_spacer.scss in material-sass-4.0.0

- old
+ new

@@ -1,33 +1,36 @@
 $border-color:       $black-divider !default;
-$border-color-solid: $black-divider-solid !default;
+$border-color-solid: #e1e1e1 !default;
 $border-radius:      2px !default;
 $border-width:       1px !default;
 
-$sizes: (
-  25: 25%,
-  50: 50%,
-  75: 75%,
-  100: 100%
-) !default;
+$sizes: () !default;
+$sizes: map-merge(
+  (
+    25: 25%,
+    50: 50%,
+    75: 75%,
+    100: 100%,
+    auto: auto
+  ),
+  $sizes
+);
 
 $spacer:      1rem !default;
 
 $spacer-xs:   ($spacer * 0.25) !default;
 $spacer-sm:   ($spacer * 0.5) !default;
 $spacer-lg:   ($spacer * 1.5) !default;
 $spacer-xl:   ($spacer * 3) !default;
 
-$spacers: (
-  0: 0,
-  no: 0,
-  1: $spacer-xs,
-  xs: $spacer-xs,
-  2: $spacer-sm,
-  sm: $spacer-sm,
-  3: $spacer,
-  md: $spacer,
-  4: $spacer-lg,
-  lg: $spacer-lg,
-  5: $spacer-xl,
-  xl: $spacer-xl
-) !default;
+$spacers: () !default;
+$spacers: map-merge(
+  (
+    0: 0,
+    1: $spacer-xs,
+    2: $spacer-sm,
+    3: $spacer,
+    4: $spacer-lg,
+    5: $spacer-xl
+  ),
+  $spacers
+);