qrcode - npm Package Compare versions

Comparing version 0.2.3 to 0.2.4

package.json

 { "name": "qrcode"
  ,"description": "QRCode / 2d Barcode api with both server side and client side support using canvas"
- ,"version": "0.2.3"
+ ,"version": "0.2.4"
  ,"author": "Ryan Day <[e-mail]>"
@@ -5,0 +5,0 @@ ,"keywords": ["canvas", "qrcode", "barcode"]

qrcode.js

@@ -28,2 +28,6 @@ /*
 
+//
+// export error correct levels.
+//
+exports.errorCorrectLevels = QRCodeLib.QRErrorCorrectLevel;
 
@@ -36,3 +40,3 @@ /*
 	//TODO THIS NEEDS TO WORK
-        console.log('this doesnt work yet. comming soon =)');
+  console.log('this doesnt work yet. comming soon =)');
 };
@@ -55,3 +59,9 @@
 	options = args.shift()||{};
-	
+  var textKeys = {'minimum':"L",'medium':"M",'high':"Q",'max':"H"}
+	if(options.errorCorrectLevel) {
+    var ec = options.errorCorrectLevel;  
+    if(textKeys[ec]){
+      options.errorCorrectLevel = textKeys[ec];
+    }
+  }
 	//NOTE the width and height are determined from within the qr code lib and are not configurable from the outside yet
@@ -58,0 +68,0 @@

README.md

@@ -42,21 +42,16 @@ [![Build Status](https://secure.travis-ci.org/soldair/node-qrcode.png)](http://travis-ci.org/soldair/node-qrcode)
 
-    <!--[if ie]><script type="text/javascript" src="/vendors/excanvas/excanvas.js"></script><![endif]-->
-		<script src="/build/qrcode.js"></script>
-		<canvas id="test"></canvas>
-		<script>
+<!--[if ie]><script type="text/javascript" src="/vendors/excanvas/excanvas.js"></script><![endif]-->
+<script src="/build/qrcode.js"></script>
+<canvas id="test"></canvas>
+<script>
 
-		  var qrcodedraw = new qrcodelib.qrcodedraw();
-		  //triggered errors will throw
-		  qrcodedraw.errorbehavior.length = false;
+  var qrcodedraw = new qrcodelib.qrcodedraw();
 
-			qrcodedraw.draw(document.getElementByID('test'),text,function(error,canvas){
-			  if(error) {
-			    if(window.console && window.console.warn) {
-			      console.warn(error);
-			    } else {
-			      alert(error);
-			    }
-			  }
-			});
-    </script>
+  qrcodedraw.draw(document.getElementByID('test'),"this text will be in the code!",function(error,canvas){
+    if(error) {
+      return console.log('Error =( ',error);
+    }
+    console.log('success!');
+  });
+</script>
 
@@ -87,3 +82,11 @@ ```
 
+options
+---------
 
+  errorCorrectLevel
+    can be one of the values in qrcode.errorCorrectLevel
+    can be a string. one of  "minumum","medium","high","max"
+    if undefined defaults to H which is max error correction
+    if invalid value defaults to minimum error correction
+
 client side api
@@ -93,6 +96,6 @@ ---------------
 window.qrcodelib
-  - .qrcodedraw() Constructor
+  - qrcodelib.qrcodedraw() Constructor
 
-qrcodedraw instance
-  - .draw(canvasElement,text,[optional options],cb);
+qrcode = new qrcodelib.qrcodedraw()
+  - qrcode.draw(canvasElement,text,[optional options],cb);
 
@@ -99,0 +102,0 @@

test/url.js

@@ -21,3 +21,3 @@ var test = require('tap').test;
 test('qrcode generated with changed error correction should be expected value',function(t){
-  QRCode.toDataURL('i am a pony!',{errorCorrectLevel:'L'},function(err,url){
+  QRCode.toDataURL('i am a pony!',{errorCorrectLevel:'minimum'},function(err,url){
     t.ok(!err,'there should be no error '+err);
@@ -24,0 +24,0 @@ t.equals(url,lShouldBe,"url should match expected value for error correction L");

No alert changes

Improved metrics

Total package byte prevSize

791189

increased by0.03%

Number of package files

29

increased by3.57%

Lines of code

4137

increased by0.61%

Number of lines in readme file

152

increased by2.01%

No dependency changes