Thx, here goes:
File.stream!(load_path,[:read, :utf8]) #Read File
|> Stream.map(&String.trim(&1)) #Trim Each Element
|> Stream.map(&String.downcase(&1)) #Convert to Lowercase
|> Stream.map(&String.split(&1, [":", “,”])) #Split at Delimiters
|> Stream.map(&Map.put(%{}, create_index_name(hd(&1)), tl(&1))) #Write to Map
|> Enum.map(&IO.inspect(&1)) #Enumerate through stream
And create Index Name:
def create_index_name(name_string) do
":"<>String.replace(name_string, " ", "_")
end
The Source file looks like this:
jhb team names:hawks,maulers,eagles,wolves
dbn team names:sqeaks,bunfighters
Hope this clarifies 
.
