improve

src/app/shared/chat/messages/messages.page.html

@@ -215,7 +215,7 @@
     <div class="width-100">
       <ion-item class="ion-no-padding type-message" lines="none">
         <ion-textarea (keyup.enter)="sendMessage()" clearOnEdit="true" placeholder="Escrever uma mensagem"
-          class="message-input" rows="1" [(ngModel)]="wsChatMethodsService.getDmRoom(roomId).message" (ionChange)="changeInput()"></ion-textarea>
+          class="message-input" rows="1" [(ngModel)]="wsChatMethodsService.getDmRoom(roomId).message" (ionChange)="wsChatMethodsService.getDmRoom(roomId).sendTyping()"></ion-textarea>
         <button hidden class="btn-no-color" (click)="notImplemented()">
           <ion-icon slot="end" src="assets/icon/icons-chat-mic.svg"></ion-icon>
         </button>

src/app/shared/chat/messages/messages.page.ts

@@ -276,9 +276,6 @@ export class MessagesPage implements OnInit, OnChanges, AfterViewInit, OnDestroy
     }
   }
 
-  changeInput() {
-    this.wsChatMethodsService.getDmRoom(this.roomId).typing()
-  }
 
   async openViewDocumentModal(file: any) {
     let task = {