audio-slot - npm Package Compare versions

Comparing version 4.9.0 to 4.9.1

package.json

 {
   "name": "audio-slot",
-  "version": "4.9.0",
+  "version": "4.9.1",
   "description": "Web Audio API FRP wrapper for creating, routing, and triggering AudioNodes.",
@@ -5,0 +5,0 @@ "main": "index.js",

routable.js

@@ -16,2 +16,3 @@ var Observ = require('observ')
   var refreshingConnections = false
+  var connections = []
   var extraConnections = []
@@ -38,10 +39,16 @@
 
-  obs.connect = function (to) {
-    extraConnections.push(to)
-    refreshConnections()
+  obs.connect = function (destination) {
+    output.connect(destination)
+    extraConnections.push(destination)
   }
 
-  obs.disconnect = function () {
-    extraConnections.length = 0
-    refreshConnections()
+  obs.disconnect = function (destination) {
+    if (destination) {
+      remove(extraConnections, destination)
+      output.disconnect(destination)
+    } else {
+      while (extraConnections.length) {
+        output.disconnect(extraConnections.pop())
+      }
+    }
   }
@@ -68,10 +75,4 @@
   function refreshConnections () {
+    var outputs = []
     refreshingConnections = false
-
-    output.disconnect()
-
-    extraConnections.forEach(function (target) {
-      output.connect(target)
-    })
-
     var outputNames = typeof obs.output() === 'string' ? [obs.output()] : obs.output()
@@ -83,7 +84,28 @@
         if (destinationSlot && destinationSlot.input) {
-          output.connect(destinationSlot.input)
+          outputs.push(destinationSlot.input)
         }
       })
     }
+
+    connections.forEach(function (node) {
+      if (!~outputs.indexOf(node)) {
+        output.disconnect(node)
+      }
+    })
+
+    outputs.forEach(function (node) {
+      if (!~connections.indexOf(node)) {
+        output.connect(node)
+      }
+    })
+
+    connections = outputs
   }
 }
+
+function remove (array, item) {
+  var index = array.indexOf(item)
+  if (~index) {
+    array.splice(index, 1)
+  }
+}

No alert changes

Improved metrics

Total package byte prevSize

75218

increased by0.7%

Lines of code

2398

increased by0.88%

No dependency changes