add more markdown extensions (microsoft#58072)

noraj · mjbvz · commit 781cb6854b33 · 2018-09-06T11:46:54.000-07:00
diff --git a/extensions/markdown-basics/package.json b/extensions/markdown-basics/package.json
@@ -17,9 +17,13 @@
 				],
 				"extensions": [
 					".md",
+          ".mkd",
+          ".mdwn",
 					".mdown",
 					".markdown",
 					".markdn",
+          ".mdtxt",
+          ".mdtext",
 					".workbook"
 				],
 				"configuration": "./language-configuration.json"
@@ -87,4 +91,4 @@
 	"scripts": {
 		"update-grammar": "node ../../build/npm/update-grammar.js microsoft/vscode-markdown-tm-grammar syntaxes/markdown.tmLanguage ./syntaxes/markdown.tmLanguage.json"
 	}
-}
+}
