Improved \kwfont default for e.g. beamer

Makefile

@@ -1,7 +1,7 @@
 TARGETS=doc/pseudo.pdf doc/fig/readmefig.svg
 
 LATEX=latexmk -norc -pdf -auxdir=build -outdir=build
-FIGS=build/hilitefig.pdf build/pausefig.pdf
+FIGS=build/hilitefig.pdf build/pausefig.pdf build/kwfig.pdf
 
 all: $(TARGETS)
 
@@ -20,6 +20,9 @@ build/hilitefig.pdf: doc/fig/hilitefig.tex pseudo.sty
 build/pausefig.pdf: doc/fig/pausefig.tex pseudo.sty
 	$(LATEX) $<
 
+build/kwfig.pdf: doc/fig/kwfig.tex pseudo.sty
+	$(LATEX) $<
+
 pseudo.sty:	VERSION LICENSE doc/pseudo.tex
 	cat LICENSE | sed -e "s/^/% /" | sed -e "s/^% \$$/%/" > pseudo.sty
 	echo "%" >> pseudo.sty

doc/fig/hilitefig.tex

@@ -1,6 +1,6 @@
 \documentclass[beamer,preview,multi]{standalone}
 \usepackage{pseudo}
-\pseudoset{hpad, compact}
+\pseudoset{hpad, compact, kwfont=\bfseries}
 
 \standaloneenv{myenv}
 

doc/fig/kwfig.tex

@@ -0,0 +1,28 @@
+\documentclass[beamer,preview,multi, border={-.14pt .14pt 0pt .03pt}]{standalone}
+
+% To silence the warning from the first execution of \kwfont, in this case:
+\usepackage{silence}
+\WarningFilter{latexfont}{Font shape}
+\WarningFilter{latexfont}{Some font shapes}
+
+\usepackage{varwidth}
+
+\usepackage{pseudo}
+\pseudoset{compact}
+
+\standaloneenv{myenv}
+
+\begin{document}
+
+% Contents duplicated from pseudo.doc:
+\begin{standaloneframe}
+\begin{myenv}
+\begin{varwidth}{\linewidth}
+\textbf{while}\\                  % Extended
+\kw{while}\\                      % Keyword
+{\fontseries{b}\selectfont while} % Non-extended
+\end{varwidth}
+\end{myenv}
+\end{standaloneframe}
+
+\end{document}

doc/fig/pausefig.tex

@@ -1,6 +1,6 @@
 \documentclass[beamer,preview,multi]{standalone}
 \usepackage{pseudo}
-\pseudoset{compact}
+\pseudoset{compact, kwfont=\bfseries}
 
 \setbeamercovered{transparent}
 \standaloneenv{myenv}

doc/fig/readmecode.tex

@@ -1,15 +1,15 @@
 \begin{pseudo}*
 
-    \hd{Backward}(V, E, v, i)              \\
+    \hd{Backward}(V, E, v, i) \\
 
-    $v.\id{label} = i$                     \\
+    $v.\id{label} = i$ \\
 
-    for $(u,v)\in E$                       \\+
-        if $0 < v.\id{label} < i$          \\+
-            \pr{Backward}(V, E, u, i)      \\--
+    for $(u,v)\in E$ \\+
+        if $0 < v.\id{label} < i$ \\+
+            \pr{Backward}(V, E, u, i) \\--
 
-    for $(u,v)\in E$                       \\+
-        if $u.\id{label} \== 0$            \\+
+    for $(u,v)\in E$ \\+
+        if $u.\id{label} \== 0$ \\+
             \pr{Backward}(V, E, u, i+1)
 
 \end{pseudo}