bbcode - npm Package Compare versions

Comparing version 0.1.3 to 0.1.4

lib/bbcode.js

 // -----------------------------------------------------------------------
-// Copyright (c) 2008, Stone Steps Inc. 
+// Copyright (c) 2008, Stone Steps Inc.
 // All rights reserved
@@ -7,7 +7,7 @@ // http://www.stonesteps.ca/legal/bsd-license/
 // This is a BBCode parser written in JavaScript. The parser is intended
-// to demonstrate how to parse text containing BBCode tags in one pass 
+// to demonstrate how to parse text containing BBCode tags in one pass
 // using regular expressions.
 //
-// The parser may be used as a backend component in ASP or in the browser, 
-// after the text containing BBCode tags has been served to the client. 
+// The parser may be used as a backend component in ASP or in the browser,
+// after the text containing BBCode tags has been served to the client.
 //
@@ -35,5 +35,5 @@ // Following BBCode expressions are recognized:
 //
-// [pre]formatted 
+// [pre]formatted
 //     text[/pre]
-// [code]if(a == b) 
+// [code]if(a == b)
 //   print("done");[/code]
@@ -56,3 +56,3 @@ //
   // aceptable BBcode tags, optionally prefixed with a slash
-  var tagname_re = /^\/?(?:b|i|u|pre|samp|code|colou?r|size|noparse|url|link|s|q|blockquote|img|u?list|li)$/;
+  var tagname_re = /^\/?(?:b|i|u|pre|samp|code|colou?r|size|noparse|url|link|s|q|blockquote|img|u?list|li)$/i;
 
@@ -116,2 +116,4 @@ // color names or hex color
     if(isValidTag(m2)) {
+      var m2l = m2.toLowerCase();
+
       // if in the noparse state, just echo the tag
@@ -125,5 +127,5 @@ if(noparse)
 
-      switch (m2) {
+      switch (m2l) {
         case "code":
-          opentags.push(new taginfo_t(m2, "</code></pre>"));
+          opentags.push(new taginfo_t(m2l, "</code></pre>"));
           crlf2br = false;
@@ -133,3 +135,3 @@ return "<pre><code>";
         case "pre":
-          opentags.push(new taginfo_t(m2, "</pre>"));
+          opentags.push(new taginfo_t(m2l, "</pre>"));
           crlf2br = false;
@@ -142,3 +144,3 @@ return "<pre>";
             m3 = "inherit";
-          opentags.push(new taginfo_t(m2, "</span>"));
+          opentags.push(new taginfo_t(m2l, "</span>"));
           return "<span style=\"color: " + m3 + "\">";
@@ -149,7 +151,7 @@
             m3 = "1";
-          opentags.push(new taginfo_t(m2, "</span>"));
+          opentags.push(new taginfo_t(m2l, "</span>"));
           return "<span style=\"font-size: " + Math.min(Math.max(m3, 0.7), 3) + "em\">";
 
         case "s":
-          opentags.push(new taginfo_t(m2, "</span>"));
+          opentags.push(new taginfo_t(m2l, "</span>"));
           return "<span style=\"text-decoration: line-through\">";
@@ -163,3 +165,3 @@
         case "url":
-          opentags.push(new taginfo_t(m2, "</a>"));
+          opentags.push(new taginfo_t(m2l, "</a>"));
 
@@ -173,3 +175,3 @@ // check if there's a valid option
 
-          // otherwise, remember the URL offset 
+          // otherwise, remember the URL offset
           urlstart = mstr.length + offset;
@@ -180,15 +182,15 @@
         case "img":
-          opentags.push(new taginfo_t(m2, "\" />"));
+          opentags.push(new taginfo_t(m2l, "\" />"));
 
           if (m3  && uri_re.test(m3)) {
             urlstart = -1;
-            return "<" + m2 + " src=\"" + m3 + "";
+            return "<" + m2l + " src=\"" + m3 + "";
           }
 
-          return "<"+m2+" src=\"";
+          return "<"+m2l+" src=\"";
 
         case "q":
         case "blockquote":
-          opentags.push(new taginfo_t(m2, "</" + m2 + ">"));
-          return m3 && m3.length && uri_re.test(m3) ? "<" + m2 + " cite=\"" + m3 + "\">" : "<" + m2 + ">";
+          opentags.push(new taginfo_t(m2l, "</" + m2l + ">"));
+          return m3 && m3.length && uri_re.test(m3) ? "<" + m2l + " cite=\"" + m3 + "\">" : "<" + m2l + ">";
 
@@ -202,7 +204,7 @@ case "list":
           return '<ul>';
-          
+
         case "b":
           opentags.push(new taginfo_t('b', '</strong>'));
           return '<strong>';
-          
+
         case "i":
@@ -214,4 +216,4 @@ opentags.push(new taginfo_t('i', '</em>'));
           // [samp] and [u] don't need special processing
-          opentags.push(new taginfo_t(m2, "</" + m2 + ">"));
-          return "<" + m2 + ">";
+          opentags.push(new taginfo_t(m2l, "</" + m2l + ">"));
+          return "<" + m2l + ">";
 
@@ -225,2 +227,4 @@ }
     if(isValidTag(m4)) {
+      var m4l = m4.toLowerCase();
+
       if(noparse) {
@@ -238,6 +242,6 @@ // if it's the closing noparse tag, flip the noparse state
       // highlight mismatched end tags
-      if(!opentags.length || opentags[opentags.length-1].bbtag != m4)
+      if(!opentags.length || opentags[opentags.length-1].bbtag != m4l)
         return "<span style=\"color: red\">[/" + m4 + "]</span>";
 
-      if(m4 == "url" || m4 == "link") {
+      if(m4l == "url" || m4l == "link") {
         // if there was no option, use the content of the [url] tag
@@ -250,3 +254,3 @@ if(urlstart > 0)
       }
-      else if(m4 == "code" || m4 == "pre")
+      else if(m4l == "code" || m4l == "pre")
         crlf2br = true;
@@ -253,0 +257,0 @@

package.json

@@ -5,3 +5,3 @@ {
   "main": "./lib/bbcode",
-  "version": "0.1.3",
+  "version": "0.1.4",
   "author": "Nick Campbell (http://github.com/ncb000gt)",
@@ -8,0 +8,0 @@ "repository": {

tests/parse.js

@@ -192,3 +192,21 @@ var bbcode = require('../lib/bbcode');
     });
+
+    describe('should parse uppercase tags properly - ', function() {
+      it('should parse uppercase [I] to <em>', function() {
+        bbcode.parse('[I]italics[/I]', function(parse) {
+          parse.should.equal('<em>italics</em>');
+        });
+      });
+      it('should parse uppercase [IMG] to <img>', function() {
+        bbcode.parse('[IMG]http://example.com/img.png[/IMG]', function(parse) {
+          parse.should.equal('<img src="http://example.com/img.png" />');
+        });
+      });
+      it('should parse mixed case [IMG][/img] to <img>', function() {
+        bbcode.parse('[Img]http://example.com/img.png[/img]', function(parse) {
+          parse.should.equal('<img src="http://example.com/img.png" />');
+        });
+      });
+    });
   });
 });

Fixed alerts

New author

Supply chain risk

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

17889

increased by4.79%

Lines of code

424

increased by4.69%

Number of medium supply chain risk alerts

0

decreased by-100%

No dependency changes