From a6e32e75300f36a4fa88dfa3f46c8329944ebff9 Mon Sep 17 00:00:00 2001
From: Tyler Goodlet <jgbt@protonmail.com>
Date: Thu, 24 Mar 2022 13:25:48 -0400
Subject: [PATCH] Add `Symbol.tokens()` for grabbing separate strs

---
 piker/data/_source.py | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/piker/data/_source.py b/piker/data/_source.py
index f3796725..a9efc8cd 100644
--- a/piker/data/_source.py
+++ b/piker/data/_source.py
@@ -214,13 +214,15 @@ class Symbol(BaseModel):
             self.key,
         )
 
-    def front_fqsn(self) -> str:
+    def tokens(self) -> tuple[str]:
         broker, key = self.front_feed()
         if self.suffix:
-            tokens = (key, self.suffix, broker)
+            return (key, self.suffix, broker)
         else:
-            tokens = (key, broker)
+            return (key, broker)
 
+    def front_fqsn(self) -> str:
+        tokens = self.tokens()
         fqsn = '.'.join(tokens)
         return fqsn