Hi all,

is there a way to address a certain element of a tuple with qgis expression 
builder? I would like to write a python function that returns a tuple with two 
elements. That way I can use one function for two purposes (I think of 
something like myfunction(arg1,arg2,arg3)[0], but that doesn’t work in 
expression builder). Of course it’s easy to write another python function that 
does exactly that, but for deployment I want to have as less custom functions 
as possible so a built in method would be great. Thanks for your help!

Regards
Benjamin

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