From 10c808466f1c4eaa06e20955f83048541e5f7505 Mon Sep 17 00:00:00 2001
From: Henrik Lissner <henrik@lissner.net>
Date: Sun, 21 Jul 2019 23:45:36 +0200
Subject: [PATCH] lang/data: improve nxml-mode support

---
 modules/lang/data/config.el | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/modules/lang/data/config.el b/modules/lang/data/config.el
index de77f6177..477de5b07 100644
--- a/modules/lang/data/config.el
+++ b/modules/lang/data/config.el
@@ -3,9 +3,15 @@
 ;; Built in plugins
 (add-to-list 'auto-mode-alist '("/sxhkdrc\\'" . conf-mode))
 (add-to-list 'auto-mode-alist '("\\.\\(?:hex\\|nes\\)\\'" . hexl-mode))
-(add-to-list 'auto-mode-alist '("\\.plist\\'" . nxml-mode))
 
-(after! nxml-mode
+(def-package! nxml-mode
+  :mode "\\.p\\(?:list\\|om\\)\\'" ; plist, pom
+  :mode "\\.xs\\(?:d\\|lt\\)\\'"   ; xslt, xsd
+  :mode "\\.rss\\'"
+  :magic "<\\?xml"
+  :config
+  (setq nxml-slash-auto-complete-flag t
+        nxml-auto-insert-xml-declaration-flag t)
   (set-company-backend! 'nxml-mode '(company-nxml company-yasnippet)))