[latexrefman] @node foo & bar -> @anchor{foo} @anchor{bar}

[Karl Berry]

FYI, I just committed a change (r1086) to add individual anchors for all
the nodes with "composite names". After the next web site update, this
should make it possible to use urls like

https://latexref.xyz/bs-newcommand.html

instead of having to bother with the folderol for the &.

Also possibly more convenient to search in the source. At least it will
be for me :). --best, karl.