Improve string formatting v5 (#33697)

* Improve string formatting v5

* Address review comments
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springstan 2020-04-05 17:48:55 +02:00 committed by GitHub
parent 39336d3ea3
commit fca90a8ddc
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46 changed files with 221 additions and 252 deletions

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@ -28,9 +28,7 @@ class CecSwitchDevice(CecDevice, SwitchDevice):
def __init__(self, device, logical) -> None:
"""Initialize the HDMI device."""
CecDevice.__init__(self, device, logical)
self.entity_id = "{}.{}_{}".format(
DOMAIN, "hdmi", hex(self._logical_address)[2:]
)
self.entity_id = f"{DOMAIN}.hdmi_{hex(self._logical_address)[2:]}"
def turn_on(self, **kwargs) -> None:
"""Turn device on."""