Non-breaking space

[pantlmn]

Is it possible to make space between the name and reference non-breaking?

[jmigual]

Yes it should be possible and relatively easy I think

[pantlmn]

It can be done with using #box[@my-ref], but I suppose that non-breaking space can be the default behavior.

[pantlmn]

Probably the line 129:
link(it.element.location(), [#sup #itv.reflist-n])
can be changed to:
link(it.element.location(), [#sup~#itv.reflist-n])
or even:
link(it.element.location(), [#sup#itv.reflist-n])

Second option looks better for me. This will mean that reflist name will have to contain space, like name: "Constraint ", or non-breaking space, like name: "Constraint~", but I think that forcing user to have space there is much more unconvenient.

[jmigual]

A third option is to conditionally add the ~ with a boolean toggle. I think I like it more because then the behavior is easier to understand. I'll probably implement it this evening.