Intuitive way to convert constructor to closure · Issue #12336 · php/php-src · GitHub
C++ - Constructors,Destructors, Operator overloading and Type conversion | PPT
What is a default and conversion constructor?
C++: Conversion constructor in Hindi - YouTube
Conversion Constructors
Problem with Single Argument Constructor in C++ and How to solve it - GeeksforGeeks
SOLVED: Assume there are two classes, Big and Small. Write a prototype for the conversion constructor that converts objects of type Small to objects of type Big.