MIMEText

email.mime.text

class (source)

MIMEText(_text, _subtype='plain', _charset=None, *, policy=compat32)

Class for generating text/* type MIME documents.

© Python Software Foundation. PSF License Version 2 · Official docs ↗

Changed in 3.5, 3.6

3.5: _charset also accepts Charset instances.
3.6: Added policy keyword-only parameter.