Deprecate Interval.length

jpnurmi · jpnurmi · commit d89b7716e6bd · 2020-04-29T21:33:48.000+02:00
It wouldn't work with anything besides nums.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -4,6 +4,7 @@
 * Fixed comparison for intervals with other comparables, such as DateTime
 * Made IntervalTree default constructor, add(), and remove() throw an
   ArgumentError when passing an invalid interval iterable
+* Deprecated Interval.length that would only work with nums
 
 ## [0.2.0+2] - 2020-04-27
 
diff --git a/lib/interval_tree.dart b/lib/interval_tree.dart
@@ -102,6 +102,7 @@ class Interval extends Comparable<Interval> {
   dynamic get end => _end;
 
   /// Returns the length of this interval.
+  @deprecated
   dynamic get length => _end - _start;
 
   /// Returns `true` if this interval contains the [other] interval.
