

#do_with_spinner(name, &block) ⇒ Object

# File 'lib/jobshop/cli/spinner.rb', line 8

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