Add num_convert.py to the starter code, chapter 10. It's absence watc…

…h causing confusion.
talkpython · Oct 9, 2020 · 5346e7c · 5346e7c
1 parent dcdc7db
commit 5346e7c
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/app/ch10_using_sqlachemy/starter/pypi_org/infrastructure/num_convert.py b/app/ch10_using_sqlachemy/starter/pypi_org/infrastructure/num_convert.py
@@ -0,0 +1,5 @@
+def try_int(text) -> int:
+    try:
+        return int(text)
+    except:
+        return 0