casebot/lib/csv.ex

defmodule Casebot.CSV do

  @doc"""
    Returns a list of strings representing the CSV file. Each list
  """
  def rows(path\\ "persist.csv") do
    path
    |> File.read!()
    #|> String.trim()
    |> NimbleCSV.RFC4180.parse_string(skip_headers: false)
    |> Enum.map(fn row -> Enum.map(row, &:binary.copy/1) |> List.to_tuple() end)
    |> Enum.map(String.trim)
  end

  def init_master_data(filepath) do
    raw_data = CSV.rows(filepath)
  end
end