Decorator for measuring time

dlutils.timer.timer(f)

Decorator for timeing function (method) execution time.

After return from function will print string: func: <function name> took: <time in seconds> sec.

Parameters

f (Callable[Any]) – function to decorate.

Returns

Decorated function.

Return type

Callable[Any]

Example

>>> from dlutils import timer
>>> @timer.timer
... def foo(x):
...     for i in range(x):
...             pass
...
>>> foo(100000)
func:'foo'  took: 0.0019 sec