fingerprintjs2 - npm Package Compare versions

Comparing version 0.5.1 to 0.7.1

bower.json

 {
   "name": "fingerprintjs2",
   "description": "Modern & flexible browser fingerprinting library",
-  "main": "dist/fingerprint2.js",
+  "main": "dist/fingerprint2.min.js",
   "moduleType": [
@@ -6,0 +6,0 @@ "es6"

fingerprint2.js

 /*
-* Fingerprintjs2 0.5.1 - Modern & flexible browser fingerprint library v2
+* Fingerprintjs2 0.7.1 - Modern & flexible browser fingerprint library v2
 * https://github.com/Valve/fingerprintjs2
@@ -113,6 +113,10 @@ * Copyright (c) 2015 Valentin Vasilyev ([e-mail])
       if(!this.options.excludeUserAgent) {
-        keys.push(navigator.userAgent);
+        keys.push(this.getUserAgent());
       }
       return keys;
     },
+    // for tests
+    getUserAgent: function(){
+      return navigator.userAgent;
+    },
     languageKey: function(keys) {
@@ -545,11 +549,2 @@ if(!this.options.excludeLanguage) {
       var ctx = canvas.getContext("2d");
-      // detect browser support of canvas blending
-      // http://blogs.adobe.com/webplatform/2013/01/28/blending-features-in-canvas/
-      // https://github.com/Modernizr/Modernizr/blob/master/feature-detects/canvas/blending.js
-      // https://securehomes.esat.kuleuven.be/~gacar/persistent/the_web_never_forgets.pdf
-      try {
-        ctx.globalCompositeOperation = "screen";
-      } catch (e) { /* squelch */ }
-      result.push("canvas blending:" + ((ctx.globalCompositeOperation === "screen") ? "yes" : "no"));
-
       // detect browser support of canvas winding
@@ -874,5 +869,12 @@ // http://blogs.adobe.com/webplatform/2013/01/30/winding-rules-in-canvas/
       }
+
       var canvas = document.createElement("canvas"),
-          glContext = canvas.getContext && (canvas.getContext("webgl") || canvas.getContext("experimental-webgl"));
+          glContext;
 
+      try {
+        glContext = canvas.getContext && (canvas.getContext("webgl") || canvas.getContext("experimental-webgl"));
+      } catch(e) {
+        glContext = false;
+      }
+
       return !!window.WebGLRenderingContext && !!glContext;
@@ -1146,3 +1148,4 @@ },
   };
+  Fingerprint2.VERSION = "0.7.1";
   return Fingerprint2;
 });

gulpfile.js

 var gulp = require("gulp"),
     eslint = require("gulp-eslint"),
-    uglify = require("gulp-uglify"),
-    phantom = require('gulp-jasmine-phantom');
+    rename = require("gulp-rename"),
+    uglify = require("gulp-uglify");
 
@@ -17,2 +17,3 @@ gulp.task("lint", function() {
       .src("fingerprint2.js")
+      .pipe(rename({suffix: ".min"}))
       .pipe(uglify({
@@ -25,3 +26,3 @@ compress: {
       }))
-      .pipe(gulp.dest("dist"));
+      .pipe(gulp.dest("dist/"));
 });
@@ -28,0 +29,0 @@

package.json

 {
   "name": "fingerprintjs2",
-  "version": "0.5.1",
+  "version": "0.7.1",
   "description": "Modern & flexible browser fingerprinting library",
-  "main": "fingerprint2.js",
+  "main": "dist/fingerprint2.min.js",
   "dependencies": {
@@ -13,2 +13,3 @@ "gulp": "^3.8.11"
     "gulp-eslint": "^0.4.2",
+    "gulp-rename": "^1.2.2",
     "gulp-uglify": "^1.1.0"
@@ -15,0 +16,0 @@ },

README.md

@@ -118,2 +118,3 @@ <p align="center">
 ### Many more fingerprinting sources will be implemented, such as
+(in no particular order)
 
@@ -125,3 +126,11 @@ * Multi-monitor detection,
 * WebRTC fingerprinting
-* Many more
+* Math constants
+* Accessibility fingerprinting
+* Camera information
+* DRM support
+* Accelerometer support
+* Virtual keyboards
+* List of supported gestures (for touch-enabled devices)
+* Pixel density
+* Video and audio codecs availability
 
@@ -128,0 +137,0 @@ #### To recompile the FontList.swf file:

specs/specs.js

@@ -63,3 +63,23 @@ "use strict";
     });
+
+    describe("non-default options", function () {
+      it("does not use userAgent when excluded", function (done) {
+        var fp2 = new Fingerprint2({excludeUserAgent: true});
+        spyOn(fp2, "getUserAgent");
+        fp2.get(function(result) {
+          expect(fp2.getUserAgent).not.toHaveBeenCalled();
+          done();
+        });
+      });
+
+      it("does not use screen resolution when excluded", function (done) {
+        var fp2 = new Fingerprint2({excludeScreenResolution: true});
+        spyOn(fp2, "getScreenResolution");
+        fp2.get(function(result) {
+          expect(fp2.getScreenResolution).not.toHaveBeenCalled();
+          done();
+        });
+      });
+    });
   });
 });

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Found 1 instance in 1 package

Fixed alerts

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Improved metrics

Total package byte prevSize

250247

increased by0.27%

Lines of code

5083

increased by0.41%

Number of lines in readme file

142

increased by6.77%

Worsened metrics

Dev dependency count

5

increased by25%

No dependency changes