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-rw-r--r--scss/_functions.scss16
1 files changed, 16 insertions, 0 deletions
diff --git a/scss/_functions.scss b/scss/_functions.scss
index 29114fc81..f92355f42 100644
--- a/scss/_functions.scss
+++ b/scss/_functions.scss
@@ -181,6 +181,14 @@ $_luminance-list: .0008 .001 .0011 .0013 .0015 .0017 .002 .0022 .0025 .0027 .003
@return $value1 + $value2;
}
+ @if type-of($value1) != number {
+ $value1: unquote("(") + $value1 + unquote(")");
+ }
+
+ @if type-of($value2) != number {
+ $value2: unquote("(") + $value2 + unquote(")");
+ }
+
@return if($return-calc == true, calc(#{$value1} + #{$value2}), $value1 + unquote(" + ") + $value2);
}
@@ -201,5 +209,13 @@ $_luminance-list: .0008 .001 .0011 .0013 .0015 .0017 .002 .0022 .0025 .0027 .003
@return $value1 - $value2;
}
+ @if type-of($value1) != number {
+ $value1: unquote("(") + $value1 + unquote(")");
+ }
+
+ @if type-of($value2) != number {
+ $value2: unquote("(") + $value2 + unquote(")");
+ }
+
@return if($return-calc == true, calc(#{$value1} - #{$value2}), $value1 + unquote(" - ") + $value2);
}