+# If any syntax highlighters are available, use them.
+# # pygmentize does more, but source-highlight is still good.
+if command -v pygmentize > /dev/null 2>&1; then
+ export LESSCOLOURIZER="pygmentize -f terminal"
+elif command -v source-highlight > /dev/null 2>&1; then
+ export LESSCOLOURIZER="source-highlight --failsafe --infer-lang -f esc --style-file=esc.style -i"
+fi