I’ve edited your post for readability. When you enter a code block into a forum post, please precede it with a separate line of three backticks and follow it with a separate line of three backticks to make it easier to read.
You can also use the “preformatted text” tool in the editor (</>) to add backticks around text.
You redeclared all three of your variables. A variable should only ever be declared once. After a variable is declared, you can assign a value to it but you should not use the var, let, or const keyword again.