Cannot resolve variable inside `fscript` function

[harshdoesdev]

I was trying to concatenate an integer (status) with a base URL. This was in order to redirect the user back to the home screen once the PostgreSQL Insert query had finished, and a status code would be included in the URL as a query parameter. However, an error was encountered:

thread 'actix-server worker 5' panicked at 'called `Result::unwrap()` on an `Err` value: Exception(String("ReferenceError: 'status' is not defined"))', fastn-js/src/ssr.rs:22:48

Code:

-- import: fastn/processors as pr

-- record r-data:
string name:
string email:

-- r-data data:
$processor$: pr.request-data

-- integer status:
$processor$: pr.pg
name: $data.name
email: $data.email

INSERT INTO subscriptions (name, email) VALUES ($name::VARCHAR, $email::VARCHAR);

-- ftd.redirect: $get-redirect-url(status = $status)
code: 302

-- string get-redirect-url(status):
integer status:

"/?status=" + status.get()

@Heulitig