too much space between "Figure" and reference

[JonathanReeve]

This filter seems to put an additional space between Figure and the number, so instead of Figure~\ref it writes: Figure~ \ref, which makes LaTeX output Figure 5 with two spaces between Figure and 5. Screenshot:

[lierdakil]

Right. This is due to fix for #11 (since multiple spaces would be typeset as one by LaTeX, but ~ is not). There is a corner case which I'm unsure about though. If there are multiple references, and cleveref is not used, then it would be expanded to

Figure~ \ref{a}, \ref{b}, \ref{c}

There are two options to fix this. First is to just strip leading spaces, which would give

Figure~\ref{a}, \ref{b}, \ref{c}

Second is to use non-breaking spaces all the way, e.g.

Figure~\ref{a},~\ref{b},~\ref{c}

Which one would suit you best?

[JonathanReeve]

Cool. The first of those two options sounds the best to me. I myself rarely have more than one reference at a time, but I imagine that multiple references could probably be wrapped after the first one.

[lierdakil]

Ok, I've pushed 0.1.0.2 to hackage.

[JonathanReeve]

Awesome.