1 files changed, 10 insertions, 0 deletions
diff --git a/__tests__/lexer.test.js b/__tests__/lexer.test.js
index 25ef816..b51c0f9 100644
--- a/__tests__/lexer.test.js
+++ b/__tests__/lexer.test.js
@@ -225,5 +225,15 @@ describe('lex', () => {
         { type: 'constant', value: 10 }
       ])
     })
+
+    test('8t3d10', () => {
+      expect(lex('8t3d10')).toEqual([
+        { type: 'constant', value: 8 },
+        { type: 't' },
+        { type: 'constant', value: 3 },
+        { type: 'd' },
+        { type: 'constant', value: 10 }
+      ])
+    })
   })
 })