class FxPotato::CLI

Public Instance Methods

getrate(base, target) click to toggle source
# File lib/fxpotato/cli.rb, line 10
def getrate(base, target)
  date = options[:date] || Date.today
  begin
    fxrate = FxPotato.at(base, target, date)
    puts CLIFormatter.result(fxrate)
  rescue RuntimeError => message
    puts message
  end
end