Add CJK support for PDF in template.tex and metadata.yml (#274)

JuliaBooks · Mar 31, 2022 · 13e1565 · 13e1565
1 parent 9614b9c
commit 13e1565
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diff --git a/defaults/metadata.yml b/defaults/metadata.yml
@@ -27,6 +27,9 @@ geometry:
 # A setting for the PDF. I don't know whether it is important.
 lang: en-US
 
+# Uncomment the following to enable a Chinese/Japanese/Korean (CJK) font.
+# CJKmainfont: Noto Serif CJK SC
+
 links-as-notes: true
 
 tags: [pandoc, Books.jl, JuliaLang]

diff --git a/defaults/template.tex b/defaults/template.tex
@@ -1,3 +1,7 @@
+$if(CJKmainfont)$
+\PassOptionsToPackage{space}{xeCJK}
+$endif$
+%
 \documentclass[
   notoc % Suppress Tufte style table of contents.
 ]{tufte-book}
@@ -52,6 +56,11 @@
   Ligatures=NoCommon
 ]
 
+$if(CJKmainfont)$
+\usepackage{xeCJK}
+\setCJKmainfont[$for(CJKoptions)$$CJKoptions$$sep$,$endfor$]{$CJKmainfont$}
+$endif$
+
 $if(graphics)$
 \usepackage{graphicx}
 \makeatletter