From 2baaffaf27d644b9e2cc46d0cba401670c800434 Mon Sep 17 00:00:00 2001
From: surtur <a_mirre@utb.cz>
Date: Mon, 14 Aug 2023 22:25:04 +0200
Subject: [PATCH] tex: update composability section's listing

---
 tex/part-practical.tex | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/tex/part-practical.tex b/tex/part-practical.tex
index 140d694..d04f367 100644
--- a/tex/part-practical.tex
+++ b/tex/part-practical.tex
@@ -374,13 +374,15 @@ Echo's built-in facilities in a more ergonomic manner using \texttt{return
 c.Render(http.StatusOk, "home.tmpl")}.
 
 \vspace{\parskip}
-\begin{lstlisting}[language=Go, caption={A conditional inside a Go template},
+\begin{lstlisting}[
+caption={Conditionaly enabling functionality inside a Go template based on user access level},
 label=tmplConditionals, basicstyle=\linespread{0.9}\small\ttfamily,
 backgroundcolor=\color{lstbg},
+morekeywords={if,and,end},
 ]
 {{ if and .User .User.IsLoggedIn .User.IsAdmin }}
 ...
-{{end}}
+{{ end }}
 \end{lstlisting}
 
 Templates used for rendering of the web pages were created in a composable