hexy - npm Package Compare versions

Comparing version 0.2.1 to 0.2.2

hexy.js

@@ -48,13 +48,14 @@ //= hexy.js -- utility to create hex dumps
 //    var format = {}
-//        format.width = width // how many bytes per line, default 16
-//        format.numbering = n // ["hex_bytes" | "none"],  default "hex_bytes"
-//        format.format = f    // ["fours"|"twos"|"none"], how many nibbles per group
-//                             //                          default "fours"
-//        format.caps = c      // ["lower"|"upper"],       default lower
-//        format.annotate=a    // ["ascii"|"none"], ascii annotation at end of line?
-//                             //                          default "ascii"
-//        format.prefix=p      // <string> something pretty to put in front of each line
-//                             //                          default ""
-//        format.indent=i      // <num> number of spaces to indent
-//                             //                          default 0
+//        format.width = width  // how many bytes per line, default 16
+//        format.numbering = n  // ["hex_bytes" | "none"],  default "hex_bytes"
+//        format.format = f     // ["fours"|"twos"|"none"], how many nibbles per group
+//                              //                          default "fours"
+//        format.caps = c       // ["lower"|"upper"],       default lower
+//        format.annotate=a     // ["ascii"|"none"], ascii annotation at end of line?
+//                              //                          default "ascii"
+//        format.prefix=p       // <string> something pretty to put in front of each line
+//                              //                          default ""
+//        format.indent=i       // <num> number of spaces to indent
+//                              //                          default 0
+//        format.html=true|false// whether to put some divs with classes and somesuch in.
 //
@@ -97,2 +98,5 @@ //    console.log(hexy.hexy(buffer, format))
 //
+// Better HTML support, e.g. I'd like to be able to mouse over the ascii
+// annotations and highlight the corresponding byte and vice versa.
+//
 //== History
@@ -139,2 +143,3 @@ //
   self.indent    = config.indent    || 0
+  self.html      = config.html      || false
 
@@ -150,6 +155,7 @@ for (var i = 0; i!=self.indent; ++i) {
     
+    if (self.html) { str += "<div class='hexy'>\n"}
     //split up into line of max `self.width`
     var line_arr = lines()
     
-    //lines().forEach(function(hex_raw, i){
+    //lines().forEach(function(hex_raw, i)
     for (var i = 0; i!= line_arr.length; ++i) {
@@ -174,2 +180,7 @@ var hex_raw = line_arr[i],
       }
+
+      if (self.html) {
+        odd = i%2 == 0 ? " even" : "  odd"
+        str += "<div class='"+pad(i*self.width, 8)+odd+"'>"
+      }
       str += self.prefix 
@@ -199,4 +210,9 @@
       }
+      if (self.html) {
+        str += "</div>\n"
+      } else {
       str += "\n"
+      } 
     }
+    if (self.html) { str += "</div>\n"}
     return str
@@ -203,0 +219,0 @@ }

package.json

 {
   "name" : "hexy",
-  "version" : "0.2.1",
+  "version" : "0.2.2",
   "description" : "hexdump, binary pretty-printing",
@@ -5,0 +5,0 @@ "author" : "Tim Becker <[e-mail]>",

test.js

@@ -54,3 +54,9 @@ var hexy = require("./hexy.js")
 "dingdong77 78 7A 79                                       \n"+
-""
+"",
+
+"<div class='hexy'>\n"+
+"<div class='00000000 even'>00000000: 3031 3233 3435 3637 3839 6162 6364 6566  0123456789abcdef</div>\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>\n",
 ]
@@ -70,2 +76,3 @@
   {caps:"upper", numbering:"none", annotate:"none", prefix:"dingdong", format:"twos"},
+  {html:true}
 ]
@@ -72,0 +79,0 @@

New 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

Fixed alerts

Non-existent author

Supply chain risk

The package was published by an npm account that no longer exists.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

19413

increased by5.13%

Lines of code

418

increased by5.29%

Number of high supply chain risk alerts

0

decreased by-100%

Worsened metrics

Number of downloads

53754

decreased by-5.98%

Number of medium supply chain risk alerts

1

increased byInfinity%

No dependency changes