title: What is lexical 'this'?
body: <p>Could someone please give me a brief introduction to lexical this?</p>
  
  <blockquote>
    <p>"An arrow function expression (also known as fat arrow function) has a shorter syntax compared to function expressions and lexically binds the this value (does not bind its own this, arguments, super, or new.target). Arrow functions are always anonymous."</p>
  </blockquote>
  
  <p>Does it mean that when I call a function member using the 'this' ref from a 'Fat Arrow' Function the 'this' always refers to the enclosing 'this'? </p>