Update eza aliases, exex

zsh.d/eza.zsh

@@ -0,0 +1,33 @@
+# eza
+if (( $+commands[eza] )); then
+  # eza explorer
+  exex() {
+    local depth=1
+    local old_depth=0
+    local min_depth=1
+    local max_depth=3
+    local eza_opts=("--color=always" "--git" "--git-ignore" "--icons" "-F" "-T")
+
+    while true; do
+      if [[ $depth -ne $old_depth ]]; then
+        local old_depth=$depth
+        clear
+        eza $eza_opts -L$depth
+      fi 
+
+      read -sk key
+
+      case $key in
+      h)
+        [[ $depth -gt $min_depth ]] && (( depth-- ))
+        ;;
+      l)
+        [[ $depth -lt $max_depth ]] && (( depth++ ))
+        ;;
+      q)
+        break
+        ;;
+      esac
+    done
+  }
+fi