typescript class as function parameter

#include <stdio.h>

class TypeScriptClass {
  public:
    void display() {
      printf("This is a TypeScript class\n");
    }
};

void functionWithClassParameter(TypeScriptClass obj) {
  obj.display();
}

int main() {
  TypeScriptClass obj;
  functionWithClassParameter(obj);
  return 0;
}