Refactor #4231 - For Message

components/lib/message/Message.d.ts

@@ -66,6 +66,10 @@ export interface MessagePassThroughOptions {
      * @see {@link BaseComponent.ComponentHooks}
      */
     hooks?: ComponentHooks;
+    /**
+     * Used to control Vue Transition API.
+     */
+    transition?: any;
 }
 
 /**

components/lib/message/Message.vue

@@ -1,5 +1,5 @@
 <template>
-    <transition name="p-message" appear>
+    <transition name="p-message" appear v-bind="ptm('transition')">
         <div v-show="visible" :class="cx('root')" role="alert" aria-live="assertive" aria-atomic="true" v-bind="ptm('root')" data-pc-name="message">
             <div :class="cx('wrapper')" v-bind="ptm('wrapper')">
                 <slot name="messageicon" class="p-message-icon">