importwarningsdefdivide(a,b):warnings.warn("This function is deprecated. Use division() instead.",DeprecationWarning)returna/b# 取消警告warnings.filterwarnings("ignore")# 执行相关代码result=divide(10,2)print(result)# 恢复警告warnings.filterwarnings("default") 1. 2. 3. 4. 5. 6. 7. 8. 9....
importwarningsdefdeprecated_function():warnings.warn("This function is deprecated",DeprecationWarning)@warnings.catch_warnings@warnings.simplefilter("ignore")deftest_function():deprecated_function()test_function() 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 在上面的示例中,我们定义了一个名为deprecat...
containing aJSONdocument)to a Python object.``object_hook``is an optionalfunctionthat will be calledwiththe resultofany object literaldecode(a``dict``).Thereturnvalueof``object_hook``will be used insteadofthe``dict``.This feature can be used to implement customdecoders(e.g.JSON-RPCclasshi...
This logger is tied to Application Insights and allows you to flag warnings and errors that occur during the function execution.The following example logs an info message when the function is invoked via an HTTP trigger.Python Kopioi import logging def main(req): logging.info('Python HTTP ...
Scalars are zero dimensional. .. note:: This function is deprecated in NumPy 1.9 to...
# Subtle:testforcycles*after*testingfor"already a subclass";#thismeans we allowX.register(X)and interpret itasa no-op.ifissubclass(cls,subclass):# This would create a cycle,which is badforthe algorithm below raiseRuntimeError("Refusing to create an inheritance cycle")cls._abc_registry.add(su...
) else: return func.HttpResponse( "This HTTP-triggered function executed successfully. " "Pass a name in the query string or in the request body for a" " personalized response.", status_code=200 ) Next, in the function_app.py file, the blueprint object is imported and its functions ...
In the source code, add the following lines, replacingaddresswith the remote computer's IP address and port number (IP address 1.2.3.4 is shown here for illustration only). importdebugpy# Allow other computers to attach to debugpy at this IP address and port.debugpy.listen(('1.2.3.4',567...
``object_pairs_hook`` is an optional function that will be called with the result of any object literal decoded with an ordered list of pairs. The return value of ``object_pairs_hook`` will be used instead of the ``dict``. This feature can be used to implement custom decoders. If ...
The locale.format() function is deprecated since Python 3.7: see issue #54588 for the rationale. IMO it's now time to remove this deprecated function: locale.format_string() can be used since Python 3.7.