Use literal string interpolation in integrations B-D (f-strings) (#26378)

2019-09-03 17:09:59 +02:00 · 2019-09-03 17:09:59 +02:00 · 6a24d893c8
commit 6a24d893c8
parent 105461edb5
52 changed files with 116 additions and 126 deletions
--- a/homeassistant/components/digitalloggers/switch.py
+++ b/homeassistant/components/digitalloggers/switch.py
@ -88,7 +88,7 @@ class DINRelay(SwitchDevice):
    @property
    def name(self):
        """Return the display name of this relay."""
-        return "{}_{}".format(self._controller_name, self._name)
+        return f"{self._controller_name}_{self._name}"

    @property
    def is_on(self):