Bruno Le Floch

See #18 for the question of "testing".

Also add tests for possible responses to the prompt.

Amazing! Could this relatively unknown package become part of `mathtools`, or perhaps be mentioned in the documentation?

I don't think I'll have time to touch this code unfortunately. I agree the unary functions should be easy. The other ones are trickier, which is a shame because comparisons...

The auxiliaries `\__fp_parse_apply_unary:NNNwN` and `\__fp_parse_apply_binary:NwNwN` in `l3fp-parse.dtx` take into account the type of their argument (numeric or symbolic). The analogous `\__fp_parse_apply_function:NNNwN`, used by variadic functions, and `\__fp_parse_apply_compare:NwNNNNNwN`, used by comparisons,...

I wrongly replied to another thread with a curious example: Interestingly \verb*|Y Z| (with two consecutive tabs) gives a single space because \verb changes the catcode of space but not...

Somewhat-breaking-change idea for the catcode regime that xparse's v-type argument should use: - maybe set catcodes to those valid in the main part of the document (\c_document_cctab?), or maybe use...

Partial findings: as you know gather typesets twice, align typesets twice. For each of them, the first pass is just meant to find sizes of boxes so \label #1->. In...

On the one hand, this is clearly a useful thing, and rather trivial to provide. On the other hand, one could then ask for a `skiparray` and a `muskiparray` and...

That sounds interesting to do. With XeTeX/LuaTeX nothing to do for now, I suppose? What about pTeX/upTeX? For pdfTeX, how do I know the encoding? I guess we cannot just...