Module jay_lib::fns::fn_io

Command Io functions.

Functions

• f_string
  Read string from file. Example:
• get_file_date_name
  get a file name from today. Often use for temporary file.
• get_file_time_name
  get a file name from now. it is year month day hour and minute. Often use for temporary file.
• s_f
  Writen a String to a file.
• v_f
  writen Vec<String> to a temporary file. It to check temporary data.