cheat sheets.

From a File

  # each row as an array of values
  FasterCSV.foreach("path/to/file.csv") do |row|  
  end

  # as an array of arrays
  rows = FasterCSV.read("path/to/file.csv")

From a String

  FasterCSV.parse("CSV,data,String") do |row|
  end

  rows = FasterCSV.parse("CSV,data,String")

To a File

  FasterCSV.open("path/to/file.csv", "w") do |csv|
    csv << ["row", "of", "CSV", "data"]
  end

To a String

  s = FasterCSV.generate do |csv|
    csv << ["row", "of", "CSV", "data"]
  end