fix(core): update

ts/slack.classes.slackme.ts

@@ -8,8 +8,8 @@ export class Slackme {
     this.postRoute = postRouteArg;
   }
 
-  sendMessage(messageOptionsArg: IMessageOptions, channelArg: string = 'general') {
-    plugins.smartrequest.postJson(`${this.baseUrl}${this.postRoute}`, {
+  async sendMessage(messageOptionsArg: IMessageOptions, channelArg: string = 'general') {
+    await plugins.smartrequest.postJson(`${this.baseUrl}${this.postRoute}`, {
       requestBody: {
         channel: channelArg,
         attachments: [messageOptionsArg]

ts/slack.classes.slackmessage.ts

@@ -64,9 +64,11 @@ export class SlackMessage {
     }
     this.messageOptions = messageOptionsArg;
   }
-  sendToRoom(roomNameArg: string) {
+  async sendToRoom(roomNameArg: string) {
     if (this.slackmeRef) {
-      this.slackmeRef.sendMessage(this.messageOptions, roomNameArg);
+      await this.slackmeRef.sendMessage(this.messageOptions, roomNameArg);
+    } else {
+      throw new Error('you need to set a slackRef before sending the message!');
     }
   }
 }

ts/slack.plugins.ts

@@ -1,3 +1,4 @@
+// pushrocks scope
 import * as smartrequest from '@pushrocks/smartrequest';
 
 export { smartrequest };