text: #pragma once
  
  #include <cmath>
  
  
  namespace utilities::math {
  
  
      /**
      @brief https://easings.net/#easeInSine
  
      @param x The variable x represents the absolute progrss of the animation
      in the bounds of 0 (beginning of the animation) and 1(end of animations)
      @return [TODO:description]
      */
      auto ease_in_size(double x) -> double {
          return 1 - std::cos((x * M_PI) / 2);
      }
  
      auto foo() -> int {
  
      int abac(double foo, std::string s) {
          return 2;
      }
  
  }
  
  
  } // namespace utilities::math
  