[nongnu] elpa/elixir-mode 73ed57b279 1/3: Add font-lock to arrows

[ELPA Syncer]

branch: elpa/elixir-mode
commit 73ed57b2799f04e93aa4182f56b79babf2a34baf
Author: mpanarin <mykhailopanarin@gmail.com>
Commit: mpanarin <mykhailopanarin@gmail.com>

    Add font-lock to arrows
---
 elixir-mode.el | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/elixir-mode.el b/elixir-mode.el
index 8efa991c69..5865d8cf38 100644
--- a/elixir-mode.el
+++ b/elixir-mode.el
@@ -182,6 +182,7 @@
                                  (zero-or-more (any "A-Z" "a-z" "_" "0-9"))))
                            (optional (or "!" "?"))
                            symbol-end))
+      (arrows . ,(rx (or "->" "<-" "=>" "|>")))
       (pseudo-var . ,(rx symbol-start
                          (optional (or "%" "&"))
                          (or "_" "__MODULE__" "__DIR__" "__ENV__" "__CALLER__"
@@ -435,6 +436,10 @@ is used to limit the scan."
     (,(elixir-rx (group pseudo-var))
      1 font-lock-constant-face)
 
+    ;; Arrows
+    (,(elixir-rx (group arrows))
+     1 font-lock-keyword-face)
+
     ;; Code points
     (,(elixir-rx (group code-point))
      1 font-lock-negation-char-face)))