code: function isAnImportantParamMissing (obj) {
    var i = 0
    var l = Message._importantParams.length
  
    for (; i < l; i++) {
      var value = obj[Message._importantParams[i]]
      if (value === null || value === undefined) {
        return true
      }
    }
  }
docs: To check whether the given object contains the necssary params to send a message
  @param  {Object}  obj
  @return {Boolean}