From: Mark Otto <markdotto@gmail.com>
Date: Fri, 30 Jun 2017 06:06:46 +0000 (-0700)
Subject: add map function for grays
X-Git-Tag: v4.0.0-beta~115^2~6
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a21a9f341b96c7dea3814dbc43690cdf4ead063a;p=thirdparty%2Fbootstrap.git

add map function for grays
---

diff --git a/scss/_functions.scss b/scss/_functions.scss
index f3574d0b37..6c0601c50d 100644
--- a/scss/_functions.scss
+++ b/scss/_functions.scss
@@ -72,6 +72,10 @@
   @return map-get($theme-colors, $key);
 }
 
+@function grayscale($key: "100") {
+  @return map-get($grays, $key);
+}
+
 // Request a theme color level
 @function theme-color-level($color-name: "primary", $level: 0) {
   $color: theme-color($color-name);