Lacking support for match statement

[Stercator]

Context:

• Python 3.10.8
• LibCST 0.4.9

Minimum example:

arg = None
match arg:
    case _:
        pass

Expectation: parsed without errors

Actual:

ParserSyntaxError: Syntax Error @ 2:11.
Incomplete input. Encountered 'arg', but expected ';', or 'NEWLINE'.

    match arg:
          ^

[zsol]

try setting the LIBCST_PARSER_TYPE environment variable to native before parsing 3.10+ python files. See #285 (comment)

[Stercator]

Perfect! Thank you!