Use literal string interpolation in core (f-strings) #26166 8000
Merged
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Description:
Upgrades the core to use string formatting using literal string interpolation format defined in PEP 498. Easier to read, generally smaller, and finally possible now 3.6 is the min version.
PEP 498: https://www.python.org/dev/peps/pep-0498
This PR mainly hits the core & some internal integrations.
Related issue (if applicable): n/a
Pull request with documentation for home-assistant.io (if applicable): n/a
Example entry for
configuration.yaml
(if applicable): n/aChecklist:
tox
. Your PR cannot be merged unless tests passIf user exposed functionality or configuration variables are added/changed:
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python3 -m script.hassfest
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..coveragerc
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