portage-ng --fetchonly
>>> Emerging : portage://dev-util/ctags-6.2.1:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://app-eselect/eselect-ctags-1.20
│ └─ file ─┤ 8.96 Kb eselect-emacs-1.20.tar.xz
│ download portage://dev-libs/jansson-2.15.1
│ └─ file ─┤ 477.32 Kb jansson-2.15.1.tar.bz2
│ download portage://dev-util/ctags-6.2.1
│ └─ file ─┤ 2.98 Mb universal-ctags-6.2.1.tar.gz
Total: 3 actions (3 downloads), grouped into 1 step.
3.45 Mb to be downloaded.