Adding value normalization to ensure all values bound to slots are lo…

…wercase and trimmed. More work will be done in the future for handling the stripping or conversion of various special characters such as # or percent.
scottbea · Sep 2, 2015 · b6b5bf4 · b6b5bf4
1 parent 56fa477
commit b6b5bf4
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/lib/index.js b/lib/index.js
@@ -15,9 +15,13 @@ var spoken = require('spoken-numbers');
 function GrammarGenerator() {
   //(function constructor(self) {})(this);
 }
+GrammarGenerator.prototype.normalizeTextValue = function (value) {
+  return (value + '').toLocaleLowerCase().trim();
+};
 GrammarGenerator.prototype.replaceTopicReferenceWithValue = function (model, topicReference, value) {
+  var self = this;
   var topicReferenceToken = '{' + topicReference + '}';
-  var valueToken = '{' + value + '|' + topicReference + '}';
+  var valueToken = '{' + self.normalizeTextValue(value) + ' | ' + topicReference + '}';
   return model.replace(topicReferenceToken, valueToken);
 };
 GrammarGenerator.prototype.getNextTopicReference = function (model) {