Allow quoted terms within a range expression

Author: maxtilford-sc

lib/lucene.grammar

@@ -277,10 +277,8 @@ rterm_char
 
 
 ranged_term
-  = term:rterm_char+
-    {
-        return term.join('');
-    }
+  = term:rterm_char+ { return term.join(''); }
+  / term:quoted_term
 
 unquoted_term
   = term:term_char+

lib/queryParser.js

@@ -333,6 +333,13 @@ describe('queryParser', () => {
       expect(results['left']['term_max']).to.equal('2017-11-18T04:28:11.999Z');
       expect(results['left']['inclusive']).to.equal('right');
     });
+
+    it('parses a quoted term in a range expression', () => {
+      var results = lucene.parse('date:["3/daysAgo" TO Today]');
+      expect(results['left']['field']).to.equal('date');
+      expect(results['left']['term_min']).to.equal('3/daysAgo');
+      expect(results['left']['term_max']).to.equal('Today');
+    });
   });
 
   describe('Lucene Query syntax documentation examples', () => {