FWIW: As I’m working on XML, I’m finding that some of the finer points of E4X are not clear without testing and seeing results. I’m documenting my observations here: https://docs.google.com/document/d/1Zqcdt4Uv8eP1a7bSO7pzdjePolmDCN3K49R-LyoHeQQ/edit?usp=sharing
If anyone has what to add, please do so. I’ve made the document publicly editable. Harbs
