Class: WonderScrape::Writers::CSV

Inherits:

Object

• Object
• WonderScrape::Writers::CSV

Defined in:

lib/wonder_scrape/writers/csv.rb

Constant Summary

NAME =

'csv'

Instance Method Summary

• #initialize(file_name, headers) ⇒ CSV constructor

  A new instance of CSV.

• #output_results ⇒ Object
• #write(entry) ⇒ Object

Constructor Details

#initialize(file_name, headers) ⇒ CSV

Returns a new instance of CSV.

# File 'lib/wonder_scrape/writers/csv.rb', line 9

def initialize(file_name, headers)
  @headers = headers
  @csv = build_csv_writer(file_name)
end

Instance Method Details

#output_results ⇒ Object

# File 'lib/wonder_scrape/writers/csv.rb', line 18

def output_results
  csv.close
end

#write(entry) ⇒ Object

# File 'lib/wonder_scrape/writers/csv.rb', line 14

def write(entry)
  csv << entry.values_at(*headers)
end