9409557472

Committed 07 Jun 2024 12:09AM UTC coverage: 69.448% (-4.5%) from 73.988%

Build # 9409557472

Build Type

push

github

Committed by

alerque

Commit Message

fix(build): Distribute vendored compat-5.3.c source file

Run Details

12025 of 17315 relevant lines covered (69.45%)

6023.46 hits per line

Source File
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0.0

/packages/unichar/init.lua

local base = require("packages.base")

local package = pl.class(base)
package._name = "unichar"

function package:registerCommands ()
   self:registerCommand("unichar", function (_, content)
      local cp = content[1]
      if type(cp) ~= "string" then
         SU.error("Bad argument to \\unicode")
      end
      local hlist = SILE.typesetter.state.nodes
      local char = SU.utf8charfromcodepoint(cp)
      if
         #hlist > 1
         and hlist[#hlist].is_unshaped
         and pl.tablex.deepcompare(hlist[#hlist].options, SILE.font.loadDefaults({}))
      then
         -- Stack character with a preceeding unshaped node if its font is the
         -- same as the current one, so that combining characters (e.g. diacritics)
         -- and kerning works with \unichar'ed code points too.
         hlist[#hlist].text = hlist[#hlist].text .. char
      else
         SILE.typesetter:typeset(char)
      end
   end)
end

package.documentation = [[
\begin{document}
\use[module=packages.unichar]
SILE is Unicode compatible, and expects its input files to be in the UTF-8 encoding.
(The actual range of Unicode characters supported will depend on the supported ranges of the fonts that SILE is using to typeset.)
Some Unicode characters are hard to locate on a standard keyboard, and so are difficult to enter into SILE documents.

The \autodoc:package{unichar} package helps with this problem by providing the \autodoc:command{\unichar} command to enter Unicode codepoints.

\begin[type=autodoc:codeblock]{raw}
\unichar{U+263A}
\end{raw}

This produces: \font[family=Symbola]{\unichar{U+263A}}

If the argument to \autodoc:command{\unichar} begins with \code{U+}, \code{u+}, \code{0x}, or \code{0X}, then it is assumed to be a hexadecimal value.
Otherwise it is assumed to be a decimal codepoint.
\end{document}
]]

return package

1	local base = require("packages.base")	×
2
3	local package = pl.class(base)	×
4	package._name = "unichar"	×
5
6	function package:registerCommands ()	×
7	self:registerCommand("unichar", function (_, content)	×
8	local cp = content[1]	×
9	if type(cp) ~= "string" then	×
10	SU.error("Bad argument to \\unicode")	×
11	end
12	local hlist = SILE.typesetter.state.nodes	×
13	local char = SU.utf8charfromcodepoint(cp)	×
14	if
15	#hlist > 1	×
16	and hlist[#hlist].is_unshaped	×
17	and pl.tablex.deepcompare(hlist[#hlist].options, SILE.font.loadDefaults({}))	×
18	then
19	-- Stack character with a preceeding unshaped node if its font is the
20	-- same as the current one, so that combining characters (e.g. diacritics)
21	-- and kerning works with \unichar'ed code points too.
22	hlist[#hlist].text = hlist[#hlist].text .. char	×
23	else
24	SILE.typesetter:typeset(char)	×
25	end
26	end)
27	end
28
29	package.documentation = [[
30	\begin{document}
31	\use[module=packages.unichar]
32	SILE is Unicode compatible, and expects its input files to be in the UTF-8 encoding.
33	(The actual range of Unicode characters supported will depend on the supported ranges of the fonts that SILE is using to typeset.)
34	Some Unicode characters are hard to locate on a standard keyboard, and so are difficult to enter into SILE documents.
35
36	The \autodoc:package{unichar} package helps with this problem by providing the \autodoc:command{\unichar} command to enter Unicode codepoints.
37
38	\begin[type=autodoc:codeblock]{raw}
39	\unichar{U+263A}
40	\end{raw}
41
42	This produces: \font[family=Symbola]{\unichar{U+263A}}
43
44	If the argument to \autodoc:command{\unichar} begins with \code{U+}, \code{u+}, \code{0x}, or \code{0X}, then it is assumed to be a hexadecimal value.
45	Otherwise it is assumed to be a decimal codepoint.
46	\end{document}
47	]]	×
48
49	return package	×

sile-typesetter / sile / 9409557472

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