32 - InstanceOfClass - javascript

[Ashish-j-shetty]

index.js

export function instanceOfClass(obj, targetClass) {

  if(typeof obj !== 'object' || obj==null){
     return false
  }
const instace = Object.getPrototypeOf(obj);

if( instace === targetClass.prototype){
  return true;
}

return instanceOfClass( instace , targetClass)

}