From 96948c44bda9cc78753e7583721b8c93928ffae3 Mon Sep 17 00:00:00 2001
From: Ivan Bozhanov <git@vakata.com>
Date: Sat, 21 Jan 2017 20:55:57 +0200
Subject: [PATCH] Added comma as a trigger character

---
 src/LanguageServer.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/LanguageServer.php b/src/LanguageServer.php
index bb97d69..1a398e2 100644
--- a/src/LanguageServer.php
+++ b/src/LanguageServer.php
@@ -250,7 +250,7 @@ class LanguageServer extends AdvancedJsonRpc\Dispatcher
             $serverCapabilities->completionProvider->triggerCharacters = ['$', '>'];
             // Support "Signature Help"
             $serverCapabilities->signatureHelpProvider = new SignatureHelpOptions;
-            $serverCapabilities->signatureHelpProvider->triggerCharacters = ['('];
+            $serverCapabilities->signatureHelpProvider->triggerCharacters = ['(',','];
             // Support global references
             $serverCapabilities->xworkspaceReferencesProvider = true;
             $serverCapabilities->xdefinitionProvider = true;