From 33214ee924e6e05413ac1f6faf6cd6f77422d4d4 Mon Sep 17 00:00:00 2001
From: Christopher Jeffrey <chjjeffrey@gmail.com>
Date: Mon, 29 Jul 2013 19:06:22 -0500
Subject: [PATCH] cleanup new dump method.

---
 lib/program.js | 23 +++--------------------
 1 file changed, 3 insertions(+), 20 deletions(-)

diff --git a/lib/program.js b/lib/program.js
index 0ccb3e0..f370b0f 100644
--- a/lib/program.js
+++ b/lib/program.js
@@ -79,20 +79,11 @@ Program.prototype.__proto__ = EventEmitter.prototype;
 Program.prototype.dump = function(file) {
   var self = this
     , _write = this.output.write
-    , decoder = new (require('string_decoder')).StringDecoder('utf8')
-    , stringify = stringifyLess;
+    , decoder = new (require('string_decoder')).StringDecoder('utf8');
 
   this.logger = require('fs').createWriteStream(file);
 
-  function stringifyJson(data) {
-    return JSON.stringify(caret(data))
-      .replace(/\\u00([0-9a-f])/gi, '\\x$1')
-      .slice(1, -1);
-  }
-
-  function stringifyLess(data) {
-    // Could wrap in: \x1b[7m\x1b[m
-    // for inverse in `less -R`.
+  function stringify(data) {
     return caret(data
       .replace(/\r/g, '\\r')
       .replace(/\n/g, '\\n')
@@ -109,14 +100,6 @@ Program.prototype.dump = function(file) {
       });
   }
 
-  function stringifyMinimal(data) {
-    return data
-      //.replace(/\x1b/g, '^[')
-      .replace(/\r/g, '\\r')
-      .replace(/\n/g, '\\n')
-      .replace(/\t/g, '\\t');
-  }
-
   function caret(data) {
     return data.replace(/[\0\x80\x1b-\x1f\x7f\x01-\x1a]/g, function(ch) {
       switch (ch) {
@@ -144,8 +127,8 @@ Program.prototype.dump = function(file) {
           break;
         default:
           ch = ch.charCodeAt(0);
+          // From ('A' - 64) to ('Z' - 64).
           if (ch >= 1 && ch <= 26) {
-          //if (ch >= 'A'.charCodeAt(0) - 64 && ch <= 'Z'.charCodeAt(0) - 64) {
             ch = String.fromCharCode(ch + 64);
           } else {
             return String.fromCharCode(ch);