chore(ChatList): support skyline render

Author: anlyyao

packages/pro-components/chat/chat-list/chat-list.less

@@ -12,7 +12,6 @@
   color: @chat-text-color;
 
   &__content {
-    flex: 1;
     overflow-y: auto;
     overflow-x: hidden;
     width: 100%;
@@ -26,10 +25,15 @@
         transform: scaleY(-1);
       }
     }
+  }
 
-    .placeholder {
-      flex-grow: 1;
-      flex-shrink: 1;
-    }
+  &__placeholder {
+    flex-grow: 1;
+    flex-shrink: 1;
+  }
+
+  &__footer {
+    flex-grow: 0;
+    flex-shrink: 0;
   }
 }

packages/pro-components/chat/chat-list/chat-list.wxml

@@ -14,9 +14,6 @@
     bindscrolltolower="handlerScrollToLower"
     type="list"
   >
-    <block wx:if="{{reverse}}">
-      <view class="placeholder"></view>
-    </block>
     <!-- /**
         * 1. 两种方式获取要渲染的 list
         *  a. props 传 data
@@ -40,6 +37,8 @@
     </block>
     <slot wx:else />
   </scroll-view>
+
+  <view wx:if="{{reverse}}" class="{{classPrefix}}__placeholder"></view>
   <view class="{{classPrefix}}__footer">
     <slot name="footer" />
   </view>

packages/tdesign-miniprogram/example/app.json

@@ -98,127 +98,79 @@
   "subpackages": [
     {
       "root": "pages/chat-list/",
-      "pages": [
-        "chat-list"
-      ]
+      "pages": ["chat-list"]
     },
     {
       "root": "pages/chat-content/",
-      "pages": [
-        "chat-content"
-      ]
+      "pages": ["chat-content"]
     },
     {
       "root": "pages/chat-actionbar/",
-      "pages": [
-        "chat-actionbar"
-      ]
+      "pages": ["chat-actionbar"]
     },
     {
       "root": "pages/chat-loading/",
-      "pages": [
-        "chat-loading"
-      ]
+      "pages": ["chat-loading"]
     },
     {
       "root": "pages/chat-thinking/",
-      "pages": [
-        "chat-thinking"
-      ]
+      "pages": ["chat-thinking"]
     },
     {
       "root": "pages/attachments/",
-      "pages": [
-        "attachments"
-      ]
+      "pages": ["attachments"]
     },
     {
       "root": "pages/chat-markdown/",
-      "pages": [
-        "chat-markdown"
-      ]
+      "pages": ["chat-markdown"]
     },
     {
       "root": "pages/chat-sender/",
-      "pages": [
-        "chat-sender"
-      ]
+      "pages": ["chat-sender"]
     },
     {
       "root": "pages/side-bar/",
-      "pages": [
-        "side-bar",
-        "base/index",
-        "switch/index",
-        "custom/index",
-        "with-icon/index"
-      ]
+      "pages": ["side-bar", "base/index", "switch/index", "custom/index", "with-icon/index"]
     },
     {
       "root": "pages/action-sheet/",
-      "pages": [
-        "action-sheet"
-      ]
+      "pages": ["action-sheet"]
     },
     {
       "root": "pages/avatar/",
-      "pages": [
-        "avatar",
-        "skyline/avatar"
-      ]
+      "pages": ["avatar", "skyline/avatar"]
     },
     {
       "root": "pages/calendar/",
-      "pages": [
-        "calendar"
-      ]
+      "pages": ["calendar"]
     },
     {
       "root": "pages/dialog/",
-      "pages": [
-        "dialog",
-        "skyline/dialog"
-      ]
+      "pages": ["dialog", "skyline/dialog"]
     },
     {
       "root": "pages/picker/",
-      "pages": [
-        "picker",
-        "skyline/picker"
-      ]
+      "pages": ["picker", "skyline/picker"]
     },
     {
       "root": "pages/rate/",
-      "pages": [
-        "rate"
-      ]
+      "pages": ["rate"]
     },
     {
       "root": "pages/swiper/",
-      "pages": [
-        "swiper",
-        "skyline/swiper"
-      ]
+      "pages": ["swiper", "skyline/swiper"]
     },
     {
       "root": "pages/swipe-cell/",
-      "pages": [
-        "swipe-cell"
-      ]
+      "pages": ["swipe-cell"]
     },
     {
       "root": "pages/tree-select/",
-      "pages": [
-        "tree-select"
-      ]
+      "pages": ["tree-select"]
     },
     {
       "root": "pages/indexes/",
-      "pages": [
-        "indexes",
-        "base/index",
-        "custom/index"
-      ]
+      "pages": ["indexes", "base/index", "custom/index"]
     }
   ],
   "themeLocation": "theme.json",
@@ -248,7 +200,8 @@
       "defaultDisplayBlock": true,
       "defaultContentBox": true,
       "sdkVersionBegin": "3.4.3",
-      "sdkVersionEnd": "15.255.255"
+      "sdkVersionEnd": "15.255.255",
+      "enableScrollViewAutoSize": true
     }
   }
 }