class Array

Public Instance Methods

cli_options(options={}) click to toggle source

# File lib/array.rb, line 4
def cli_options(options={})
  options[:separator] ||= '|'
  options[:brackets]  ||= '[]'

  out = JSON.generate(self).gsub('"', '').gsub(',', options[:separator])
  out[0]  = options[:brackets][0]
  out[-1] = options[:brackets][1]
  return out
end