文字断行

src/views/IM/current-session/index.scss

@@ -134,7 +134,7 @@
       .msg-content {
         // width: 100%;
         // height: 650px;
-        word-wrap: break-all;
+        word-break: break-all;
         overflow: scroll;
         display: flex;
         flex-direction: column;