[Docs] Refactor code examples (#18003)

3 files changed, 33 insertions, 31 deletions

diff --git a/docs/feature_encoders.md b/docs/feature_encoders.md
index ad6ed2bece..fdde03ac23 100644
--- a/docs/feature_encoders.md
+++ b/docs/feature_encoders.md
@@ -125,34 +125,37 @@ Layer conditions can also be used with the callback function like the following:
 
 ```c
 bool encoder_update_user(uint8_t index, bool clockwise) {
-    if (get_highest_layer(layer_state|default_layer_state) > 0) {
-        if (index == 0) {
-            if (clockwise) {
-                tap_code(KC_WH_D);
-            } else {
-                tap_code(KC_WH_U);
+    switch(get_highest_layer(layer_state|default_layer_state)) {
+        case 0:
+            if (index == 0) {
+                if (clockwise) {
+                    tap_code(KC_PGDN);
+                } else {
+                    tap_code(KC_PGUP);
+                }
+            } else if (index == 1) {
+                if (clockwise) {
+                    rgb_matrix_increase_speed();
+                } else {
+                    rgb_matrix_decrease_speed();
+                }
             }
-        } else if (index == 1) {
-            if (clockwise) {
-                tap_code_delay(KC_VOLU, 10);
-            } else {
-                tap_code_delay(KC_VOLD, 10);
+            break;
+        case 1:
+            if (index == 0) {
+                if (clockwise) {
+                    tap_code(KC_WH_D);
+                } else {
+                    tap_code(KC_WH_U);
+                }
+            } else if (index == 1) {
+                if (clockwise) {
+                    tap_code_delay(KC_VOLU, 10);
+                } else {
+                    tap_code_delay(KC_VOLD, 10);
+                }
             }
-        }
-    } else {  /* Layer 0 */
-        if (index == 0) {
-            if (clockwise) {
-                tap_code(KC_PGDN);
-            } else {
-                tap_code(KC_PGUP);
-            }
-        } else if (index == 1) {
-            if (clockwise) {
-                rgb_matrix_increase_speed();
-            } else {
-                rgb_matrix_decrease_speed();
-            }
-        }
+            break;
     }
     return false;
 }
diff --git a/docs/feature_rgb_matrix.md b/docs/feature_rgb_matrix.md
index b664ccd698..5cdb4dac08 100644
--- a/docs/feature_rgb_matrix.md
+++ b/docs/feature_rgb_matrix.md
@@ -889,15 +889,15 @@ void rgb_matrix_indicators_advanced_user(uint8_t led_min, uint8_t led_max) {
 }
 ```
 
-Layer indicator on all flagged keys:
+Layer indicator on all keys:
 ```c
 void rgb_matrix_indicators_advanced_user(uint8_t led_min, uint8_t led_max) {
     for (uint8_t i = led_min; i <= led_max; i++) {
         switch(get_highest_layer(layer_state|default_layer_state)) {
-            case RAISE:
+            case 2:
                 rgb_matrix_set_color(i, RGB_BLUE);
                 break;
-            case LOWER:
+            case 1:
                 rgb_matrix_set_color(i, RGB_YELLOW);
                 break;
             default:
@@ -907,7 +907,7 @@ void rgb_matrix_indicators_advanced_user(uint8_t led_min, uint8_t led_max) {
 }
 ```
 
-Layer indicator with only configured keys:
+Layer indicator only on keys with configured keycodes:
 ```c
 void rgb_matrix_indicators_advanced_user(uint8_t led_min, uint8_t led_max) {
     if (get_highest_layer(layer_state) > 0) {
diff --git a/docs/newbs_learn_more_resources.md b/docs/newbs_learn_more_resources.md
index a66ee4ab26..1afdc206bd 100644
--- a/docs/newbs_learn_more_resources.md
+++ b/docs/newbs_learn_more_resources.md
@@ -20,7 +20,6 @@ Not sure which text editor to use?
 Editors specifically made for code:
 * [Sublime Text](https://www.sublimetext.com/)
 * [VS Code](https://code.visualstudio.com/)
-* [Atom](https://atom.io/)
 
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