implement partial-like module in python
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0
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I want to implement a piece of code that are equivalent to each other:
from inspect import getfullargspec
from functools import partial
def incomplete(func):
global inputs
global func_args
func_args = len(getfullargspec(func)[0])
def wrapper(*args):
global inputs
global func_args
if len(args) < func_args:
partial(func, args)
else:
return func(*args)
return wrapper
@incomplete
def add(a, b):
return a + b
add1 = add(1)
assert add1(2) == add(1, 2)
My problem is that I should return a function in first if statement, but the function is incomplete, what changes should be applied to the below code to have them equivalent?
from inspect import getfullargspec
from functools import partial
def incomplete(func):
global inputs
global func_args
inputs =
func_args = len(getfullargspec(func)[0])
def wrapper(*args):
global inputs
global func_args
if len(inputs) < func_args:
inputs += args
else:
return func(*args)
return wrapper
@incomplete
def add(a, b):
return a + b
add1 = add(1)
assert add1(2) == add(1, 2)
python decorator partial
asked Nov 18 at 11:59
Mostafa Ghadimi
169216
add a comment |
up vote
0
down vote
favorite
I want to implement a piece of code that are equivalent to each other:
from inspect import getfullargspec
from functools import partial
def incomplete(func):
global inputs
global func_args
func_args = len(getfullargspec(func)[0])
def wrapper(*args):
global inputs
global func_args
if len(args) < func_args:
partial(func, args)
else:
return func(*args)
return wrapper
@incomplete
def add(a, b):
return a + b
add1 = add(1)
assert add1(2) == add(1, 2)
My problem is that I should return a function in first if statement, but the function is incomplete, what changes should be applied to the below code to have them equivalent?
from inspect import getfullargspec
from functools import partial
def incomplete(func):
global inputs
global func_args
inputs =
func_args = len(getfullargspec(func)[0])
def wrapper(*args):
global inputs
global func_args
if len(inputs) < func_args:
inputs += args
else:
return func(*args)
return wrapper
@incomplete
def add(a, b):
return a + b
add1 = add(1)
assert add1(2) == add(1, 2)
python decorator partial
asked Nov 18 at 11:59
Mostafa Ghadimi
169216
Are you asking how to implementpartial?
– mkrieger1
Nov 18 at 12:11
@mkrieger1 somehow! My goal is to how can I alter the second code that works like the first one!
– Mostafa Ghadimi
Nov 18 at 12:14
The documentation forpartialeven gives a possible implementation: docs.python.org/3/library/functools.html#functools.partial
– mkrieger1
Nov 18 at 12:15
@mkrieger1 thank you, I have implemented it in other way :)
– Mostafa Ghadimi
Nov 19 at 14:25
add a comment |
up vote
0
down vote
favorite
up vote
0
down vote
favorite
I want to implement a piece of code that are equivalent to each other:
from inspect import getfullargspec
from functools import partial
def incomplete(func):
global inputs
global func_args
func_args = len(getfullargspec(func)[0])
def wrapper(*args):
global inputs
global func_args
if len(args) < func_args:
partial(func, args)
else:
return func(*args)
return wrapper
@incomplete
def add(a, b):
return a + b
add1 = add(1)
assert add1(2) == add(1, 2)
My problem is that I should return a function in first if statement, but the function is incomplete, what changes should be applied to the below code to have them equivalent?
from inspect import getfullargspec
from functools import partial
def incomplete(func):
global inputs
global func_args
inputs =
func_args = len(getfullargspec(func)[0])
def wrapper(*args):
global inputs
global func_args
if len(inputs) < func_args:
inputs += args
else:
return func(*args)
return wrapper
@incomplete
def add(a, b):
return a + b
add1 = add(1)
assert add1(2) == add(1, 2)
python decorator partial
asked Nov 18 at 11:59
Mostafa Ghadimi
169216
I want to implement a piece of code that are equivalent to each other:
from inspect import getfullargspec
from functools import partial
def incomplete(func):
global inputs
global func_args
func_args = len(getfullargspec(func)[0])
def wrapper(*args):
global inputs
global func_args
if len(args) < func_args:
partial(func, args)
else:
return func(*args)
return wrapper
@incomplete
def add(a, b):
return a + b
add1 = add(1)
assert add1(2) == add(1, 2)
My problem is that I should return a function in first if statement, but the function is incomplete, what changes should be applied to the below code to have them equivalent?
from inspect import getfullargspec
from functools import partial
def incomplete(func):
global inputs
global func_args
inputs =
func_args = len(getfullargspec(func)[0])
def wrapper(*args):
global inputs
global func_args
if len(inputs) < func_args:
inputs += args
else:
return func(*args)
return wrapper
@incomplete
def add(a, b):
return a + b
add1 = add(1)
assert add1(2) == add(1, 2)
python decorator partial
python decorator partial
asked Nov 18 at 11:59
Mostafa Ghadimi
169216
asked Nov 18 at 11:59
Mostafa Ghadimi
169216
edited Nov 18 at 12:05
asked Nov 18 at 11:59
Mostafa Ghadimi
169216
asked Nov 18 at 11:59
Mostafa Ghadimi
169216
asked Nov 18 at 11:59
Mostafa Ghadimi
169216
169216
Are you asking how to implementpartial?
– mkrieger1
Nov 18 at 12:11
@mkrieger1 somehow! My goal is to how can I alter the second code that works like the first one!
– Mostafa Ghadimi
Nov 18 at 12:14
The documentation forpartialeven gives a possible implementation: docs.python.org/3/library/functools.html#functools.partial
– mkrieger1
Nov 18 at 12:15
@mkrieger1 thank you, I have implemented it in other way :)
– Mostafa Ghadimi
Nov 19 at 14:25
add a comment |
Are you asking how to implementpartial?
