method
to_csv
v2_1_10 -
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Class: Array
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to_csv(options = Hash.new)
public
Equivalent to CSV::generate_line(self, options)
["CSV", "data"].to_csv #=> "CSV,data\n"
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joshuapinter -
April 29, 2015
0 thanks
Prevent new line character.
To prevent the “\n” character added at the end of each file pass in the “row_sep: nil” option:
[ "some", "array" ].to_csv # => "some, array\n" [ "some", "array" ].to_csv( row_sep: nil ) # => "some, array"