[Improvement] Collapse: add transition animation (#1500)

2025-10-21 19:24:16 +00:00 · 2018-07-17 21:33:55 +08:00
parent a99e73e07e
commit 9da3e0ce5a
4 changed files with 88 additions and 16 deletions
--- a/packages/vant-css/src/collapse.css
+++ b/packages/vant-css/src/collapse.css
@@ -12,6 +12,12 @@
    }
  }

+  &__wrapper {
+    overflow: hidden;
+    will-change: height;
+    transition: height .3s ease-in-out;
+  }
+
  &__content {
    padding: 15px;
    background-color: #fff;