mirror of
https://github.com/astral-sh/ruff.git
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153 lines
2.2 KiB
Python
153 lines
2.2 KiB
Python
try:
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1 / 0
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except ValueError as e:
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pass
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try:
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1 / 0
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except ValueError as e:
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print(e)
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def f():
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x = 1
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y = 2
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z = x + y
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def f():
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foo = (1, 2)
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(a, b) = (1, 2)
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bar = (1, 2)
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(c, d) = bar
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(x, y) = baz = bar
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def f():
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locals()
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x = 1
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def f():
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_ = 1
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__ = 1
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_discarded = 1
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a = 1
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def f():
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global a
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# Used in `c` via `nonlocal`.
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b = 1
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def c():
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# F841
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b = 1
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def d():
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nonlocal b
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def f():
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annotations = []
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assert len([annotations for annotations in annotations])
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def f():
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def connect():
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return None, None
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with connect() as (connection, cursor):
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cursor.execute("SELECT * FROM users")
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def f():
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def connect():
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return None, None
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with connect() as (connection, cursor):
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cursor.execute("SELECT * FROM users")
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def f():
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with open("file") as my_file, open("") as ((this, that)):
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print("hello")
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def f():
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with (
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open("file") as my_file,
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open("") as ((this, that)),
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):
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print("hello")
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def f():
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exponential, base_multiplier = 1, 2
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hash_map = {
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(exponential := (exponential * base_multiplier) % 3): i + 1 for i in range(2)
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}
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return hash_map
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def f(x: int):
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msg1 = "Hello, world!"
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msg2 = "Hello, world!"
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msg3 = "Hello, world!"
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match x:
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case 1:
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print(msg1)
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case 2:
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print(msg2)
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def f(x: int):
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import enum
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Foo = enum.Enum("Foo", "A B")
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Bar = enum.Enum("Bar", "A B")
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Baz = enum.Enum("Baz", "A B")
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match x:
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case (Foo.A):
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print("A")
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case [Bar.A, *_]:
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print("A")
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case y:
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pass
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def f():
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if any((key := (value := x)) for x in ["ok"]):
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print(key)
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def f() -> None:
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is_connected = False
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class Foo:
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@property
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def is_connected(self):
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nonlocal is_connected
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return is_connected
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def do_thing(self):
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# This should resolve to the `is_connected` in the function scope.
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nonlocal is_connected
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print(is_connected)
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obj = Foo()
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obj.do_thing()
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def f():
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try:
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pass
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except Exception as _:
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pass
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