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[2607:f8b0:4864:20::42b]) by gmr-mx.google.com with ESMTPS id s29si319098qtc.5.2021.08.20.09.06.53 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 20 Aug 2021 09:06:53 -0700 (PDT) Received-SPF: pass (google.com: domain of aubert.clement-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org designates 2607:f8b0:4864:20::42b as permitted sender) client-ip=2607:f8b0:4864:20::42b; Original-Received: by mail-pf1-x42b.google.com with SMTP id w68so8989588pfd.0 for ; Fri, 20 Aug 2021 09:06:53 -0700 (PDT) X-Received: by 2002:a05:6a00:238e:b029:35c:c5e:b82d with SMTP id f14-20020a056a00238eb029035c0c5eb82dmr20490889pfc.33.1629475613229; Fri, 20 Aug 2021 09:06:53 -0700 (PDT) In-Reply-To: X-Original-Sender: aubert.clement-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org X-Original-Authentication-Results: gmr-mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b=lp6UtJjw; spf=pass (google.com: domain of aubert.clement-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org designates 2607:f8b0:4864:20::42b as permitted sender) smtp.mailfrom=aubert.clement-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com 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:29075 Archived-At: --00000000000018c3c905c9ffdb88 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Thanks a lot for looking into it! It does not seem to produce the desired effect on my end. Could you explain how changing return {{Meta =3D get_default_code_class}, {Code =3D add_default_code_class}, {CodeBlock =3D add_default_code_class}} into return {{Meta=3Dget_default_code_class}, {CodeBlock=3Dadd_default_code_clas= s}} (as far as I can tell, this is the only modification) is supposed to achieve the desired effect? Thanks! Le ven. 20 ao=C3=BBt 2021 =C3=A0 11:57, William Lupton a =C3=A9crit : > I think you need a two-pass filter, one to pick up the metadata and the > other to use it (this is because Meta is called nearly last). > > This works (I've re-ordered your functions and declared a local variable, > but this probably wasn't necessary). > > *% *cat default-code-class.lua > > local default_code_classes =3D {} > > > function get_default_code_class(meta) > > if meta['default-code-class'] then > > default_code_classes =3D > {pandoc.utils.stringify(meta['default-code-class'])} > > end > > end > > > function add_default_code_class(el) > > if #(el.classes) =3D=3D 0 then > > el.classes =3D default_code_classes > > return el > > end > > end > > > return {{Meta=3Dget_default_code_class}, {CodeBlock=3Dadd_default_code_cl= ass}} > > > *% *pandoc -L default-code-class.lua code.md -M default-code-class=3D"c > numberLines" > >
> > On Fri, 20 Aug 2021 at 16:29, Cl=C3=A9ment Aubert > wrote: > >> Hi, >> >> This question relates to >> https://github.com/jgm/pandoc/issues/2104#issuecomment-595983954 >> There is a lua filter containing >> >> ``` lua >> function add_default_code_class(el) >> if #(el.classes) =3D=3D 0 then >> el.classes =3D default_code_classes >> return el >> end >> end >> >> function get_default_code_class(meta) >> if meta['default-code-class'] then >> default_code_classes =3D >> {pandoc.utils.stringify(meta['default-code-class'])} >> end >> end >> ``` >> >> and I'm trying to tweak it so that two classes can be passed from the >> command-line, eg. using >> >> --lua-filter default-code-class.lua -M default-code-class=3Dc, numberLin= es >> >> but can't find a way. >> >> Thanks! >> Cl=C3=A9ment. >> >> -- >> You received this message because you are subscribed to the Google Group= s >> "pandoc-discuss" group. >> To unsubscribe from this group and stop receiving emails from it, send a= n >> 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/c025fcc7-ff39-4993-97f0= -3dc8a7107724n%40googlegroups.com >> >> . >> > -- > You received this message because you are subscribed to a topic in the > Google Groups "pandoc-discuss" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/pandoc-discuss/NrRuAcm1otQ/unsubscribe. > To unsubscribe from this group and all its topics, 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_xxgqyK6%2BT3kmb7sNU= ckEJrS81cwm05iCvauKOA0Z3doRcg%40mail.gmail.com > > . > --=20 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 e= mail 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/CAPGHSezmvUZSEApp0fGCezjUNcqSJJCMBaLGTaPUc86tSoUS0A%40mail.g= mail.com. --00000000000018c3c905c9ffdb88 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Thanks a lot for looking into it!
It does n= ot seem to produce the desired effect on my end.

C= ould you explain how changing
return {{Meta =3D get_default_code_= class},
=C2=A0 =C2=A0 =C2=A0 =C2=A0 {Code =3D add_default_code_class},=C2=A0 =C2=A0 =C2=A0 =C2=A0 {CodeBlock =3D add_default_code_class}}
<= /div>
into
return {{Meta=3Dget_default_code_class}, {CodeBloc= k=3Dadd_default_code_class}}
(as far as I can tell, this is the o= nly modification) is supposed to achieve the desired effect?

=
Thanks!

Le=C2=A0ven. 20 ao=C3=BBt 2021 =C3=A0=C2=A011= :57, William Lupton <wlup= ton-QSt+ys/nuMyEUIsrzH9SikB+6BGkLq7r@public.gmane.org> a =C3=A9crit=C2=A0:
I think you need a two= -pass filter, one to pick up the metadata and the other to use it (this is = because Meta is called nearly last).

This works (I'v= e re-ordered your functions and declared a local variable, but this probabl= y wasn't necessary).

% = cat defau= lt-code-class.lua=C2=A0

local default_code_classes =3D= {}


function get_default_code_clas= s(meta)

=C2=A0 if meta[&#= 39;default-code-class'] then

=C2=A0 =C2=A0 def= ault_code_classes =3D {pandoc.utils.stringify(meta['default-code-class&= #39;])}

=C2=A0 end=

end


function add_default_code_clas= s(el)

=C2=A0 if #(el.cl= asses) =3D=3D 0 then

=C2=A0 =C2=A0 el.= classes =3D default_code_classes

=C2=A0 =C2=A0 ret= urn el

=C2=A0 end=

end


return {{Meta=3Dget_default_co= de_class}, {CodeBlock=3Dadd_default_code_class}}


<= span style=3D"font-variant-ligatures:no-common-ligatures;color:rgb(128,42,2= 5)">% pandoc -L default-code-class.lua code.md -M default-code-class=3D"= c numberLines"

<pre class=3D"c number= Lines"><code></code></pre>

=
On Fri= , 20 Aug 2021 at 16:29, Cl=C3=A9ment Aubert <aubert.clement-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:<= br>
Hi,

This question relates to


=
and I'm trying to tweak it so that two classes can be passed from = the command-line, eg. using

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