From 9875ae107784c08bf1093c5fc71d29f6cc75a309 Mon Sep 17 00:00:00 2001
From: Richard Min <richardmin97@gmail.com>
Date: Fri, 24 Mar 2017 19:56:53 -0700
Subject: [PATCH] Support `...` terminating Yaml FrontMatter (#23195)

* FrontMatter rendered properly on markdownEngine

* FrontMatter terminates for 3 - or .

* Regex applied on both files for markdown
---
 extensions/markdown/src/markdownEngine.ts             | 2 +-
 extensions/markdown/syntaxes/markdown.tmLanguage      | 2 +-
 extensions/markdown/syntaxes/markdown.tmLanguage.base | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/extensions/markdown/src/markdownEngine.ts b/extensions/markdown/src/markdownEngine.ts
index 6c6c9e3dffb..e1878774a5c 100644
--- a/extensions/markdown/src/markdownEngine.ts
+++ b/extensions/markdown/src/markdownEngine.ts
@@ -22,7 +22,7 @@ interface MarkdownIt {
 	utils: any;
 }
 
-const FrontMatterRegex = /^---\s*[^]*?---\s*/;
+const FrontMatterRegex = /^---\s*[^]*?(-{3}|\.{3})\s*/;
 
 export class MarkdownEngine {
 	private md: MarkdownIt;
diff --git a/extensions/markdown/syntaxes/markdown.tmLanguage b/extensions/markdown/syntaxes/markdown.tmLanguage
index 855f438cb0c..4b102cfcf5d 100644
--- a/extensions/markdown/syntaxes/markdown.tmLanguage
+++ b/extensions/markdown/syntaxes/markdown.tmLanguage
@@ -3551,7 +3551,7 @@
 			<key>begin</key>
 			<string>\A-{3}\s*$</string>
 			<key>while</key>
-			<string>^(?!-{3}\s*$)</string>
+			<string>^(?!(-{3}|\.{3})\s*$)</string>
 			<key>patterns</key>
 			<array>
 				<dict>
diff --git a/extensions/markdown/syntaxes/markdown.tmLanguage.base b/extensions/markdown/syntaxes/markdown.tmLanguage.base
index 44e8cdf8a3f..40a6189f0ef 100644
--- a/extensions/markdown/syntaxes/markdown.tmLanguage.base
+++ b/extensions/markdown/syntaxes/markdown.tmLanguage.base
@@ -1184,7 +1184,7 @@
 			<key>begin</key>
 			<string>\A-{3}\s*$</string>
 			<key>while</key>
-			<string>^(?!-{3}\s*$)</string>
+			<string>^(?!(-{3}|\.{3})\s*$)</string>
 			<key>patterns</key>
 			<array>
 				<dict>
-- 
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