/
funcdef_return_type_trailing_comma.py
300 lines (219 loc) · 5.61 KB
/
funcdef_return_type_trailing_comma.py
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# normal, short, function definition
def foo(a, b) -> tuple[int, float]: ...
# normal, short, function definition w/o return type
def foo(a, b): ...
# no splitting
def foo(a: A, b: B) -> list[p, q]:
pass
# magic trailing comma in param list
def foo(a, b,): ...
# magic trailing comma in nested params in param list
def foo(a, b: tuple[int, float,]): ...
# magic trailing comma in return type, no params
def a() -> tuple[
a,
b,
]: ...
# magic trailing comma in return type, params
def foo(a: A, b: B) -> list[
p,
q,
]:
pass
# magic trailing comma in param list and in return type
def foo(
a: a,
b: b,
) -> list[
a,
a,
]:
pass
# long function definition, param list is longer
def aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa(
bbbbbbbbbbbbbbbbbb,
) -> cccccccccccccccccccccccccccccc: ...
# long function definition, return type is longer
# this should maybe split on rhs?
def aaaaaaaaaaaaaaaaa(bbbbbbbbbbbbbbbbbb) -> list[
Ccccccccccccccccccccccccccccccccccccccccccccccccccc, Dddddd
]: ...
# long return type, no param list
def foo() -> list[
Loooooooooooooooooooooooooooooooooooong,
Loooooooooooooooooooong,
Looooooooooooong,
]: ...
# long function name, no param list, no return value
def thiiiiiiiiiiiiiiiiiis_iiiiiiiiiiiiiiiiiiiiiiiiiiiiiis_veeeeeeeeeeeeeeeeeeeeeeery_looooooong():
pass
# long function name, no param list
def thiiiiiiiiiiiiiiiiiis_iiiiiiiiiiiiiiiiiiiiiiiiiiiiiis_veeeeeeeeeeeeeeeeeeeeeeery_looooooong() -> (
list[int, float]
): ...
# long function name, no return value
def thiiiiiiiiiiiiiiiiiis_iiiiiiiiiiiiiiiiiiiiiiiiiiiiiis_veeeeeeeeeeeeeeeeeeeeeeery_looooooong(
a, b
): ...
# unskippable type hint (??)
def foo(a) -> list[aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa, aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa]: # type: ignore
pass
def foo(a) -> list[
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa, aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
]: # abpedeifnore
pass
def foo(a, b: list[Bad],): ... # type: ignore
# don't lose any comments (no magic)
def foo( # 1
a, # 2
b) -> list[ # 3
a, # 4
b]: # 5
... # 6
# don't lose any comments (param list magic)
def foo( # 1
a, # 2
b,) -> list[ # 3
a, # 4
b]: # 5
... # 6
# don't lose any comments (return type magic)
def foo( # 1
a, # 2
b) -> list[ # 3
a, # 4
b,]: # 5
... # 6
# don't lose any comments (both magic)
def foo( # 1
a, # 2
b,) -> list[ # 3
a, # 4
b,]: # 5
... # 6
# real life example
def SimplePyFn(
context: hl.GeneratorContext,
buffer_input: Buffer[UInt8, 2],
func_input: Buffer[Int32, 2],
float_arg: Scalar[Float32],
offset: int = 0,
) -> tuple[
Buffer[UInt8, 2],
Buffer[UInt8, 2],
]: ...
# output
# normal, short, function definition
def foo(a, b) -> tuple[int, float]: ...
# normal, short, function definition w/o return type
def foo(a, b): ...
# no splitting
def foo(a: A, b: B) -> list[p, q]:
pass
# magic trailing comma in param list
def foo(
a,
b,
): ...
# magic trailing comma in nested params in param list
def foo(
a,
b: tuple[
int,
float,
],
): ...
# magic trailing comma in return type, no params
def a() -> tuple[
a,
b,
]: ...
# magic trailing comma in return type, params
def foo(a: A, b: B) -> list[
p,
q,
]:
pass
# magic trailing comma in param list and in return type
def foo(
a: a,
b: b,
) -> list[
a,
a,
]:
pass
# long function definition, param list is longer
def aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa(
bbbbbbbbbbbbbbbbbb,
) -> cccccccccccccccccccccccccccccc: ...
# long function definition, return type is longer
# this should maybe split on rhs?
def aaaaaaaaaaaaaaaaa(
bbbbbbbbbbbbbbbbbb,
) -> list[Ccccccccccccccccccccccccccccccccccccccccccccccccccc, Dddddd]: ...
# long return type, no param list
def foo() -> list[
Loooooooooooooooooooooooooooooooooooong,
Loooooooooooooooooooong,
Looooooooooooong,
]: ...
# long function name, no param list, no return value
def thiiiiiiiiiiiiiiiiiis_iiiiiiiiiiiiiiiiiiiiiiiiiiiiiis_veeeeeeeeeeeeeeeeeeeeeeery_looooooong():
pass
# long function name, no param list
def thiiiiiiiiiiiiiiiiiis_iiiiiiiiiiiiiiiiiiiiiiiiiiiiiis_veeeeeeeeeeeeeeeeeeeeeeery_looooooong() -> (
list[int, float]
): ...
# long function name, no return value
def thiiiiiiiiiiiiiiiiiis_iiiiiiiiiiiiiiiiiiiiiiiiiiiiiis_veeeeeeeeeeeeeeeeeeeeeeery_looooooong(
a, b
): ...
# unskippable type hint (??)
def foo(a) -> list[aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa, aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa]: # type: ignore
pass
def foo(
a,
) -> list[
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa, aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
]: # abpedeifnore
pass
def foo(
a,
b: list[Bad],
): ... # type: ignore
# don't lose any comments (no magic)
def foo(a, b) -> list[a, b]: # 1 # 2 # 3 # 4 # 5
... # 6
# don't lose any comments (param list magic)
def foo( # 1
a, # 2
b,
) -> list[a, b]: # 3 # 4 # 5
... # 6
# don't lose any comments (return type magic)
def foo(a, b) -> list[ # 1 # 2 # 3
a, # 4
b,
]: # 5
... # 6
# don't lose any comments (both magic)
def foo( # 1
a, # 2
b,
) -> list[ # 3
a, # 4
b,
]: # 5
... # 6
# real life example
def SimplePyFn(
context: hl.GeneratorContext,
buffer_input: Buffer[UInt8, 2],
func_input: Buffer[Int32, 2],
float_arg: Scalar[Float32],
offset: int = 0,
) -> tuple[
Buffer[UInt8, 2],
Buffer[UInt8, 2],
]: ...