code: func (c *ChannelSlackRequest) GetChannelNameOk() (string, bool) {
  	if c == nil || c.ChannelName == nil {
  		return "", false
  	}
  	return *c.ChannelName, true
  }
docs: // GetChannelNameOk returns a tuple with the ChannelName field if it's non-nil, zero value otherwise
  // and a boolean to check if the value has been set.