func_running_time

pyhelpers.ops.func_running_time(func)

Decorator to measure the execution time of a function or class method.

Parameters:

func (Callable) – Function or class method to be decorated.

Returns:

Decorated function or class method that measures its own execution time.

Return type:

Callable

Examples:

>>> from pyhelpers.ops import func_running_time
>>> import time
>>> @func_running_time
>>> def test_func():
...     print("Testing if the function works.")
...     time.sleep(3)
>>> test_func()
INFO Begin to run function: test_func …
Testing if the function works.
INFO Finished running function: test_func, total: 3s