Added interior function scope

Author: AndreasArvidsson

data/fixtures/scopes/scss/interior.function.scope

@@ -0,0 +1,37 @@
+@function foo() { }
+---
+
+[#1 Content] =
+[#1 Removal] = 0:17-0:18
+                   >-<
+0| @function foo() { }
+
+[#1 Domain] = 0:0-0:19
+  >-------------------<
+0| @function foo() { }
+
+[#1 Insertion delimiter] = " "
+
+
+[#2 Content] =
+[#2 Removal] = 0:14-0:14
+                ><
+0| @function foo() { }
+
+[#2 Domain] = 0:13-0:15
+               >--<
+0| @function foo() { }
+
+[#2 Insertion delimiter] = " "
+
+
+[#3 Content] =
+[#3 Removal] = 0:17-0:18
+                   >-<
+0| @function foo() { }
+
+[#3 Domain] = 0:16-0:19
+                  >---<
+0| @function foo() { }
+
+[#3 Insertion delimiter] = " "

packages/common/src/scopeSupportFacets/scss.ts

@@ -30,10 +30,8 @@ export const scssScopeSupport: LanguageScopeSupportFacetMap = {
   ifStatement: supported,
   "branch.if": supported,
   "branch.if.iteration": supported,
-  "interior.if": supported,
   "condition.if": supported,
 
-  // Unsupported
-
-  "interior.function": unsupported,
+  "interior.if": supported,
+  "interior.function": supported,
 };