pubst - npm Package Compare versions

Comparing version 0.0.4 to 0.0.5

CHANGELOG.md

 
+## v0.0.5 - Jan 04 2018
+  + Adds basic console message when publishing to a topic that has not matching subscribers.  I will likely make this configurable later.
+
 ## v0.0.4 - Jan 02 2018
   + Fixes race condition that caused subscribers to be called with topic value at time of subscriber call instead of published value.

lib/pubst.js

 'use strict';
 
 /*
- *  Pubby - Basic JavaScript Pub/Sub Event Emitter
+ *  Pubst - Basic JavaScript Pub/Sub Event Emitter
  *
@@ -53,5 +53,10 @@ *  Copyright 2017 Jason Schindler
 
-    subs.forEach(function (sub) {
-      scheduleCall(sub, store[topic], topic);
-    });
+    if (subs.length === 0) {
+      // eslint-disable-next-line no-console
+      console.warn('WARNING:: There are no subscribers that match \'' + topic + '\'!');
+    } else {
+      subs.forEach(function (sub) {
+        scheduleCall(sub, store[topic], topic);
+      });
+    }
   }
@@ -58,0 +63,0 @@ }

package.json

 {
   "name": "pubst",
-  "version": "0.0.4",
+  "version": "0.0.5",
   "description": "Basic JavaScript Pub/Sub Event Emitter",
@@ -5,0 +5,0 @@ "main": "lib/pubst.js",

README.md

@@ -8,3 +8,3 @@ # Pubst
   + Allow subscribers to define default payloads to be sent in the event of an empty or `null` publish.
-  + Warnings when publishing to a topic that has no subscribers. (Not implemented here either)
+  + Warnings when publishing to a topic that has no subscribers.
   + Allow for a subscription to all topics. (Not implemented here either)
@@ -11,0 +11,0 @@

src/pubst.js

 /*
- *  Pubby - Basic JavaScript Pub/Sub Event Emitter
+ *  Pubst - Basic JavaScript Pub/Sub Event Emitter
  *
@@ -51,5 +51,10 @@ *  Copyright 2017 Jason Schindler
 
-    subs.forEach(sub => {
-      scheduleCall(sub, store[topic], topic);
-    });
+    if (subs.length === 0) {
+      // eslint-disable-next-line no-console
+      console.warn(`WARNING:: There are no subscribers that match '${topic}'!`);
+    } else {
+      subs.forEach(sub => {
+        scheduleCall(sub, store[topic], topic);
+      });
+    }
   }
@@ -56,0 +61,0 @@ }

No alert changes

Improved metrics

Total package byte prevSize

26447

increased by1.93%

Lines of code

330

increased by3.13%

No dependency changes