Class: CsvQuery::Outputter

Inherits:
Object
  • Object
show all
Defined in:
lib/csv_query/outputter.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(results) ⇒ Outputter

Returns a new instance of Outputter.



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# File 'lib/csv_query/outputter.rb', line 9

def initialize(results)
  @results = results
end

Instance Attribute Details

#results ⇒ Object (readonly)

Returns the value of attribute results.



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# File 'lib/csv_query/outputter.rb', line 3

def results
  @results
end

Class Method Details

.output(results) ⇒ Object 



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# File 'lib/csv_query/outputter.rb', line 5

def self.output(results)
  new(results).output
end

Instance Method Details

#output ⇒ Object 



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# File 'lib/csv_query/outputter.rb', line 13

def output
  results.each_with_index do |result, index|
    puts format_string % result
    if index == 0
      puts separator_line
    end
  end
end