service-email/template/bindEmail.js

const _ = require('lodash');
const { BusinessError, ErrorCode } = require('naf-core').Error;
module.exports = params => {
  const code = _.get(params, 'code');
  if (!code) throw new BusinessError(ErrorCode.DATA_INVALID, '缺少模板需要的参数');
  return `【邮箱绑定】验证码为：${code}，用于平台用户信息验证，若非本人操作，请忽略此信息。`;
};