tracks/javascript/exercises/ocr-numbers/example.js in trackler-2.2.1.37 vs tracks/javascript/exercises/ocr-numbers/example.js in trackler-2.2.1.38

@@ -1,48 +1,48 @@
 'use strict';
 
 var PATTERNS = {
   0: [' _ ',
-      '| |',
-      '|_|',
-      '   '],
+    '| |',
+    '|_|',
+    '   '],
   1: ['   ',
-      '  |',
-      '  |',
-      '   '],
+    '  |',
+    '  |',
+    '   '],
   2: [' _ ',
-      ' _|',
-      '|_ ',
-      '   '],
+    ' _|',
+    '|_ ',
+    '   '],
   3: [' _ ',
-      ' _|',
-      ' _|',
-      '   '],
+    ' _|',
+    ' _|',
+    '   '],
   4: ['   ',
-      '|_|',
-      '  |',
-      '   '],
+    '|_|',
+    '  |',
+    '   '],
   5: [' _ ',
-      '|_ ',
-      ' _|',
-      '   '],
+    '|_ ',
+    ' _|',
+    '   '],
   6: [' _ ',
-      '|_ ',
-      '|_|',
-      '   '],
+    '|_ ',
+    '|_|',
+    '   '],
   7: [' _ ',
-      '  |',
-      '  |',
-      '   '],
+    '  |',
+    '  |',
+    '   '],
   8: [' _ ',
-      '|_|',
-      '|_|',
-      '   '],
+    '|_|',
+    '|_|',
+    '   '],
   9: [' _ ',
-      '|_|',
-      ' _|',
-      '   ']
+    '|_|',
+    ' _|',
+    '   ']
 };
 
 function getDigit(text) {
   for (var digit in PATTERNS) {
     if (PATTERNS.hasOwnProperty(digit)) {
@@ -86,6 +86,6 @@
 }
 
 exports.convert = function (text) {
   var rows = splitIntoRows(text);
   return rows.map(valuesInRow).join(',');
-};
\ No newline at end of file
+};