From 1e565b33acde687edd24d3d2141cc53468aab577 Mon Sep 17 00:00:00 2001
From: Sergey Romanov <sergey.romanov@gmail.com>
Date: Wed, 2 May 2018 20:37:42 +0600
Subject: [PATCH] Few extensions added

---
 src/st/st.contribution.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/st/st.contribution.ts b/src/st/st.contribution.ts
index a30c2dc6..20a33b3f 100644
--- a/src/st/st.contribution.ts
+++ b/src/st/st.contribution.ts
@@ -11,7 +11,7 @@ const _monaco: typeof monaco = (typeof monaco === 'undefined' ? (<any>self).mona
 
 registerLanguage({
 	id: 'st',
-	extensions: ['.st'],
+	extensions: ['.st', '.iecst', '.iecplc', '.lc3lib'],
 	aliases: ['StructuredText', 'scl', 'stl'],
 	loader: () => _monaco.Promise.wrap(import('./st'))
 });