Honestly for ease of "remembering" what the hell is the name of the factory or graph of whatever. When using intelliJ I often do Shift-Shift followed by `GJGF` of `GFJ` when I am desperately trying to find the GrkanJanus thing. This makes is easier because I can just do GraTx.... and all the options will appear. I.e. Filipe dumb, autocomplete smart. 