[Indented syntax improvements] Specs (#2041)

Author: jamesnw

Diff for: spec/callable/arguments.hrx

@@ -263,6 +263,20 @@ a {
   b: (positional: ((1,)), named: (c: 2));
 }
 
+<===>
+================================================================================
+<===> function/arguments/sass/input.sass
+@function a($b, $c)
+  @return d
+
+e
+  f: a(g, h)
+
+<===> function/arguments/sass/output.css
+e {
+  f: d;
+}
+
 <===>
 ================================================================================
 <===> function/error/comma_only/input.scss
@@ -291,43 +305,3 @@ Error: Positional arguments must come before keyword arguments.
   |              ^
   '
   input.scss 3:14  root stylesheet
-
-<===>
-================================================================================
-<===> function/error/sass/multi-line-arguments/declaration/input.sass
-@function a(
-  $b, 
-  $c
-)
-  @return d
-
-e
-  f: a(g, h)
-
-<===> function/error/sass/multi-line-arguments/declaration/error
-Error: expected ")".
-  ,
-1 | @function a(
-  |             ^
-  '
-  input.sass 1:13  root stylesheet
-
-<===>
-================================================================================
-<===> function/error/sass/multi-line-arguments/invocation/input.sass
-@function a($b, $c)
-  @return d
-
-e
-  f: a(
-    g, 
-    h
-  )
-
-<===> function/error/sass/multi-line-arguments/invocation/error
-Error: expected ")".
-  ,
-5 |   f: a(
-  |        ^
-  '
-  input.sass 5:8  root stylesheet