Cannot finish the task - Use the .env File

JavaScript
1

Tell us what’s happening:
I stuck in the task of “Use the .env File”

Your code so far
/** 6) Use the .env file to configure the app */
app.get("/json", (req, res) => {
if (process.env.MESSAGE_STYLE===“uppercase”){
res.json({
message: “Hello json”
}).toUpperCase();
}
else {
res.json({
message: “Hello json”
});
}
});

Your browser information:

User Agent is: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.149 Safari/537.36.

Challenge: undefined

Link to the challenge:

2

Hello there.

What can you see in your console? Try some debugging, and report back.