ListAppender

Related products: FME Form

I would like a simple transformer to be able to append a value to an existing list.
Currently either I need to use a PythonCaller or a ListElementCounter followed by an AttributeCreator with the list index as {@Value(_element_count)} (which works but gives an ugly output on the canvas)




Seems like this should be a basic function of list manipulation!


For reference, related PR#23362 (pop, push, shift, unshift suggestions)

 

 


I just uploaded a custom transformer for this to the FME Hub!

Let me know what you think :)


Great. I did download this transformer Today.