Adding decorator to measure the execution time of methods

[mxochicale]

🚀 Feature

Time of execution for methods is unknown.

Motivation

We don't know that execution time methods to which one way to do this is with the use of decorators. That said, this issue will address such requests.

Pitch

Alternatives

Additional context

The following are few references

• https://realpython.com/python-timer/
• https://www.geeksforgeeks.org/timing-functions-with-decorators-python/
• https://medium.com/pythonhive/python-decorator-to-measure-the-execution-time-of-methods-fa04cb6bb36d
• https://gist.github.com/jonathan-kosgei/a0e3fb78d81f9f3a09778ced6eca7161

[mxochicale]

Sorted out here dcc0b79