Don't show notifications for stacks without absolute file paths

lib/main.coffee

@@ -1,4 +1,6 @@
 {Notification, CompositeDisposable} = require 'atom'
+fs = require 'fs-plus'
+StackTraceParser = null
 
 Notifications =
   isInitialized: false
@@ -34,6 +36,11 @@ Notifications =
 
       else if !atom.inDevMode() or atom.config.get('notifications.showErrorsInDevMode')
         preventDefault()
+
+        # Ignore errors with no paths in them since they are impossible to trace
+        if originalError.stack and not isCoreOrPackageStackTrace(originalError.stack)
+          return
+
         options =
           detail: "#{url}:#{line}"
           stack: originalError.stack
@@ -94,6 +101,12 @@ Notifications =
     notification.setDisplayed(true)
     @lastNotification = notification
 
+isCoreOrPackageStackTrace = (stack) ->
+  StackTraceParser ?= require 'stacktrace-parser'
+  for {file} in StackTraceParser.parse(stack)
+    return true if fs.isAbsolute(file)
+  false
+
 if atom.inDevMode()
   atom.commands.add 'atom-workspace', 'notifications:toggle-dev-panel', -> Notifications.togglePanel()
   atom.commands.add 'atom-workspace', 'notifications:trigger-error', ->

spec/notifications-spec.coffee

@@ -157,6 +157,20 @@ describe "Notifications", ->
           expect(notificationContainer.childNodes.length).toBe 0
           expect(fatalError).toBe null
 
+      describe "when the exception has no core or package paths in the stack trace", ->
+        it "does not display a notification", ->
+          atom.notifications.clear()
+          spyOn(atom, 'inDevMode').andReturn false
+          handler = jasmine.createSpy('onWillThrowErrorHandler')
+          atom.onWillThrowError(handler)
+          fs.readFile(__dirname)
+
+          waitsFor ->
+            handler.callCount is 1
+
+          runs ->
+            expect(atom.notifications.getNotifications().length).toBe 0
+
       describe "when there are multiple packages in the stack trace", ->
         beforeEach ->
           stack = """