text: const formatFieldName = (fieldName) => {
    let formatted = fieldName.toLowerCase();
    formatted = formatted.charAt(0).toUpperCase() + formatted.slice(1);
    return formatted;
  };
  
  function nullValueMessage(fieldName) {
    const formmatted = formatFieldName(fieldName);
    return `${formmatted} cannot be empty`;
  }
  
  module.exports = {
    nullValueMessage,
  };
  