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Use assignment expressions 03 (#57710)

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Marc Mueller 2021-10-17 20:08:11 +02:00 • committed by GitHub
parent 2a8eaf0e0f
commit 238b488642
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GPG key ID: 4AEE18F83AFDEB23
18 changed files with 49 additions and 102 deletions
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13
homeassistant/helpers/template.py
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@ -813,8 +813,7 @@ class TemplateState(State):
def _collect_state(hass: HomeAssistant, entity_id: str) -> None:
entity_collect = hass.data.get(_RENDER_INFO)
if entity_collect is not None:
if (entity_collect := hass.data.get(_RENDER_INFO)) is not None:
entity_collect.entities.add(entity_id)
@ -1188,8 +1187,7 @@ def state_attr(hass: HomeAssistant, entity_id: str, name: str) -> Any:
def now(hass: HomeAssistant) -> datetime:
"""Record fetching now."""
render_info = hass.data.get(_RENDER_INFO)
if render_info is not None:
if (render_info := hass.data.get(_RENDER_INFO)) is not None:
render_info.has_time = True
return dt_util.now()
@ -1197,8 +1195,7 @@ def now(hass: HomeAssistant) -> datetime:
def utcnow(hass: HomeAssistant) -> datetime:
"""Record fetching utcnow."""
render_info = hass.data.get(_RENDER_INFO)
if render_info is not None:
if (render_info := hass.data.get(_RENDER_INFO)) is not None:
render_info.has_time = True
return dt_util.utcnow()
@ -1843,9 +1840,7 @@ class TemplateEnvironment(ImmutableSandboxedEnvironment):
# any instance of this.
return super().compile(source, name, filename, raw, defer_init)
cached = self.template_cache.get(source)
if cached is None:
if (cached := self.template_cache.get(source)) is None:
cached = self.template_cache[source] = super().compile(source)
return cached