fix(ie): take 'backspace' in ie9 textarea, ref #22

fritx · Oct 21, 2017 · 568d625 · 568d625
1 parent b867301
commit 568d625
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/src/At.vue b/src/At.vue
@@ -167,8 +167,10 @@ export default {
         }
       }
 
-      const isChar = e.keyCode >= 48 && e.keyCode <= 90
-      if (isChar) {
+      // 为了兼容ie ie9~11 editable无input事件 只能靠keydown触发 textarea正常
+      // 另 ie9 textarea的delete不触发input
+      const isValid = e.keyCode >= 48 && e.keyCode <= 90 || e.keyCode === 8
+      if (isValid) {
         setTimeout(() => {
           this.handleInput()
         }, 50)