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From: Taco Hoekwater <taco@elvenkind.com>
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Subject: Re: catch % in gsub("%", "\\letterpercent")
Date: Thu, 27 Aug 2020 17:30:32 +0200
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Hi,

> On 27 Aug 2020, at 17:11, Pablo Rodriguez <oinos@gmx.es> wrote:
>=20
> =EF=BB=BFDear list,
>=20
> I have and \xmlraw command that gives some text with percent signs.
> ConTeXt parses them as comments (so no output).
>=20
> Using Lua gsub(), I need to replace something like:
>=20
>  string.gsub([[\xmlraw{#1}{.}]], "%", "\\letterpercent")

Double it: %%

See also https://www.lua.org/manual/5.3/manual.html#6.4.1 , but the mention o=
f %% is a bit hidden.

Best wishes,
Taco=

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<html><head><meta http-equiv=3D"content-type" content=3D"text/html; charset=3D=
utf-8"></head><body dir=3D"auto"><div dir=3D"ltr">Hi,</div><div dir=3D"ltr">=
<br><blockquote type=3D"cite">On 27 Aug 2020, at 17:11, Pablo Rodriguez &lt;=
oinos@gmx.es&gt; wrote:<br><br></blockquote></div><blockquote type=3D"cite">=
<div dir=3D"ltr">=EF=BB=BF<span>Dear list,</span><br><span></span><br><span>=
I have and \xmlraw command that gives some text with percent signs.</span><b=
r><span>ConTeXt parses them as comments (so no output).</span><br><span></sp=
an><br><span>Using Lua gsub(), I need to replace something like:</span><br><=
span></span><br><span> &nbsp;string.gsub([[\xmlraw{#1}{.}]], "%", "\\letterp=
ercent")</span><br></div></blockquote><div><br></div>Double it: %%<div><br><=
/div><div>See also&nbsp;<a href=3D"https://www.lua.org/manual/5.3/manual.htm=
l#6.4.1">https://www.lua.org/manual/5.3/manual.html#6.4.1</a>&nbsp;, but the=
 mention of %% is a bit hidden.</div><div><br></div><div>Best wishes,</div><=
div>Taco</div></body></html>=

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