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On Mar 11, 2017 13:47, "Luiz Henrique de Figueiredo" <lhf@tecgraf.puc-rio.br> wrote:
> 0:39 - 1:35    Functions in Lua by Roberto Ierusalimschy

A paper about this talk has just been published:

    First-class functions in an imperative world
    by R. Ierusalimschy,
    Journal of Universal Computer Science 23 #1 (2017) 112-126.
    http://www.jucs.org/jucs_23_1/first_class_functions_in
    http://www.lua.org/doc/jucs17.pdf

It now appears in http://www.lua.org/docs.html#papers .

Thanks for the links! Just FYI I noticed that the following code in section 3.4 is missing quotes around the pattern:

    for w in string.gmatch(s, %w+) do