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[text] Avoid string copies in callbacks by passing const ref (#12504)

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This commit is contained in:
J. Nick Koston
2025-12-17 12:00:19 -05:00
committed by GitHub
parent 94763ebdab
commit 42e061c9ae
2 changed files with 3 additions and 3 deletions
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esphome/components/text/text.cpp
+1 -1
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@@ -23,7 +23,7 @@ void Text::publish_state(const std::string &state) {
#endif
}
void Text::add_on_state_callback(std::function<void(std::string)> &&callback) {
void Text::add_on_state_callback(std::function<void(const std::string &)> &&callback) {
this->state_callback_.add(std::move(callback));
}