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Mon, 21 Mar 2011 13:28:44 +1030
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On 21/03/2011, at 12:01 PM, Bruno Le Floch wrote:
> I quickly grepped through xor, and it seems easy to change since the
> most complicated thing that is done with \seq_elt:w and \seq_elt_end:
> is
>
> \cs_set_nopar:Npn \seq_elt:w ##1\seq_elt_end: {##1,}
>
> which can be replaced by
>
> \cs_set_nopar:Npn \seq_elt:n ##1 {##1,}
Or, much preferred from my point of view, to add some seq-transformation functions such as
\seq_to_clist:N
or
\clist_set_from_seq:NN
which seems to be what's happening above. In fact, this latter function is already present in l3candidates awaiting possible inclusion into l3seq.
W
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