class Emotion::Picker::Cli
Public Instance Methods
parse!(args)
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@param args
# File lib/emotion/picker/cli.rb, line 9 def parse!(args) parser = OptionParser.new do |opts| opts.banner = 'Usage: emotion-picker [-hv]' opts.on('-h', '--help', 'Prints this help') do puts opts exit end opts.on('-v', '--version', 'Prints program version') do puts VERSION exit end end begin parser.parse!(args) rescue OptionParser::ParseError => e warn e.message abort parser.to_s end end