From bc8a23932e02cb4da517606fbc9abafcdc4fe08d Mon Sep 17 00:00:00 2001
From: Yihui Xie <xie@yihui.name>
Date: Sun, 5 Aug 2018 16:13:39 -0500
Subject: [PATCH] fix #182: support syntax highlighting in ieee_article() and
 acm_article()

---
 DESCRIPTION                                               | 2 +-
 NEWS                                                      | 2 ++
 .../templates/acm_article/resources/template.tex          | 8 +++++++-
 .../templates/ieee_article/resources/template.tex         | 6 ++++++
 4 files changed, 16 insertions(+), 2 deletions(-)

diff --git a/DESCRIPTION b/DESCRIPTION
index 44d76baec..73df66348 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,7 +1,7 @@
 Package: rticles
 Type: Package
 Title: Article Formats for R Markdown
-Version: 0.5.2
+Version: 0.5.3
 Authors@R: c(
   person("JJ", "Allaire", role = "aut", email = "jj@rstudio.com"),
   person("Yihui", "Xie", role = c("aut", "cre"), email = "xie@yihui.name", comment = c(ORCID = "0000-0003-0645-5666")),
diff --git a/NEWS b/NEWS
index 8214343a6..1e8baae5f 100644
--- a/NEWS
+++ b/NEWS
@@ -3,6 +3,8 @@ rticles 0.6 (unreleased)
 
 - Added the template for the SAGE Journals (thanks, @oguzhanogreden, #181).
 
+- Supports syntax highlighting in the `ieee_article()` and `acm_article()` formats (thanks, @rainer-rq-koelle, #182).
+
 rticles 0.5
 ---------------------------------------------------------------------
 
diff --git a/inst/rmarkdown/templates/acm_article/resources/template.tex b/inst/rmarkdown/templates/acm_article/resources/template.tex
index 24947fb30..7ba28b814 100755
--- a/inst/rmarkdown/templates/acm_article/resources/template.tex
+++ b/inst/rmarkdown/templates/acm_article/resources/template.tex
@@ -56,8 +56,14 @@
 \conferenceinfo{} {}
 \CopyrightYear{}
 \crdata{}
+
+% Pandoc syntax highlighting
+$if(highlighting-macros)$
+$highlighting-macros$
+$endif$
+
 $for(header-includes)$
-$header-includes$                   
+$header-includes$
 $endfor$
 
 \begin{document}
diff --git a/inst/rmarkdown/templates/ieee_article/resources/template.tex b/inst/rmarkdown/templates/ieee_article/resources/template.tex
index 7ffd3f151..325e97459 100755
--- a/inst/rmarkdown/templates/ieee_article/resources/template.tex
+++ b/inst/rmarkdown/templates/ieee_article/resources/template.tex
@@ -388,6 +388,12 @@
 $else$
 \setcounter{secnumdepth}{0}
 $endif$
+
+% Pandoc syntax highlighting
+$if(highlighting-macros)$
+$highlighting-macros$
+$endif$
+
 % Pandoc header
 $for(header-includes)$
 $header-includes$