Updated examples (markdown)

examples.md

@@ -139,6 +139,22 @@ fs() {
 }
 ```
 
+z
+-
+
+Integration with [z](https://github.com/rupa/z), like normal z when used with
+arguments but displays an fzf prompt when used without.
+
+```sh
+z() {
+  if [[ -z "$*" ]]; then
+    cd "$(_z -l 2>&1 | sed -n 's/^[ 0-9.,]*//p' | fzf)"
+  else
+    local reporoot="$(command git rev-parse --show-toplevel 2> /dev/null)"
+    _z $reporoot "$@"
+  fi
+}
+```
 
 Vim scripts
 ===========
@@ -159,7 +175,7 @@ command! -nargs=1 AgFZF call fzf#run({
 function! AgHandler(l)
     let keys = split(a:l,':')
     execute 'tabe +' . keys[-2] . ' ' . escape(keys[-1], ' ')
-endfunction
+endfunction 
 
 function! Arghandler(l)
     return "ag -i " . a:l . " | sed 's@\\(.[^:]*\\):\\(.[^:]*\\):\\(.*\\)@\\3:\\2:\\1@' "