+ j?F^RIt^RIHt!RR]4t!RR]4tR#)N)ActioncPaa]tRt^ toRtRV3RlV3RllltRRltRtVtV;t #)envaL Get argument values from ``PET_{dest}`` before defaulting to the given ``default`` value. For flags (e.g. ``--standalone``) use ``check_env`` instead. .. note:: when multiple option strings are specified, ``dest`` is the longest option string (e.g. for ``"-f", "--foo"`` the env var to set is ``PET_FOO`` not ``PET_F``) Example: :: parser.add_argument("-f", "--foo", action=env, default="bar") ./program -> args.foo="bar" ./program -f baz -> args.foo="baz" ./program --foo baz -> args.foo="baz" PET_FOO="env_bar" ./program -f baz -> args.foo="baz" PET_FOO="env_bar" ./program --foo baz -> args.foo="baz" PET_FOO="env_bar" ./program -> args.foo="env_bar" parser.add_argument("-f", "--foo", action=env, required=True) ./program -> fails ./program -f baz -> args.foo="baz" PET_FOO="env_bar" ./program -> args.foo="env_bar" PET_FOO="env_bar" ./program -f baz -> args.foo="baz" c<V^8dQhRR/#returnN)format __classdict__s"`/home/luca/screen-checking/.venv/lib/python3.14/site-packages/torch/distributed/argparse_util.py __annotate__env.__annotate__,s R R Rc <RVP4 2p\PPWR4pV'dRp\SV`!RRVRVRV/VBR#)PET_FdestdefaultrequiredNr )upperosenvirongetsuper__init__)selfrrrkwargsenv_name __class__s&&&&, r r env.__init__,sP$**,(**..3 H QdQGQhQ&Qrc2\W PV4R#N)setattrrrparser namespacevalues option_strings&&&&&r __call__ env.__call__9s 99f-rr )NFr" __name__ __module__ __qualname____firstlineno____doc__rr)__static_attributes____classdictcell__ __classcell__rr s@@r rr s < R R..rrcPaa]tRt^=toRtRV3RlV3RllltRRltRtVtV;t #) check_enva Check whether the env var ``PET_{dest}`` exists before defaulting to the given ``default`` value. Equivalent to ``store_true`` argparse built-in action except that the argument can be omitted from the commandline if the env var is present and has a non-zero value. .. note:: it is redundant to pass ``default=True`` for arguments that use this action because a flag should be ``True`` when present and ``False`` otherwise. Example: :: parser.add_argument("--verbose", action=check_env) ./program -> args.verbose=False ./program --verbose -> args.verbose=True PET_VERBOSE=1 ./program -> args.verbose=True PET_VERBOSE=0 ./program -> args.verbose=False PET_VERBOSE=0 ./program --verbose -> args.verbose=True Anti-pattern (don't do this): :: parser.add_argument("--verbose", action=check_env, default=True) ./program -> args.verbose=True ./program --verbose -> args.verbose=True PET_VERBOSE=1 ./program -> args.verbose=True PET_VERBOSE=0 ./program -> args.verbose=False c<V^8dQhRR/#rr )r r s"r rcheck_env.__annotate__bsTTTrc <RVP4 2p\\\PP YB'dRMR444p\ SV`!R RVRRRVR^/VBR#) r10rconstTrnargsNr )rboolintrrrrr)rrrrrrs&&&, r rcheck_env.__init__bs[$**,(s2::>>(7CLMN SdS$SSqSFSrcF\W PVP4R#r")r#rr<r$s&&&&&r r)check_env.__call__gs 99djj1rr )Fr"r+r4s@@r r6r6=s!"HTT 22rr6)rargparserrr6r rr rDs& -.&-.`+2+2r