bleach - npm Package Compare versions

Comparing version 0.1.0 to 0.1.1

lib/bleach.js

@@ -9,3 +9,3 @@ /*
 
-  matcher: /<\/?([a-zA-Z0-9]+)*([^\/]*?)>/igm,
+  matcher: /<\/?([a-zA-Z0-9]+)*([^\/]*?)\/?>/igm,
 
@@ -18,2 +18,5 @@ whitelist: [
   analyze: function(html) {
+    if (!html) throw Error('You must pass in HTML as an argument.');
+    if (typeof html != 'string') throw Error('HTML must be a string.');
+
     var matches = [],
@@ -23,3 +26,3 @@ match;
     // extract all tags
-    while ((match = this.matcher.exec(html)) != null) {
+    while ((match = bleach.matcher.exec(html)) != null) {
       var attrr = match[2].split(' '),
@@ -36,3 +39,3 @@ attrs = [];
         };
-        attrs.push(attr);
+        if (attr.name) attrs.push(attr);
       });
@@ -53,6 +56,8 @@
   sanitize: function(html, options) {
+    options = options || {};
+
     var mode = options.mode || 'white',
-        list = options.list || this.whitelist;
+        list = options.list || bleach.whitelist;
 
-    var matches = this.analyze(html);
+    var matches = bleach.analyze(html);
 
@@ -74,2 +79,30 @@ matches.forEach(function(tag){
     return html;
+  },
+
+  youtube: function(html) {
+    if (!html) throw Error('You must pass in HTML as an argument.');
+    if (typeof html != 'string') throw Error('HTML must be a string.');
+
+    var match,
+        matches = [],
+        regex   = /<object(.*)src="(http:\/\/www.youtube.com)?\/(v\/([-|~_0-9A-Za-z]+)|watch\?v\=([-|~_0-9A-Za-z]+)&?.*?).*<\/object>/gi;
+
+    while (match = regex.exec(html)) {
+      matches.push(match);
+    } delete match;
+
+    matches.forEach(function(match){
+      var full = match[0],
+          id   = match[4];
+
+      var rep = '<iframe type="text/html" '
+              + 'frameborder="0" '
+              + 'scrolling="no" '
+              + 'allowfullscreen '
+              + 'src="http://youtube.com/embed/' + id + '"></iframe>';
+
+      html = html.replace(full, rep);
+    });
+
+    return html;
   }
@@ -76,0 +109,0 @@

package.json

@@ -5,3 +5,3 @@ {
   "description": "A minimalistic HTML sanitizer",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "homepage": "https://github.com/ecto/bleach/issues",
@@ -8,0 +8,0 @@ "repository": {

README.md

@@ -11,2 +11,6 @@ # bleach
 
+## test
+
+    vows --spec test/*
+
 ## example
@@ -80,1 +84,21 @@
 ````
+
+### bleach.youtube(html)
+
+Convert valid YouTube flash embeds into HTML5-compliant iframe embeds.
+
+````javascript
+var html = bleach.youtube(html);
+````
+
+## license
+
+(The MIT License)
+
+Copyright (c) 2011 Cam Pedersen <[e-mail]>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the 'Software'), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

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Improved metrics

Total package byte prevSize

9973

increased by222.65%

Number of package files

5

increased by25%

Lines of code

192

increased by200%

Number of lines in readme file

103

increased by30.38%

No dependency changes