Class: CsvReader::Parser

Inherits:
Object
  • Object
show all
Defined in:
lib/csv_reader/parser.rb

Instance Method Summary collapse

Constructor Details

#initialize(csv_data) ⇒ Parser

Returns a new instance of Parser.



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# File 'lib/csv_reader/parser.rb', line 3

def initialize(csv_data)
  @csv_data = csv_data
  parse
end

Instance Method Details

#data_rows ⇒ Object 



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# File 'lib/csv_reader/parser.rb', line 20

def data_rows
  rows = []
  1.upto(@rows.length-1).each do |i|
    rows << @rows[i].split(",").map{|x| x.split.first}
  end
  rows
end

#headers ⇒ Object 



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# File 'lib/csv_reader/parser.rb', line 16

def headers
  @rows[0].split(",").map{|x| x.split.first}
end

#parse ⇒ Object 



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# File 'lib/csv_reader/parser.rb', line 8

def parse
  @rows = @csv_data.split("\n").reject{|x| x.split == []}
end

#rows ⇒ Object 



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# File 'lib/csv_reader/parser.rb', line 12

def rows
  @rows
end