Using Firebase Functions with Express.js

Question

I am writing a function that accepts input from an API endpoint. But the problem is when I now want to insert the records into the database. Immediately I add the async before the function I get an eslint error of Parsing Error: Unexpected token =>. Because of this, I cannot deploy the function. Kindly also look at the attached screenshot

app.post("/c2b/confirm", async (req, res) => {
  console.log("----------confirm-------------");
  console.log(JSON.stringify(req.body));
  const payment = admin.firestore().collection("payments").doc();
  await payment.set(req.body);
  res.status(200).json({"ResultCode": 0, "ResultDesc": "Success"});
});

exports.main = functions.https.onRequest(app);

Gregorio Palamà · Accepted Answer · 2021-08-25 14:31:08Z

2

It is a linter error. Please, be sure you have these in your eslintrc:

{
  "env": {
    "node": true,
    "es6": true
  },

  "parserOptions": {
    "ecmaVersion": 8
  }
}

answered Aug 25, 2021 at 14:31

Gregorio Palamà

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