usb - npm Package Compare versions

Comparing version 1.3.2 to 1.3.3

package.json

 {
   "name": "usb",
   "description": "Library to access USB devices",
-  "version": "1.3.2",
+  "version": "1.3.3",
   "engines": {
@@ -6,0 +6,0 @@ "node": ">=0.12.x"

usb.js

@@ -9,5 +9,10 @@ var binary = require('node-pre-gyp');
 
-// Check that libusb was initialized.
 if (usb.INIT_ERROR) {
-	throw new Error('Could not initialize libusb. Check that your system has a usb controller.');
+	console.warn("Failed to initialize libusb.")
+	usb.Device = function () { throw new Error("Device cannot be instantiated directly.") };
+	usb.Transfer = function () { throw new Error("Transfer cannot be instantiated directly.") };
+	usb.setDebugLevel = function () { };
+	usb.getDeviceList = function () { return []; };
+	usb._enableHotplugEvents = function () { };
+	usb._disableHotplugEvents = function () { };
 }
@@ -401,3 +406,5 @@
 	if (name !== 'attach' && name !== 'detach') return;
-	if (++hotplugListeners === 1) usb._enableHotplugEvents();
+	if (++hotplugListeners === 1) {
+		usb._enableHotplugEvents();
+	}
 });
@@ -407,3 +414,5 @@
 	if (name !== 'attach' && name !== 'detach') return;
-	if (--hotplugListeners === 0) usb._disableHotplugEvents();
+	if (--hotplugListeners === 0) {
+		usb._disableHotplugEvents();
+	}
 });

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Fixed alerts

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Improved metrics

Total package byte prevSize

1850157

increased by1.2%

Number of package files

189

increased by1.61%

Lines of code

954

increased by177.33%

No dependency changes