webrtcsupport - npm Package Compare versions

Comparing version 0.5.0 to 0.6.0

package.json

 {
   "name": "webrtcsupport",
-  "version": "0.5.0",
+  "version": "0.6.0",
   "description": "Browser module to detect support for webrtc and extract proper constructors.",
@@ -5,0 +5,0 @@ "main": "webrtcsupport.js",

webrtcsupport.bundle.js

 (function(e){if("function"==typeof bootstrap)bootstrap("webrtcsupport",e);else if("object"==typeof exports)module.exports=e();else if("function"==typeof define&&define.amd)define(e);else if("undefined"!=typeof ses){if(!ses.ok())return;ses.makeWebrtcsupport=e}else"undefined"!=typeof window?window.webrtcsupport=e():global.webrtcsupport=e()})(function(){var define,ses,bootstrap,module,exports;
 return (function(e,t,n){function i(n,s){if(!t[n]){if(!e[n]){var o=typeof require=="function"&&require;if(!s&&o)return o(n,!0);if(r)return r(n,!0);throw new Error("Cannot find module '"+n+"'")}var u=t[n]={exports:{}};e[n][0].call(u.exports,function(t){var r=e[n][1][t];return i(r?r:t)},u,u.exports)}return t[n].exports}var r=typeof require=="function"&&require;for(var s=0;s<n.length;s++)i(n[s]);return i})({1:[function(require,module,exports){
 // created by @HenrikJoreteg
-var PC = window.mozRTCPeerConnection || window.webkitRTCPeerConnection || window.RTCPeerConnection;
-var IceCandidate = window.mozRTCIceCandidate || window.RTCIceCandidate;
-var SessionDescription = window.mozRTCSessionDescription || window.RTCSessionDescription;
-var prefix = function () {
-    if (window.mozRTCPeerConnection) {
-        return 'moz';
-    } else if (window.webkitRTCPeerConnection) {
-        return 'webkit';
-    }
-}();
+var prefix;
+var isChrome = false;
+var isFirefox = false;
+var ua = navigator.userAgent.toLowerCase();
+
+// basic sniffing
+if (ua.indexOf('firefox') !== -1) {
+    prefix = 'moz';
+    isFirefox = true;
+} else if (ua.indexOf('chrome') !== -1) {
+    prefix = 'webkit';
+    isChrome = true;
+}
+
+var PC = window.mozRTCPeerConnection || window.webkitRTCPeerConnection;
+var IceCandidate = window.RTCIceCandidate || window.mozRTCIceCandidate;
+var SessionDescription = window.RTCSessionDescription || window.mozRTCSessionDescription;
 var MediaStream = window.webkitMediaStream || window.MediaStream;
@@ -18,10 +25,11 @@ var screenSharing = navigator.userAgent.match('Chrome') && parseInt(navigator.userAgent.match(/Chrome\/(.*) /)[1], 10) >= 26;
 
+
 // export support flags and constructors.prototype && PC
 module.exports = {
     support: !!PC,
-    dataChannel: !!(PC && PC.prototype && PC.prototype.createDataChannel),
+    dataChannel: isChrome || isFirefox || (PC.prototype && PC.prototype.createDataChannel),
     prefix: prefix,
     webAudio: !!(AudioContext && AudioContext.prototype.createMediaStreamSource),
     mediaStream: !!(MediaStream && MediaStream.prototype.removeTrack),
-    screenSharing: screenSharing,
+    screenSharing: !!screenSharing,
     AudioContext: AudioContext,
@@ -28,0 +36,0 @@ PeerConnection: PC,

webrtcsupport.js

 // created by @HenrikJoreteg
-var PC = window.mozRTCPeerConnection || window.webkitRTCPeerConnection || window.RTCPeerConnection;
-var IceCandidate = window.mozRTCIceCandidate || window.RTCIceCandidate;
-var SessionDescription = window.mozRTCSessionDescription || window.RTCSessionDescription;
-var prefix = function () {
-    if (window.mozRTCPeerConnection) {
-        return 'moz';
-    } else if (window.webkitRTCPeerConnection) {
-        return 'webkit';
-    }
-}();
+var prefix;
+var isChrome = false;
+var isFirefox = false;
+var ua = navigator.userAgent.toLowerCase();
+
+// basic sniffing
+if (ua.indexOf('firefox') !== -1) {
+    prefix = 'moz';
+    isFirefox = true;
+} else if (ua.indexOf('chrome') !== -1) {
+    prefix = 'webkit';
+    isChrome = true;
+}
+
+var PC = window.mozRTCPeerConnection || window.webkitRTCPeerConnection;
+var IceCandidate = window.RTCIceCandidate || window.mozRTCIceCandidate;
+var SessionDescription = window.RTCSessionDescription || window.mozRTCSessionDescription;
 var MediaStream = window.webkitMediaStream || window.MediaStream;
@@ -16,10 +23,11 @@ var screenSharing = navigator.userAgent.match('Chrome') && parseInt(navigator.userAgent.match(/Chrome\/(.*) /)[1], 10) >= 26;
 
+
 // export support flags and constructors.prototype && PC
 module.exports = {
     support: !!PC,
-    dataChannel: !!(PC && PC.prototype && PC.prototype.createDataChannel),
+    dataChannel: isChrome || isFirefox || (PC.prototype && PC.prototype.createDataChannel),
     prefix: prefix,
     webAudio: !!(AudioContext && AudioContext.prototype.createMediaStreamSource),
     mediaStream: !!(MediaStream && MediaStream.prototype.removeTrack),
-    screenSharing: screenSharing,
+    screenSharing: !!screenSharing,
     AudioContext: AudioContext,
@@ -26,0 +34,0 @@ PeerConnection: PC,

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Improved metrics

Total package byte prevSize

6440

increased by12.2%

Lines of code

74

increased by15.63%

No dependency changes