[scss] add region support

extensions/scss/language-configuration.json

@@ -21,5 +21,11 @@
 		["(", ")"],
 		["\"", "\""],
 		["'", "'"]
-	]
+	],
+	"folding": {
+		"markers": {
+			"start": "^\\s*\\/\\*\\s*#region\\b\\s*(.*?)\\s*\\*\\/",
+			"end": "^\\s*\\/\\*\\s*#endregion\\b.*\\*\\/"
+		}
+	}
 }

extensions/scss/package.json

@@ -19,6 +19,10 @@
             "scopeName": "source.css.scss",
             "path": "./syntaxes/scss.json"
         }],
+		"snippets": [{
+			"language": "scss",
+			"path": "./snippets/scss.snippets.json"
+		}],
         "problemMatchers": [{
             "name": "node-sass",
             "label": "Node Sass Compiler",

extensions/scss/snippets/scss.snippets.json

@@ -0,0 +1,16 @@
+{
+	"Region Start": {
+		"prefix": "#region",
+		"body": [
+			"/*#region $0*/"
+		],
+		"description": "Folding Region Start"
+	},
+	"Region End": {
+		"prefix": "#endregion",
+		"body": [
+			"/*#endregion $0*/"
+		],
+		"description": "Folding Region End"
+	}
+}