organize code

Author: svr8

js/colorMap.js

@@ -1,3 +1,9 @@
+const keywordPrefix = '<div class="keyword">';
+const keywordSuffix = '</div>';
+
+const valuePrefix = '<div class="value">';
+const valueSuffix = '</div>';
+
 const colorMap = {
   'abstract': { prefix: keywordPrefix, suffix: keywordSuffix },
   'assert': { prefix: keywordPrefix, suffix: keywordSuffix },

js/var.js

@@ -1,17 +1,12 @@
 const characterPrefix = '<div class="character">';
 const characterSuffix = '</div>';
 
-const keywordPrefix = '<div class="keyword">';
-const keywordSuffix = '</div>';
-
-const valuePrefix = '<div class="value">';
-const valueSuffix = '</div>';
-
-var lineRef = [];
 const defaultCaret = new Caret(0,1,1);
 const shiftKey = new Key(16, '');
 const ctrlKey = new Key(17, '');
 const altKey = new Key(18, '');
 const capsLockKey = new Key(20, '');
-var ignoreKeyList = [16, 17, 18];
-var tabSize = 4;
+const ignoreKeyList = [16, 17, 18];
+
+var tabSize = 4;
+var lineRef = [];