Here is my Javascript code on VS Code:

In the console.log(name variable); the name variable is displayed with a strikethrough symbol on VS Code. But the result showing on my browser is right (no error).

Also, the tooltip shown on VS Code is "const name : void".

The same thing is happening if I use

document.getElementById('demo10').innerHTML = name;

or

document.write(name);

var name = 'Smith';

document.getElementById('demo10').innerHTML = name;

console.log(name);