Spray: improve appearance and evil support

config.org

@@ -2317,11 +2317,36 @@ add package src directories to projectile. This isn't desirable in my opinion.
  :actions '(insert))
 #+end_src
 ** Spray
-Let's make this suit me slightly better.
+
+It would be nice if Spray's default speed suited me better, and the keybindings
+worked in evil mode. Let's do that and make the display slightly nicer while
+we're at it.
+
 #+begin_src emacs-lisp
-(setq spray-wpm 500
-      spray-height 700)
+(use-package! spray
+  :commands spray-mode
+  :config
+  (setq spray-wpm 600
+        spray-height 800)
+  (defun spray-mode-hide-cursor ()
+    "Hide or unhide the cursor as is appropriate."
+    (if spray-mode
+        (setq-local spray--last-evil-cursor-state evil-normal-state-cursor
+                    evil-normal-state-cursor '(nil))
+      (setq-local evil-normal-state-cursor spray--last-evil-cursor-state)))
+  (add-hook 'spray-mode-hook #'spray-mode-hide-cursor)
+  (map! :map spray-mode-map
+        "<return>" #'spray-start/stop
+        "f" #'spray-faster
+        "s" #'spray-slower
+        "t" #'spray-time
+        "<right>" #'spray-forward-word
+        "h" #'spray-forward-word
+        "<left>" #'spray-backward-word
+        "l" #'spray-backward-word
+        "q" #'spray-quit))
 #+end_src
+
 ** Theme magic
 Let's automatically update terminals on theme change (as long as ~pywal~ is available).