Returns a TokenSource that uses the lines in data as Tokens. The newline
separator (\r\n or \n) is included in the emitted tokens. This means that changing
the newline separator from \r\n to \n (or omitting it fully on the last line) is
detected when computing a Diff.
Returns a TokenSource that uses the lines in data as Tokens. The newline
separator (\r\n or \n) is included in the emitted tokens. This means that changing
the newline separator from \r\n to \n (or omitting it fully on the last line) is
detected by Diff.