- create LICENSE
* MIT license
- create CHANGELOG file
- create TODO file
- create REQUIREMENTS file
- create setup.py
* add tekrar to pypi ...
- 'function' argument
* show loading if 'x' function running ...
- 'sleep' argument
* show loading animation for a few seconds ...
- 'output' argument
* show function output ...
- 'argument' argument
* use this method if 'function' has 'argument' ...
- 'method' argument
* set loading animation method ...
- save function return value
* example = x = tekrar.loading(function = func) , print(x)