class Inspec::Resources::CsvConfig

def initialize(path, headers = true) 

def initialize(path, headers = true)
  @headers = headers
  @path = path
  super(@path)
end

def parse(content)

]
['row2', 'value3', 'value4']
['name', col1', 'col2'],
[
When headers is set to false it will return data as array of array
]
{ 'name' => 'row2', 'col1' => 'value3', 'col2' => 'value4' }
{ 'name' => 'row1', 'col1' => 'value1', 'col2' => 'value2' },
[
Assuming a header row of name,col1,col2, it will output an array of hashes like so:
override the parse method from JsonConfig 
def parse(content)
  require "csv" unless defined?(CSV)
  # convert empty field to nil
  CSV::Converters[:blank_to_nil] = lambda do |field|
    field && field.empty? ? nil : field
  end
  # implicit conversion of values
  csv = CSV.new(content, headers: @headers, converters: %i{all blank_to_nil})
  # convert to hash
  if @headers
    csv.to_a.map(&:to_hash)
  else
    csv.to_a
  end
rescue => e
  raise Inspec::Exceptions::ResourceFailed, "Unable to parse CSV: #{e.message}"
end

def resource_base_name

based on whether a file path, content, or command was supplied.
used by JsonConfig to build up a full to_s method 
def resource_base_name
  "CSV"
end

def resource_id 

def resource_id
  @path || "csv"
end

def value(key)

doesn't make sense here.
#value method from JsonConfig (which uses ObjectTraverser.extract_value)
than what the YAML, JSON, and INI resources create, so using the
The format of the CSV hash as created by #parse is very different
override the value method from JsonConfig 
def value(key)
  if @headers
    @params.map { |x| x[key.first.to_s] }.compact
  else
    # when headers is set to false send the array as it is.
    @params
  end
end