Fix date clamping

Author: probablykasper

CHANGELOG.md

@@ -1,5 +1,9 @@
 # Changelog
 
+## Next
+- Fix broken month dropdown on Firefox
+- Fix unreliable clamping to min/max dates
+
 ## 2.1.0 - 2022 Jul 31
 - Add `browseWithoutSelecting` property
 - Use well-supported `:focus` instead of `:focus-within`

src/lib/DatePicker.svelte

@@ -43,9 +43,9 @@
     setValue(min)
   }
   function clamp(d: Date, min: Date, max: Date) {
-    if (browseDate > max) {
+    if (d > max) {
       return cloneDate(max)
-    } else if (browseDate < min) {
+    } else if (d < min) {
       return cloneDate(min)
     } else {
       return cloneDate(d)