Module: Iev::Cli::Ui::Helper

Defined in:
lib/iev/cli/ui.rb

Class Method Summary collapse

Class Method Details

.clear_progress ⇒ Object 



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# File 'lib/iev/cli/ui.rb', line 49

def clear_progress
  $IEV_PROGRESS ? "\r#{' ' * 40}\r" : ""
end

.cli_out(level, *args) ⇒ Object 



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# File 'lib/iev/cli/ui.rb', line 53

def cli_out(level, *args)
  topic = args[0].is_a?(Symbol) ? args.shift : nil
  message = args.map(&:to_s).join(" ").chomp
  ui_tag = Thread.current[:iev_ui_tag]

  return unless should_out?(level, topic)

  print [
    clear_progress,
    ui_tag,
    ui_tag && ": ",
    message,
    "\n",
  ].join
end

.should_out?(level, topic) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/iev/cli/ui.rb', line 69

def should_out?(level, topic)
  topic.nil? || level == :warn || ($IEV_DEBUG && $IEV_DEBUG[topic])
end