Enable syntax highlighting in less, and update less too

bin/bootstrap-homebrew

@@ -48,6 +48,7 @@ main() {
     jq
     kubernetes-cli
     kubernetes-helm
+    less
     mysql
     openshift-cli
     peco
@@ -60,6 +61,7 @@ main() {
     ruby-build
     shellcheck
     sshfs
+    source-highlight
     the_silver_searcher
     thefuck
     tmux

shell/_main.sh

@@ -40,6 +40,7 @@ source "$DOTSHELL/git.sh"
 source "$DOTSHELL/tmux.sh"
 source "$DOTSHELL/thefuck.sh"
 source "$DOTSHELL/ctags.sh"
+source "$DOTSHELL/less.sh"
 
 # Development
 source "$DOTSHELL/nodejs.sh"

shell/less.sh

@@ -0,0 +1,11 @@
+#
+# less setup
+#
+
+alias le="less"
+
+# Enable syntax highlighting via source-highlight
+if command -v src-hilite-lesspipe.sh > /dev/null; then
+  export LESSOPEN="| src-hilite-lesspipe.sh %s"
+  export LESS=" -R "
+fi