Consider null blank.

This commit is contained in:
Natalie Weizenbaum 2016-10-18 15:23:19 -07:00
parent e7024437d8
commit b5ccb26b9b

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@ -14,6 +14,8 @@ const sassNull = const SassNull._();
class SassNull extends Value {
bool get isTruthy => false;
bool get isBlank => true;
const SassNull._();
/*=T*/ accept/*<T>*/(ValueVisitor/*<T>*/ visitor) => visitor.visitNull(this);