1 files changed, 16 insertions, 0 deletions
diff --git a/debian/missing-sources/bourbon/app/assets/stylesheets/functions/_is-length.scss b/debian/missing-sources/bourbon/app/assets/stylesheets/functions/_is-length.scss
new file mode 100644
index 0000000..4e1b333
--- /dev/null
+++ b/debian/missing-sources/bourbon/app/assets/stylesheets/functions/_is-length.scss
@@ -0,0 +1,16 @@
+@charset "UTF-8";
+
+/// Checks for a valid CSS length.
+///
+/// @param {String} $value
+
+@function is-length($value) {
+  @if $output-bourbon-deprecation-warnings == true {
+    @warn "[Bourbon] [Deprecation] `is-length` is deprecated and will be " +
+    "removed in 5.0.0.";
+  }
+
+  @return type-of($value) != "null" and (str-slice($value + "", 1, 4) == "calc"
+       or index(auto inherit initial 0, $value)
+       or (type-of($value) == "number" and not(unitless($value))));
+}