perf: 优化发送图片出现空白的情况

resources/assets/js/pages/manage/components/DialogWrapper.vue

@@ -875,11 +875,12 @@ export default {
          */
         sendMsg(text) {
             let msgText;
+            let emptied = false;
             if (typeof text === "string" && text) {
                 msgText = text;
             } else {
                 msgText = this.msgText;
-                this.msgText = '';
+                emptied = true;
             }
             if (msgText == '') {
                 this.inputFocus();
@@ -928,7 +929,6 @@ export default {
                         text: typeLoad ? '' : msgText,
                     },
                 }
-                setTimeout(_ => {
                 this.tempMsgs.push(tempMsg)
                 this.msgType = ''
                 this.replyActiveId = 0
@@ -958,7 +958,9 @@ export default {
                         }
                     })
                 });
-                }, 10)
+            }
+            if (emptied) {
+                requestAnimationFrame(_ => this.msgText = '')
             }
         },