tools/pdf: conform to code conventions; no-byte-compile packages.el

modules/tools/pdf/config.el

@@ -1,27 +1,26 @@
 ;;; tools/pdf/config.el -*- lexical-binding: t; -*-
 
 (def-package! pdf-tools
-  :init
-  (load "pdf-tools-autoloads.el" nil t t)
+  :init (load "pdf-tools-autoloads.el" nil t t)
   :config
   (pdf-tools-install)
   (setq-default pdf-view-display-size 'fit-page)
   ;; turn off cua so copy works
-  (add-hook 'pdf-view-mode-hook (lambda () (cua-mode 0)))
-  )
+  (add-hook! 'pdf-view-mode-hook (cua-mode 0)))
 
-(after! latex
-  (when (featurep! :lang latex)
+
+(when (featurep! :lang latex)
+  (after! latex
     ;; add to the program list
     (add-to-list 'TeX-view-program-selection
                  '(output-pdf "PDF Tools"))
     (add-to-list 'TeX-view-program-list
                  '("PDF Tools" ("TeX-pdf-tools-sync-view")))
+
     ;; enable document revert
     (add-hook 'TeX-after-compilation-finished-functions
-              'TeX-revert-document-buffer)
+              #'TeX-revert-document-buffer)
 
     ;; correlated mode
-    (setq TeX-source-correlate-start-server t)
-    (setq TeX-source-correlate-mode t)
-    ))
+    (setq TeX-source-correlate-start-server t
+          TeX-source-correlate-mode t)))

modules/tools/pdf/packages.el

@@ -1,3 +1,4 @@
-;;; tools/pdf/packages.el -*- lexical-binding: t; -*-
+;; -*- no-byte-compile: t; -*-
+;;; tools/pdf/packages.el
 
 (package! pdf-tools)