`Mu.sink` is missing

[gfldex]

In /type/Mu . It likely needs linking to from quite a few places.

[finanalyst]

@gfldex This seems to me to be a content issue, that is document sources need to be edited in order to insert the links you are suggesting. If you look at the links in the 'About' drop-down, you will see two repos where issues can be raised. This repo is about the tooling for rendering sources into HTML. @coke Would you please move the issue across?

[coke]

The method literally does nothing, need some help from a core dev to write it up

    method sink(--> Nil) { }