– mkrieger1
Nov 18 at 12:11
@mkrieger1 somehow! My goal is to how can I alter the second code that works like the first one!
– Mostafa Ghadimi
Nov 18 at 12:14
The documentation forpartialeven gives a possible implementation: docs.python.org/3/library/functools.html#functools.partial
– mkrieger1
Nov 18 at 12:15
@mkrieger1 thank you, I have implemented it in other way :)
– Mostafa Ghadimi
Nov 19 at 14:25
Are you asking how to implement
partial?– mkrieger1
Nov 18 at 12:11
Are you asking how to implement
partial?– mkrieger1
Nov 18 at 12:11
@mkrieger1 somehow! My goal is to how can I alter the second code that works like the first one!
– Mostafa Ghadimi
Nov 18 at 12:14
@mkrieger1 somehow! My goal is to how can I alter the second code that works like the first one!
– Mostafa Ghadimi
Nov 18 at 12:14
The documentation for
partial even gives a possible implementation: docs.python.org/3/library/functools.html#functools.partial– mkrieger1
Nov 18 at 12:15
The documentation for
partial even gives a possible implementation: docs.python.org/3/library/functools.html#functools.partial– mkrieger1
Nov 18 at 12:15
@mkrieger1 thank you, I have implemented it in other way :)
– Mostafa Ghadimi
Nov 19 at 14:25
@mkrieger1 thank you, I have implemented it in other way :)
– Mostafa Ghadimi
Nov 19 at 14:25
add a comment |
1 Answer
1
active
oldest
votes
up vote
0
down vote
from inspect import getfullargspec
def incomplete(func):
global inputs
global func_args
inputs =
func_args = len(getfullargspec(func)[0])
def wrapper(*args):
global inputs
global func_args
inputs += args
if len(inputs) < func_args:
def partial(*argss):
for i in argss:
inputs.append(i)
if (len(inputs) == func_args):
return func(*inputs)
else:
return partial
return partial
else:
return func(*args)
return wrapper
@incomplete
def add(a, b):
return a + b
add1 = add(1)
assert add1(2) == add(1, 2)
answered Nov 18 at 13:12
Mostafa Ghadimi
169216
add a comment |
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
up vote
0
down vote
from inspect import getfullargspec
def incomplete(func):
global inputs
global func_args
inputs =
func_args = len(getfullargspec(func)[0])
def wrapper(*args):
global inputs
global func_args
inputs += args
if len(inputs) < func_args:
def partial(*argss):
for i in argss:
inputs.append(i)
if (len(inputs) == func_args):
return func(*inputs)
else:
return partial
return partial
else:
return func(*args)
return wrapper
@incomplete
def add(a, b):
return a + b
add1 = add(1)
assert add1(2) == add(1, 2)
answered Nov 18 at 13:12
Mostafa Ghadimi
169216
add a comment |
up vote
0
down vote
from inspect import getfullargspec
def incomplete(func):
global inputs
global func_args
inputs =
func_args = len(getfullargspec(func)[0])
def wrapper(*args):
global inputs
global func_args
inputs += args
if len(inputs) < func_args:
def partial(*argss):
for i in argss:
inputs.append(i)
if (len(inputs) == func_args):
return func(*inputs)
else:
return partial
return partial
else:
return func(*args)
return wrapper
@incomplete
def add(a, b):
return a + b
add1 = add(1)
assert add1(2) == add(1, 2)
answered Nov 18 at 13:12
Mostafa Ghadimi
169216
add a comment |
up vote
0
down vote
up vote
0
down vote
from inspect import getfullargspec
def incomplete(func):
global inputs
global func_args
inputs =
func_args = len(getfullargspec(func)[0])
def wrapper(*args):
global inputs
global func_args
inputs += args
if len(inputs) < func_args:
def partial(*argss):
for i in argss:
inputs.append(i)
if (len(inputs) == func_args):
return func(*inputs)
else:
return partial
return partial
else:
return func(*args)
return wrapper
@incomplete
def add(a, b):
return a + b
add1 = add(1)
assert add1(2) == add(1, 2)
answered Nov 18 at 13:12
Mostafa Ghadimi
169216
from inspect import getfullargspec
def incomplete(func):
global inputs
global func_args
inputs =
func_args = len(getfullargspec(func)[0])
def wrapper(*args):
global inputs
global func_args
inputs += args
if len(inputs) < func_args:
def partial(*argss):
for i in argss:
inputs.append(i)
if (len(inputs) == func_args):
return func(*inputs)
else:
return partial
return partial
else:
return func(*args)
return wrapper
@incomplete
def add(a, b):
return a + b
add1 = add(1)
assert add1(2) == add(1, 2)
answered Nov 18 at 13:12
Mostafa Ghadimi
169216
answered Nov 18 at 13:12
Mostafa Ghadimi
169216
answered Nov 18 at 13:12
Mostafa Ghadimi
169216
answered Nov 18 at 13:12
Mostafa Ghadimi
169216
169216
add a comment |
add a comment |
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Are you asking how to implement
partial?– mkrieger1
Nov 18 at 12:11
@mkrieger1 somehow! My goal is to how can I alter the second code that works like the first one!
– Mostafa Ghadimi
Nov 18 at 12:14
The documentation for
partialeven gives a possible implementation: docs.python.org/3/library/functools.html#functools.partial– mkrieger1
Nov 18 at 12:15
@mkrieger1 thank you, I have implemented it in other way :)
– Mostafa Ghadimi
Nov 19 at 14:25