SyntaxWarnings and DeprecationWarning

[DavePvZ]

~/Desktop/sources/Metamorphosis/Iconolatry.py:178: SyntaxWarning: "is" with a literal. Did you mean "=="?
  if path is "":
~/Desktop/sources/Metamorphosis/Iconolatry.py:194: SyntaxWarning: "is" with a literal. Did you mean "=="?
  if name is "":
~/Desktop/sources/Metamorphosis/Iconolatry.py:212: SyntaxWarning: "is" with a literal. Did you mean "=="?
  if frmt is "":
~/Desktop/sources/Metamorphosis/Metamorphosis.py:267: DeprecationWarning: ANTIALIAS is deprecated and will be removed in Pillow 10 (2023-07-01). Use Resampling.LANCZOS instead.
  def resize_meth(self, image, method = Image.ANTIALIAS):

(Python 3.10.5)

[paulsybrandy]

Same issue here with exact same errors and warning. Any help is much appreciated.