不确定要关闭哪些ESLint规则

Question

I have been working on an application and recently wrote a Mongoose aggregate query to return some data to an API. My workspace is setup using prettier and eslint.

Here is my .eslintrc

 {
  "extends": ["plugin:prettier/recommended"],
  "parserOptions": {
    "ecmaVersion": 8,
    "ecmaFeatures": {
      "experimentalObjectRestSpread": true
    },
    "sourceType": "module"
  },
  "rules": {
    "prettier/prettier": ["error", {
      "singleQuote": true
    }],
    "max-len": 0

  }
}

I have prettier set to ignore js files and have eslint handle them. The resulting code looks like this after formatting by eslint.

// rehire by employee ID
app.get('/employee/:empID', (req, res) => {
  const empID = req.params.empID;
  Rehires.aggregate(
    [
      { $match: { 'data.EMPLOYEE_ID': empID } },
      {
        $project: {
          data: {
            $filter: {
              input: '$data',
              as: 'data',
              cond: { $eq: ['$$data.EMPLOYEE_ID', empID] }
            }
          }
        }
      }
    ],
    (err, employees) => {
      // check if employees
      if (!employees || employees.length === 0) {
        return res.status(404).json({
          error: `No rehire file(s) exist that contain an Employee ID of ${empID}`
        });
      }
      //employees exist
      return res.json(employees);
    }
  );
});

I am unsure of what eslint rules to turn off so this isn't 30 lines of code. What rules enforce all these newlines?

Answer 1

Format the code like you want, use eslint without the --fix option , and it should report all the offending syntax with a mention of the respective rule.

My guess (I didn't try it) would be function-paren-newline , curly , object-curly-newline and object-property-newline .