Update runtime files
diff --git a/runtime/doc/syntax.txt b/runtime/doc/syntax.txt
index da4bf8e..e8ff255 100644
--- a/runtime/doc/syntax.txt
+++ b/runtime/doc/syntax.txt
@@ -1,4 +1,4 @@
-*syntax.txt* For Vim version 8.2. Last change: 2021 Jun 22
+*syntax.txt* For Vim version 8.2. Last change: 2021 Jul 02
VIM REFERENCE MANUAL by Bram Moolenaar
@@ -1420,11 +1420,17 @@
auto-detecting the *.e and *.E file extensions as Euphoria file type,
add the following line to your startup file: >
- :let filetype_euphoria = "euphoria3"
+ :let g:filetype_euphoria = "euphoria3"
< or >
- :let filetype_euphoria = "euphoria4"
+ :let g:filetype_euphoria = "euphoria4"
+
+Elixir and Euphoria share the *.ex file extension. If the filetype is
+specifically set as Euphoria with the g:filetype_euphoria variable, or the
+file is determined to be Euphoria based on keywords in the file, then the
+filetype will be set as Euphoria. Otherwise, the filetype will default to
+Elixir.
ERLANG *erlang.vim* *ft-erlang-syntax*
@@ -1442,6 +1448,22 @@
:let g:erlang_highlight_special_atoms = 1
+ELIXIR *elixir.vim* *ft-elixir-syntax*
+
+Elixir is a dynamic, functional language for building scalable and maintainable
+applications.
+
+The following file extensions are auto-detected as Elixir file types:
+
+ *.ex, *.exs, *.eex, *.leex, *.lock
+
+Elixir and Euphoria share the *.ex file extension. If the filetype is
+specifically set as Euphoria with the g:filetype_euphoria variable, or the
+file is determined to be Euphoria based on keywords in the file, then the
+filetype will be set as Euphoria. Otherwise, the filetype will default to
+Elixir.
+
+
FLEXWIKI *flexwiki.vim* *ft-flexwiki-syntax*
FlexWiki is an ASP.NET-based wiki package available at http://www.flexwiki.com