code: func (obj *Variable) GetContentRaw(ctx context.Context) (json.RawMessage, error) {
  	result := &struct {
  		Content json.RawMessage	`json:"qContent"`
  	} {}
  	err := obj.rpc(ctx, "GetContent", result)
  	return result.Content, err 
  }
docs: // Returns the calculated value of a variable.