streams

Utils func to interact with streams (stdin, stdout, stderr)

Functions:

• log_err –

  Function to log on stderr

• log_in –

  Function to log on stdin

• log_out –

  Function to log on stdout

• stream_err –

  Function to get stream stderr

• stream_in –

  Function to get stream stdin

• stream_out –

  Function to get stream stdout

log_err

log_err(msg: str = '') -> None

Function to log on stderr

Parameters:

• msg

  (str, default: '' ) –

  Message to log

Returns:

• None –

  Nothing

log_in

log_in(msg: str = '') -> None

Function to log on stdin

Parameters:

• msg

  (str, default: '' ) –

  Message to log

Returns:

• None –

  Nothing

log_out

log_out(msg: str = '') -> None

Function to log on stdout

Parameters:

• msg

  (str, default: '' ) –

  Message to log

Returns:

• None –

  Nothing

stream_err

stream_err() -> TextIO

Function to get stream stderr

Returns:

• TextIO –

  Stream stderr

stream_in

stream_in() -> TextIO

Function to get stream stdin

Returns:

• TextIO –

  Stream stdin

stream_out

stream_out() -> TextIO

Function to get stream stdout

Returns:

• TextIO –

  Stream stdout