Demo for query storing
Change-Id: I947bcac841992c3f6cfd01ab337c265b0d01cb70
diff --git a/node_modules/ret/lib/positions.js b/node_modules/ret/lib/positions.js
new file mode 100644
index 0000000..80677ee
--- /dev/null
+++ b/node_modules/ret/lib/positions.js
@@ -0,0 +1,17 @@
+var types = require('./types');
+
+exports.wordBoundary = function() {
+ return { type: types.POSITION, value: 'b' };
+};
+
+exports.nonWordBoundary = function() {
+ return { type: types.POSITION, value: 'B' };
+};
+
+exports.begin = function() {
+ return { type: types.POSITION, value: '^' };
+};
+
+exports.end = function() {
+ return { type: types.POSITION, value: '$' };
+};