From 63c1496115befafbdf8565f48b34ab7a6ea57753 Mon Sep 17 00:00:00 2001
From: "J. Nick Koston" <nick@koston.org>
Date: Mon, 23 Feb 2026 19:49:25 -0600
Subject: [PATCH] [text] Use C++17 nested namespace syntax (#14242)

---
 esphome/components/text/automation.h  | 6 ++----
 esphome/components/text/text.cpp      | 6 ++----
 esphome/components/text/text.h        | 6 ++----
 esphome/components/text/text_call.cpp | 6 ++----
 esphome/components/text/text_call.h   | 6 ++----
 esphome/components/text/text_traits.h | 6 ++----
 6 files changed, 12 insertions(+), 24 deletions(-)

diff --git a/esphome/components/text/automation.h b/esphome/components/text/automation.h
index e7667fe491..ac8166d0be 100644
--- a/esphome/components/text/automation.h
+++ b/esphome/components/text/automation.h
@@ -4,8 +4,7 @@
 #include "esphome/core/component.h"
 #include "text.h"
 
-namespace esphome {
-namespace text {
+namespace esphome::text {
 
 class TextStateTrigger : public Trigger<std::string> {
  public:
@@ -29,5 +28,4 @@ template<typename... Ts> class TextSetAction : public Action<Ts...> {
   Text *text_;
 };
 
-}  // namespace text
-}  // namespace esphome
+}  // namespace esphome::text
diff --git a/esphome/components/text/text.cpp b/esphome/components/text/text.cpp
index e3f74b685b..d8ab6b1b92 100644
--- a/esphome/components/text/text.cpp
+++ b/esphome/components/text/text.cpp
@@ -4,8 +4,7 @@
 #include "esphome/core/log.h"
 #include <cstring>
 
-namespace esphome {
-namespace text {
+namespace esphome::text {
 
 static const char *const TAG = "text";
 
@@ -34,5 +33,4 @@ void Text::add_on_state_callback(std::function<void(const std::string &)> &&call
   this->state_callback_.add(std::move(callback));
 }
 
-}  // namespace text
-}  // namespace esphome
+}  // namespace esphome::text
diff --git a/esphome/components/text/text.h b/esphome/components/text/text.h
index 3a1bea56cb..7d255e5688 100644
--- a/esphome/components/text/text.h
+++ b/esphome/components/text/text.h
@@ -6,8 +6,7 @@
 #include "text_call.h"
 #include "text_traits.h"
 
-namespace esphome {
-namespace text {
+namespace esphome::text {
 
 #define LOG_TEXT(prefix, type, obj) \
   if ((obj) != nullptr) { \
@@ -47,5 +46,4 @@ class Text : public EntityBase {
   LazyCallbackManager<void(const std::string &)> state_callback_;
 };
 
-}  // namespace text
-}  // namespace esphome
+}  // namespace esphome::text
diff --git a/esphome/components/text/text_call.cpp b/esphome/components/text/text_call.cpp
index 0d0a1d228d..8a1630c5ca 100644
--- a/esphome/components/text/text_call.cpp
+++ b/esphome/components/text/text_call.cpp
@@ -2,8 +2,7 @@
 #include "esphome/core/log.h"
 #include "text.h"
 
-namespace esphome {
-namespace text {
+namespace esphome::text {
 
 static const char *const TAG = "text";
 
@@ -52,5 +51,4 @@ void TextCall::perform() {
   this->parent_->control(target_value);
 }
 
-}  // namespace text
-}  // namespace esphome
+}  // namespace esphome::text
diff --git a/esphome/components/text/text_call.h b/esphome/components/text/text_call.h
index 9f75a25c6b..532fae34b2 100644
--- a/esphome/components/text/text_call.h
+++ b/esphome/components/text/text_call.h
@@ -3,8 +3,7 @@
 #include "esphome/core/helpers.h"
 #include "text_traits.h"
 
-namespace esphome {
-namespace text {
+namespace esphome::text {
 
 class Text;
 
@@ -21,5 +20,4 @@ class TextCall {
   void validate_();
 };
 
-}  // namespace text
-}  // namespace esphome
+}  // namespace esphome::text
diff --git a/esphome/components/text/text_traits.h b/esphome/components/text/text_traits.h
index 473daafb8e..72e65b83ce 100644
--- a/esphome/components/text/text_traits.h
+++ b/esphome/components/text/text_traits.h
@@ -4,8 +4,7 @@
 
 #include "esphome/core/string_ref.h"
 
-namespace esphome {
-namespace text {
+namespace esphome::text {
 
 enum TextMode : uint8_t {
   TEXT_MODE_TEXT = 0,
@@ -37,5 +36,4 @@ class TextTraits {
   TextMode mode_{TEXT_MODE_TEXT};
 };
 
-}  // namespace text
-}  // namespace esphome
+}  // namespace esphome::text