hexy - npm Package Compare versions

Comparing version 0.2.2 to 0.2.3

hexy.js

@@ -114,3 +114,2 @@ //= hexy.js -- utility to create hex dumps
 // me directly ([e-mail]). 
-
 var hexy = function (buffer, config) {
@@ -204,3 +203,5 @@ config = config || {}
         str+=" "
-        str+=raw.replace(/[\000-\040\177-\377]/g, ".")
+        var ascii = raw.replace(/[\000-\040\177-\377]/g, ".")
+        if (self.html) {str += escape(ascii)}
+        else { str += ascii }
       }
@@ -237,3 +238,7 @@ if (self.html) {
     for (var i=0; i!=buffer.length; ++i) {
-      str += pad(buffer[i], 2)
+      if (buffer.constructor == String) {
+        str += pad(buffer.charCodeAt(i), 2)
+      } else {
+        str += pad(buffer[i], 2)
+      }
     }
@@ -255,8 +260,28 @@ return str
   var rpad = function(s, len) {
-    while(s.length < len) {
-      s += " "
+    for (var n = len - s.length; n!=0; --n) {
+      if (self.html) {
+        s += "&nbsp;"
+      } else {
+        s += " "
+      }
+    
     }
+//    while(s.length < len) {
+//      if (self.html) {
+//        s += "&nbsp;"
+//      } else {
+//        s += " "
+//      }
+//    }
     return s
   }
 
+  var escape = function (str) {
+    str = str.split("&").join("&amp;")
+    str = str.split("<").join("&lt;")
+    str = str.split(">").join("&gt;")
+    return str
+  }
+  
+
 }
@@ -263,0 +288,0 @@ /*

package.json

 {
   "name" : "hexy",
-  "version" : "0.2.2",
+  "version" : "0.2.3",
   "description" : "hexdump, binary pretty-printing",
@@ -5,0 +5,0 @@ "author" : "Tim Becker <[e-mail]>",

test.js

 var hexy = require("./hexy.js")
 
 buf = new Buffer("0123456789abcdefghijklmnopqrstuvwxzy")
+str = "0123456789abcdefghijklmnopqrstuvwxzy"
 
-
 var results = [
@@ -59,3 +59,3 @@ "00000000: 3031 3233 3435 3637 3839 6162 6364 6566  0123456789abcdef\n"+
 "<div class='00000010  odd'>00000010: 6768 696a 6b6c 6d6e 6f70 7172 7374 7576  ghijklmnopqrstuv</div>\n"+
-"<div class='00000020 even'>00000020: 7778 7a79                                wxzy</div>\n"+
+"<div class='00000020 even'>00000020: 7778 7a79 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; wxzy</div>\n"+
 "</div>\n",
@@ -98,4 +98,34 @@ ]
   ++total
+  failed += check(results[i], hexy.hexy(str, format[i]))
+  ++total
 }
 
+_00 = String.fromCharCode(0)
+_0000 = _00 + _00
+_08 = String.fromCharCode(8)
+_40 = "@"
+_53 = "S"
+_5100 = "Q"+_00
+var str2 = _00 + _00 + _08 + _40 + _53 + _00 + _0000 + _5100 + _0000 + _5100 + _0000
+var xxd2 = "00000000: 0000 0840 5300 0000 5100 0000 5100 0000  ...@S...Q...Q...\n"
+
+failed += check(xxd2, hexy.hexy(str2))
+++total
+
+
+str3 = "#include<stdio.h>\n"
+xxd3 = "00000000: 2369 6e63 6c75 6465 3c73 7464 696f 2e68  #include<stdio.h\n"+
+       "00000010: 3e0a                                     >.\n"
+
+failed += check(xxd3, hexy.hexy(str3))
+++total
+
+xxd4 = "<div class='hexy'>\n"+
+       "<div class='00000000 even'>00000000: 2369 6e63 6c75 6465 3c73 7464 696f 2e68  #include&lt;stdio.h</div>\n"+
+       "<div class='00000010  odd'>00000010: 3e0a &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &gt;.</div>\n"+
+       "</div>\n"
+
+failed += check(xxd4, hexy.hexy(str3, {html:true}))
+++total
+
 p("failed: "+failed+" of "+total)

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

21320

increased by9.82%

Lines of code

466

increased by11.48%

Number of medium supply chain risk alerts

0

decreased by-100%

No dependency changes