lib/formatters.js
function(line) {
		return {
			'iso': String(line[0]),
			'iso3': String(line[1]),
			'iso_numeric': Number(line[2]),
			'fips': String(line[3]),
			'name': String(line[4]),
			'capital': String(line[5]),
			'area': Number(line[6]),
			'population': Number(line[7]),
			'continent': String(line[8]),
			'tld': String(line[9]),
			'currency_code': String(line[10]),
			'currency_name': String(line[11]),
			'phone': String(line[12]),
			'postal_code_format': String(line[13]),
			'postal_code_regex': String(line[14]),
			'languages': String(line[15]),
      			'geoname_id': Number(line[16])
		};
	}
function(line) {
		return {
			'iso': String(line[0]),
			'iso3': String(line[1]),
			'iso_numeric': Number(line[2]),
			'fips': String(line[3]),
			'name': String(line[4]),
			'capital': String(line[5]),
			'area': Number(line[6]),
			'population': Number(line[7]),
			'continent': String(line[8]),
			'tld': String(line[9]),
			'currency_code': String(line[10]),
			'currency_name': String(line[11]),
			'phone': String(line[12]),
			'postal_code_format': String(line[13]),
			'postal_code_regex': String(line[14]),
			'languages': String(line[15]),
      			'geoname_id': Number(line[16])
		};
	}
function ( line ) { return { 'iso' : String ( line [ 0 ] ) , 'iso3' : String ( line [ 1 ] ) , 'iso_numeric' : Number ( line [ 2 ] ) , 'fips' : String ( line [ 3 ] ) , 'name' : String ( line [ 4 ] ) , 'capital' : String ( line [ 5 ] ) , 'area' : Number ( line [ 6 ] ) , 'population' : Number ( line [ 7 ] ) , 'continent' : String ( line [ 8 ] ) , 'tld' : String ( line [ 9 ] ) , 'currency_code' : String ( line [ 10 ] ) , 'currency_name' : String ( line [ 11 ] ) , 'phone' : String ( line [ 12 ] ) , 'postal_code_format' : String ( line [ 13 ] ) , 'postal_code_regex' : String ( line [ 14 ] ) , 'languages' : String ( line [ 15 ] ) , 'geoname_id' : Number ( line [ 16 ] ) } ; }
"countries" table formatter.

[0]  ISO
[1]  ISO3
[2]  ISO-Numeric
[3]  fips
[4]  Country
[5]  Capital
[6]  Area(in sq km)
[7]  Population
[8]  Continent
[9]  tld
[10] CurrencyCode
[11] CurrencyName
[12] Phone
[13] Postal Code Format
[14] Postal Code Regex
[15] Languages
[16] geonameId

@param {array} line
@return {object}
countries table formatter .