More Elisp linting

This should cover most of the remaining linting errors. After this, I expect
fewer than ten linting errors.

1 files changed, 26 insertions, 22 deletions

diff --git a/emacs/.emacs.d/wpc/display.el b/emacs/.emacs.d/wpc/display.el
index 4e58e18e36d8..4dd14c497dbc 100644
--- a/emacs/.emacs.d/wpc/display.el
+++ b/emacs/.emacs.d/wpc/display.el
@@ -1,5 +1,9 @@
 ;;; display.el --- Working with single or multiple displays -*- lexical-binding: t -*-
+
 ;; Author: William Carroll <wpcarro@gmail.com>
+;; Version: 0.0.1
+;; URL: https://git.wpcarro.dev/wpcarro/briefcase
+;; Package-Requires: ((emacs "24"))
 
 ;;; Commentary:
 ;; Mostly wrappers around xrandr.
@@ -24,15 +28,15 @@
 ;; Constants
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 
-;; TODO: Consider if this logic should be conditioned by `device/work-laptop?'.
-(defconst display/laptop-monitor "eDP1"
+;; TODO: Consider if this logic should be conditioned by `device-work-laptop?'.
+(defconst display-laptop-monitor "eDP1"
   "The xrandr identifier for my primary screen (on work laptop).")
 
 ;; TODO: Why is HDMI-1, eDP-1 sometimes and HDMI1, eDP1 other times.
-(defconst display/4k-monitor "HDMI1"
+(defconst display-4k-monitor "HDMI1"
   "The xrandr identifer for my 4K monitor.")
 
-(defconst display/display-states (cycle/from-list '((t . nil) (nil . t)))
+(defconst display-display-states (cycle-from-list '((t . nil) (nil . t)))
   "A list of cons cells modelling enabled and disabled states for my displays.
 The car models the enabled state of my laptop display; the cdr models the
   enabled state of my external monitor.")
@@ -43,50 +47,50 @@ The car models the enabled state of my laptop display; the cdr models the
 
 ;; TODO: Debug why something this scales to 4k appropriately and other times it
 ;; doesn't.
-(defun display/enable-4k ()
+(defun display-enable-4k ()
   "Attempt to connect to my 4K monitor."
   (interactive)
   (prelude-start-process
-   :name "display/enable-4k"
+   :name "display-enable-4k"
    :command (string-format
              "xrandr --output %s --above %s --primary --auto --size 3840x2160 --rate 30.00 --dpi 144"
-             display/4k-monitor
-             display/laptop-monitor)))
+             display-4k-monitor
+             display-laptop-monitor)))
 
-(defun display/disable-4k ()
+(defun display-disable-4k ()
   "Disconnect from the 4K monitor."
   (interactive)
   (prelude-start-process
-   :name "display/disable-4k"
+   :name "display-disable-4k"
    :command (string-format "xrandr --output %s --off"
-                           display/4k-monitor)))
+                           display-4k-monitor)))
 
-(defun display/enable-laptop ()
+(defun display-enable-laptop ()
   "Turn the laptop monitor off.
 Sometimes this is useful when I'm sharing my screen in a Google Hangout and I
   only want to present one of my monitors."
   (interactive)
   (prelude-start-process
-   :name "display/disable-laptop"
+   :name "display-disable-laptop"
    :command (string-format "xrandr --output %s --auto"
-                           display/laptop-monitor)))
+                           display-laptop-monitor)))
 
-(defun display/disable-laptop ()
+(defun display-disable-laptop ()
   "Turn the laptop monitor off.
 Sometimes this is useful when I'm sharing my screen in a Google Hangout and I
   only want to present one of my monitors."
   (interactive)
   (prelude-start-process
-   :name "display/disable-laptop"
+   :name "display-disable-laptop"
    :command (string-format "xrandr --output %s --off"
-                           display/laptop-monitor)))
+                           display-laptop-monitor)))
 
-(defun display/cycle-display-states ()
-  "Cycle through `display/display-states' enabling and disabling displays."
+(defun display-cycle-display-states ()
+  "Cycle through `display-display-states' enabling and disabling displays."
   (interactive)
-  (let ((state (cycle/next display/display-states)))
-    (if (car state) (display/enable-laptop) (display/disable-laptop))
-    (if (cdr state) (display/enable-4k) (display/disable-4k))))
+  (let ((state (cycle-next display-display-states)))
+    (if (car state) (display-enable-laptop) (display-disable-laptop))
+    (if (cdr state) (display-enable-4k) (display-disable-4k))))
 
 (provide 'display)
 ;;; display.el ends here