Hi, I have been using panel to build a large scale multi page app. To achieve the multi page aspect I have been using tabs combined with param functions so as to defer the load of the page until the tab is selected, as is showing in an example in the documentation page. Tabs — Panel v1.3.5
After updating to 0.13.1 I get the following warning
WARNING:param.Function 1: The function ‘func1’ does not have any dependencies and will never update. Are you sure you did not intend to depend on or bind a parameter or widget to this function? If not simply call the function before passing it to Panel. Otherwise, when passing a parameter as an argument, ensure you pass at least one parameter and reference the actual parameter object not the current value, i.e. use object.param.parameter not object.parameter.
Here is a MRE:
I would like to understand this further to make sure that my production level code isn’t going to encounter any problems down the track.
UPDATE: This warning is now reflected in the Tabs documentation, but not explained.