Class: TraceLocation::CLI

Inherits:
Object
  • Object
show all
Defined in:
lib/trace_location/cli.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(argv) ⇒ CLI

Returns a new instance of CLI.



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# File 'lib/trace_location/cli.rb', line 7

def initialize(argv)
  @argv = argv
end

Instance Attribute Details

#argv ⇒ Object (readonly)

Returns the value of attribute argv.



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# File 'lib/trace_location/cli.rb', line 5

def argv
  @argv
end

Instance Method Details

#run ⇒ Object 



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# File 'lib/trace_location/cli.rb', line 11

def run
  opt = OptionParser.new
  opt.on('-f FORMAT', '--format=FORMAT', 'Report format (default: :md)', &:to_sym)
  opt.on('-m REGEXP', '--match=REGEXP') { |str| Regexp.new(str) }
  opt.on('-i REGEXP', '--ignore=REGEXP') { |str| Regexp.new(str) }
  opt.on('-d DIR', '--dest-dir=DIR')
  opt.on('-e code')

  params = {}
  opt.order!(argv, into: params)
  params.transform_keys! { |k| k.to_s.gsub('-', '_').to_sym }

  if code = params.delete(:e)
    exec_code code, params
  else
    file = argv.shift
    unless file
      puts opt.help
      exit 1
    end

    exec_command file, params
  end
end