decorator | decorator - | Architecture library
kandi X-RAY | decorator Summary
kandi X-RAY | decorator Summary
decorator
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Top functions reviewed by kandi - BETA
- Decorator to turn a function into a function
- Create a function from a source template
- Create a function definition
- Update a function s attributes
- Appends a to a list
- Return a decorator function
- Decorate a function
- Convert arguments to args and kwargs
- Decorator to make a function callable
decorator Key Features
decorator Examples and Code Snippets
Lines of Code : 85License : Permissive (BSD-2-Clause)
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class WithLength(object):
def __len__(self):
return 0
>>> issubclass(WithLength, collections.abc.Sized)
True
@dispatch_on('obj')
def get_length(obj):
raise NotImplementedError(type(obj))
@get_length.register(col
class XMLWriter(object):
def __init__(self, **config):
self.cfg = config
@dispatch_on('obj')
def write(self, obj):
raise NotImplementedError(type(obj))
@XMLWriter.write.register(float)
def writefloat(self, obj >>> def f(a, b): pass
>>> f_dec = decorator(_trace)(f)
>>> f_dec.__code__.co_argcount
0
>>> f_dec.__code__.co_varnames
('args', 'kw')
>>> from decorator import decoratorx
>>> f_dec = decoratorx( def defun(func=None,
input_signature=None,
autograph=True,
experimental_autograph_options=None,
reduce_retracing=False):
"""Compiles a Python function into a callable TensorFlow graph.
`defun` (short for " def _graph_mode_decorator(f, args, kwargs):
"""Implement custom gradient decorator for graph mode."""
# TODO(rsepassi): Add support for kwargs
if kwargs:
raise ValueError(
"The custom_gradient decorator currently supports keywords " def dispatch_for_api(api, *signatures):
"""Decorator that overrides the default implementation for a TensorFlow API.
The decorated function (known as the "dispatch target") will override the
default implementation for the API when the API is c def add(new,original=np.array([[]])): # Note the `[[]]` instead of `[]`
def add_post(request: HttpRequest):
form = PostForm(request.POST)
is_draft = form.data.get('draft') == 'on'
post_statistics = PostStatistics.objects.create()
Post.objects.create(
title=form.data['tidef get_manager():
return ManagerImp()
@cbv(router)
class ControllerImp(Controller):
manager = Depends(get_manager)
app.dependency_overrides[get_manager] = lambda: return MyFakeManager()
tables.DateTimeColumn(format ='M d Y, h:i A')
Community Discussions
Trending Discussions on decorator
QUESTION
I have a dockerfile that currently only installs pip-tools
...ANSWER
Answered 2022-Feb-05 at 16:30It is a bug, you can downgrade using:
pip install "pip<22"
QUESTION
As I understand, a named argument to a method goes to %_ if not found in the signature (not sure why!). To detect this, I do
ANSWER
Answered 2022-Feb-11 at 08:52Is there a way to automate this for example with some decorator kind of thing?
I'm not aware of a way of doing that currently.
I once developed a method trait to remove the implicit *%_ from the signature of a method. In the hopes I could simplify dispatching on multi methods that take many different (combinations) of named arguments.
It did not end well. I don't recall exactly why anymore, but I decided to postpone trying to do that until after the RakuAST branch has landed.
QUESTION
I want to write a decorator function that adds a counter to a function, counting the number of times it was called. E.g.
...ANSWER
Answered 2022-Jan-17 at 22:17This method stores the counter within the wrapper function itself instead of somewhere in the users environment or package environment. (There's nothing wrong with the latter; the former can be problematic or at least annoying/discourteous.)
The biggest side-effect (liability?) of this is when the package is detached or reloaded (i.e., during development), then the counter list is cleared/re-initialized.
QUESTION
As a toy example, let's use the Fibonacci sequence:
...ANSWER
Answered 2022-Jan-02 at 14:24To describe something as "a callable with a memory attribute", you could define a protocol (Python 3.8+, or earlier versions with typing_extensions):
QUESTION
I'm running the following code with web3.py:
ANSWER
Answered 2021-Nov-24 at 23:22This is an issue from a new edition of web3.py.
You need to add gasPrice to your transaction, like so:
QUESTION
Consider the example of a typed decorator bound to certain classes.
...ANSWER
Answered 2021-Nov-23 at 10:59What about this? It is shorter than the full signature:
QUESTION
After migrating my angular 6 project to 12. I am getting multiple warning in terminal
if in angular.json i set optimisation: false configuration then all issue get resolved but i don't want to make this changes it should be true only.
with optimisation: true i am getting all these warnings:-
Earlier same code was working fine without any warning.
...ANSWER
Answered 2021-Sep-08 at 10:30I had the same problem. You should change the import of 'assets/.../variables.scss' to './assets/.../variables.scss'. In my case it was in styles.scss but it can be in every .scss file.
QUESTION
I want to programmatically detect whenever someone sends Bitcoin to some address. This happens on a local testnet which I start using this docker-compose.yml file.
Once the local testnet runs, I create a new address using
...ANSWER
Answered 2021-Nov-18 at 19:39I haven't tested your full setup with electrumx and the ethereum stuff present in your docker-compose file, but regarding your problem, the following steps worked properly, and I think it will do as well in your complete setup.
I ran with docker a bitcoin node based in the ulamlabs/bitcoind-custom-regtest:latest image you provided:
QUESTION
I am setting up storybook and for my translations I am using next-i18next. This is How I set it up:
ANSWER
Answered 2021-Nov-02 at 14:40I installed this package: https://www.npmjs.com/package/i18next-http-backend
And then in my i18n.js file, I add the backend.
QUESTION
I have a question about adding delay after calling various functions.
Let's say I've function like:
...ANSWER
Answered 2021-Sep-28 at 06:23Not sure if I know what you mean but you could try:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install decorator
You can use decorator like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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