Merge branch 'flespi-software-master'

Author: tangbc

README.md

@@ -197,7 +197,7 @@ According to the demos above, here are lists of approximate statistics:
 | Prop          | Type                | Required | Description                                                                                                                                                                                                                                                                               |
 |---------------|---------------------|----------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
 | size          | Number              | ✓        | Each list item height, in variable height, this prop just use to calculate the virtual-list outside container viewport fixed height.                                                                                                                                                      |
-| remain        | Number              | ✓        | How many items should be shown in virtual-list viewport, so `size` and `remain` determine the outside container viewport height (`size × remian`).                                                                                                                                        |
+| remain        | Number              | ✓        | How many items should be shown in virtual-list viewport, so `size` and `remain` determine the outside container viewport height (`size × remain`).                                                                                                                                        |
 
 > Props of performance:
 

demos/item-mode/build.js

@@ -327,7 +327,7 @@ function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterat
       },
       // return the right zone info based on `start/index`.
       getZone: function getZone(index) {
-        var start;
+        var start, end;
         var delta = this.delta;
         index = parseInt(index, 10);
         index = Math.max(0, index);
@@ -340,8 +340,14 @@ function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterat
           start = index;
         }
 
+        end = start + delta.keeps - 1;
+
+        if (end > delta.total) {
+          end = delta.total - 1;
+        }
+
         return {
-          end: start + delta.keeps - 1,
+          end: end,
           start: start,
           isLast: isLast
         };

demos/page-mode/build.js

@@ -332,7 +332,7 @@
 
       // return the right zone info based on `start/index`.
       getZone (index) {
-        let start
+        let start, end
         const delta = this.delta
 
         index = parseInt(index, 10)
@@ -346,9 +346,13 @@
         } else {
           start = index
         }
+        end = start + delta.keeps - 1
+        if (end > delta.total) {
+          end = delta.total - 1
+        }
 
         return {
-          end: start + delta.keeps - 1,
+          end,
           start,
           isLast
         }