1

src/common/components/EditableSpan/index.jsx

@@ -178,6 +178,7 @@ class EditableSpan extends Component{
 
     let range = window.getSelection();
     let textIndex = range.focusOffset;
+    let textLength = range.anchorNode.length;
     let preObj = $(this.$span.current).prev();
     let nexObj = $(this.$span.current).next();
     // console.log(indexNum , innerVal.length,'***')
@@ -193,7 +194,6 @@ class EditableSpan extends Component{
       this.moveEnd(obj[0],true);
     }
 
-    let textLength = range.anchorNode.length;
     if(ev.keyCode==37&& i!=0){//向左
       let preObj = $(this.$span.current).prev();
       let obj = preObj[0]&&preObj[0].nodeName=="DIV"?preObj.prev():preObj;