eslint max-line-per-function disable for object-shorthand

Question

const mailParams = ({
  ToAddresses,
  CcAddresses,
  subject,
  sourceEmail,
  mailTemplate
}) => ({
  Destination: {
    ToAddresses,
    CcAddresses
  },
  Message: {
    Body: {
      Html: {
        Charset: 'UTF-8',
        Data: mailTemplate
      }
    },
    Subject: {
      Charset: 'UTF-8',
      Data: `${subject}`
    }
  },
  Source: `${sourceEmail}`
});

showing Arrow function has too many lines (25). Maximum allowed is 15.eslint(max-lines-per-function) eslint counting everything as a new line.how can we suppress object-shorthand and function-paren-newline": ["error", { "minItems": 3 }] line to be considered as one ie: total number of lines sholud be 5 or 2

Answer 1

You can break your function into smaller chunks. Idea is to have functions doing 1 task only. That makes it more reusable and flexible.

const getSenderDetails = (ToAddresses, CcAddresses) => ({ ToAddresses, CcAddresses });
const getMessageDetails = (subject, mailTeplate) => {
  const CharSet = 'UTF-8';
  return {
    Body: {
      Html: {
        Charset,
        Data: mailTemplate
      }
    },
    Subject: {
      Charset,
      Data: `${subject}`
    }
  }
}
const mailParams = ({
  ToAddresses,
  CcAddresses,
  subject,
  sourceEmail,
  mailTemplate
}) => ({
  Destination: getSenderDetails(ToAddresses, CcAddresses),
  message: getMessageDetail(subject, mailTemplate),
  Source: `${sourceEmail}`
});