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[2a00:1450:4864:20::62e]) by gmr-mx.google.com with ESMTPS id az19-20020a05600c601300b003f733c1f39esi1134532wmb.0.2023.06.14.09.54.59 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 14 Jun 2023 09:54:59 -0700 (PDT) Received-SPF: pass (google.com: domain of wlupton-QSt+ys/nuMyEUIsrzH9SikB+6BGkLq7r@public.gmane.org designates 2a00:1450:4864:20::62e as permitted sender) client-ip=2a00:1450:4864:20::62e; Original-Received: by mail-ej1-x62e.google.com with SMTP id a640c23a62f3a-9823de726c3so151708966b.0 for ; Wed, 14 Jun 2023 09:54:59 -0700 (PDT) X-Received: by 2002:a17:906:fe0a:b0:94f:29f0:edc0 with SMTP id wy10-20020a170906fe0a00b0094f29f0edc0mr17142905ejb.44.1686761698945; Wed, 14 Jun 2023 09:54:58 -0700 (PDT) In-Reply-To: <19962c60-238b-4ef4-bad6-a8200ca9a3cen-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org> X-Original-Sender: wlupton-QSt+ys/nuMyEUIsrzH9SikB+6BGkLq7r@public.gmane.org X-Original-Authentication-Results: gmr-mx.google.com; dkim=pass header.i=@broadband-forum.org header.s=google header.b=WPwxPJMq; spf=pass (google.com: domain of wlupton-QSt+ys/nuMyEUIsrzH9SikB+6BGkLq7r@public.gmane.org designates 2a00:1450:4864:20::62e as permitted sender) smtp.mailfrom=wlupton-QSt+ys/nuMyEUIsrzH9SikB+6BGkLq7r@public.gmane.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=broadband-forum.org X-Original-From: William Lupton Precedence: list Mailing-list: list pandoc-discuss-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org; contact pandoc-discuss+owners-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org List-ID: X-Google-Group-Id: 1007024079513 List-Post: , List-Help: , List-Archive: , List-Unsubscribe: , Xref: news.gmane.io gmane.text.pandoc:32820 Archived-At: --000000000000e3034b05fe19cf5e Content-Type: text/plain; charset="UTF-8" Your metadata has this structure (hmm... perhaps some of the Inlines are really MetaInlines, in which case that's a problem with my logging module): (#) meta Meta { author: List[2] { [1] Inlines[3] { [1] Str "Author" [2] Space [3] Str "A" } [2] Inlines[3] { [1] Str "Author" [2] Space [3] Str "B" } } title: Inlines[1] { [1] Str "Test" } } ... so I think you want this filter (MetaInlines isn't an attribute name, and you have to count the space): function Meta (m) print(pandoc.utils.stringify(m.author[1][3])) end On Wed, 14 Jun 2023 at 17:47, Stephan Boltzmann wrote: > Hello everybody out there using Pandoc, > > For the following short document, > --- > title: Test > author: > - Author A > - Author B > --- > # Introduction > > I would expect the Lua filter > > function Meta (m) > print(pandoc.utils.stringify(m.author[1].MetaInlines[2])) > end > > to print out "A", but it prints nothing at all. > > What is the conceptual misunderstanding I have here? > > -- > You received this message because you are subscribed to the Google Groups > "pandoc-discuss" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to pandoc-discuss+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org > To view this discussion on the web visit > https://groups.google.com/d/msgid/pandoc-discuss/19962c60-238b-4ef4-bad6-a8200ca9a3cen%40googlegroups.com > > . > -- You received this message because you are subscribed to the Google Groups "pandoc-discuss" group. To unsubscribe from this group and stop receiving emails from it, send an email to pandoc-discuss+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To view this discussion on the web visit https://groups.google.com/d/msgid/pandoc-discuss/CAEe_xxgBZqBv5xT85kirY0WoBS3VJZy8R36f7hQxp5sZo38nSA%40mail.gmail.com. --000000000000e3034b05fe19cf5e Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Your metadata has this structure (hmm... perhaps some of t= he Inlines are really MetaInlines, in which case that's a problem with = my logging module):

(#) meta Me= ta {
=C2=A0 author: List[2] {
=C2=A0 =C2=A0 [1] Inlines[3] {
=C2= =A0 =C2=A0 =C2=A0 [1] Str "Author"
=C2=A0 =C2=A0 =C2=A0 [2] Sp= ace
=C2=A0 =C2=A0 =C2=A0 [3] Str "A"
=C2=A0 =C2=A0 }
=C2= =A0 =C2=A0 [2] Inlines[3] {
=C2=A0 =C2=A0 =C2=A0 [1] Str "Author&qu= ot;
=C2=A0 =C2=A0 =C2=A0 [2] Space
=C2=A0 =C2=A0 =C2=A0 [3] Str "= ;B"
=C2=A0 =C2=A0 }
=C2=A0 }
=C2=A0 title: Inlines[1] {
= =C2=A0 =C2=A0 [1] Str "Test"
=C2=A0 }
}

... so I think you want this filter (MetaInlines isn't= an attribute name, and you have to count the space):

<= div>function Meta (m)
=C2=A0 =C2=A0 print(pando= c.utils.stringify(m.author[1][3]))
end
On Wed, 14 Jun 2023 = at 17:47, Stephan Boltzmann <stephan2boltzmann-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
Hello everybody out there using Pando= c,

For the following short document,
---
title: Test
author:
=C2=A0 - Author A
=C2=A0 -= Author B
---
<= br>
fu= nction Meta (m)
=C2=A0=C2=A0=C2=A0 print(pandoc.utils.stringify(m.author= [1].MetaInlines[2]))
end

to print out &q= uot;A", but it prints nothing at all.

What is= the conceptual misunderstanding I have here?

--
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