Modularized event listeners

app/server/utils/escapeHtml.js

@@ -0,0 +1,8 @@
+module.exports = function escapeHtml(unsafe) {
+    return unsafe
+         .replace(/&/g, "&")
+         .replace(/</g, "&lt;")
+         .replace(/>/g, "&gt;")
+         .replace(/"/g, "&quot;")
+         .replace(/'/g, "&#039;");
+ };

app/server/utils/index.js

@@ -0,0 +1,2 @@
+exports.escapeHtml    = require('./escapeHtml');
+exports.stringToCode  = require('./stringToCode');

app/server/utils/stringToCode.js

@@ -0,0 +1,24 @@
+module.exports = function stringToCode(string) {
+
+  var dictionary = {
+    'black': 0,
+    'dark_blue': 1,
+    'dark_green': 2,
+    'dark_aqua': 3,
+    'dark_red': 4,
+    'dark_purple': 5,
+    'gold': 6,
+    'gray': 7,
+    'dark_gray': 8,
+    'indigo': 9,
+    'green': 'a',
+    'aqua': 'b',
+    'red': 'c',
+    'light_purple': 'd',
+    'yellow': 'e',
+    'white': 'f'
+  };
+
+  return dictionary[string] || 'f';
+
+};