"Iterate through an array with a for loop" checks forces you to use "var" cannot use "let" or "const"

Challenge Name

https://beta.freecodecamp.org/en/challenges/basic-javascript/iterate-through-an-array-with-a-for-loop

Issue Description

The challenge requires you to initialize a variable however it forces you to use var, rather than let or const.

Browser Information

• Browser Name, Version: Ungoogled Chromium
• Operating System: macOS
• Mobile, Desktop, or Tablet: Desktop

Your Code

N/A

Screenshot

[raisedadead]

I think I incline towards adding support for let. But it doesn’t have to be explicit or obvious, even in the test message. As long as we can keep that I am okay to update the tests.

[germangamboa95]

It is looking for a specific solution that uses the var keyword.

        "assert(code.match(/var.*?total\\s*=\\s*0.*?;/), 'message: <code>total</code> should be declared and initialized to 0');"
      ]

As a side note, a lot of the beginning javascript challenges force you to use var. I am pretty sure this is by design.