🪄 Formats StatefulService

esp32/lib/ESP32-sveltekit/SettingValue.cpp

@@ -14,21 +14,17 @@
 
 #include <SettingValue.h>
 
-namespace SettingValue
+namespace SettingValue {
-{
 const String PLATFORM = "esp32";
 
 /**
  * Returns a new string after replacing each instance of the pattern with a value generated by calling the provided
  * callback.
  */
-    String replaceEach(String value, String pattern, String (*generateReplacement)())
+String replaceEach(String value, String pattern, String (*generateReplacement)()) {
-    {
+    while (true) {
-        while (true)
-        {
         int index = value.indexOf(pattern);
-            if (index == -1)
+        if (index == -1) {
-            {
             break;
         }
         value = value.substring(0, index) + generateReplacement() + value.substring(index + pattern.length());
@@ -39,16 +35,12 @@ namespace SettingValue
 /**
  * Generates a random number, encoded as a hex string.
  */
-    String getRandom()
+String getRandom() { return String(random(2147483647), HEX); }
-    {
-        return String(random(2147483647), HEX);
-    }
 
 /**
  * Uses the station's MAC address to create a unique id for each device.
  */
-    String getUniqueId()
+String getUniqueId() {
-    {
     uint8_t mac[6];
     esp_read_mac(mac, ESP_MAC_WIFI_STA);
     char macStr[13] = {0};
@@ -56,8 +48,7 @@ namespace SettingValue
     return String(macStr);
 }
 
-    String format(String value)
+String format(String value) {
-    {
     value = replaceEach(value, "#{random}", getRandom);
     value.replace("#{unique_id}", getUniqueId());
     value.replace("#{platform}", PLATFORM);

esp32/lib/ESP32-sveltekit/SettingValue.h

@@ -17,8 +17,7 @@
 
 #include <Arduino.h>
 
-namespace SettingValue
+namespace SettingValue {
-{
 String format(String value);
 };