Update documentation

docs/ios/POST_SWITCH_SCRIPT.md

@@ -7,57 +7,64 @@ Post Switch Script allows you to specify a script or command to run after switch
 - **Variant-specific Post Switch Script**: You can define a script or command to run after switching to a particular variant.
 - **Global Post Switch Script**: You can also define a script or command to run after switching to any variant globally.
 
-If you specify both a variant-specific and a global postSwitchScript, the global one will run first, followed by the variant-specific one.
+If you specify both a variant-specific and a global postSwitchScripts, the global one will run first, followed by the variant-specific one.
 
 ### How to use it
 
-The "Post Switch Script" feature is optional for both local and global. In case you want to not use it you can simply omit the configuration in the `variants.yml` file.
+The "Post Switch Script" feature is optional for both local and global. In case you don't want to use it you can simply omit the configuration in the `variants.yml` file.
 
-#### **Adding a Post Switch Script to a Variant**:   - In your `variants.yml` file, add a `postSwitchScript` for a specific variant. For example:
+#### Adding a Post Switch Script to a variant
+- In your `variants.yml` file, add a `postSwitchScript` for a specific variant. 
 
-   ```yaml
-   variants:
-     - name: variant1
-       postSwitchScript: ./scripts/post_switch_variant1.sh
-    ```
+```yaml
+variants:
+    variant_name:
+        postSwitchScript: ./scripts/post_switch_variant1.sh
+```
 
-#### **Adding a global Post Switch Script**:
-   - Add a global postSwitchScript to your variants.yml file. This script will run after switching to any variant. For example:
+#### Adding a global Post Switch Script
+- Add a global `postSwitchScript` to your `variants.yml` file. This script will run after switching to any variant.
 
-   ```yaml
-       postSwitchScript: ./scripts/post_switch_variant1.sh
-    ```
+```yaml
+postSwitchScript: ./scripts/post_switch_variant1.sh
+```
 
 ### Script vs. Command
 
 The name "postSwitchScript" implies that you are providing a script to be run. However, in practice, you can also provide direct commands or the path to an executable bash file.
 
-- **Direct Commands**: You can specify commands directly in the postSwitchScript field. For example for single-line script:
-   ```yaml
-    variants:
-      - name: variant1
+- **Direct Commands**: You can specify commands directly in the postSwitchScript field. 
+
+Single-line script:
+
+```yaml
+variants:
+    variant_name:
         postSwitchScript: echo "Hello, Variant 1"
-   ```
-   For example for multi-line script:
-      ```yaml
-    variants:
-      - name: variant1
+```
+
+Multi-line script:
+
+```yaml
+variants:
+    variant_name:
         postSwitchScript: >-
             echo "My first multi-command" && 
             echo "My second mulit-command"
-   ```
+```
+
+- **Executable Bash File**: You can provide the path to an executable bash file. 
 
-- **Executable Bash File**: You can provide the path to an executable bash file. For example:
-   ```yaml
-    variants:
-      - name: variant1
+```yaml
+variants:
+    variant_name:
         postSwitchScript: my_post_switch_script.sh
-   ```
+```
 
 ### Additional Notes
 
-- **Direct Execution of Files**: You can execute files by writing their path directly in the postSwitchScript field.
-- **Multiple Commands**: If you want to execute multiple commands in the script, separate them using && (for sequential execution) or || (for conditional execution) at the end of each line.
-- **Multi-Line Commands**: According to YAML specification, starting with |- is useful if you have multi-line commands or want to start a command on a new line for readability. Additionally, you should use >- instead of |- to strip the last \n.
+- **Direct Execution of Files**: You can execute files by writing their path directly in the `postSwitchScript` field.
+- **Multiple Commands**: If you want to execute multiple commands in the script, separate them using `&&` (for sequential execution) or `||` (for conditional execution) at the end of each line.
+- **Multi-Line Commands**: According to YAML specification, starting with `|-` is useful if you have multi-line commands or want to start a command on a new line for readability. Additionally, you might use `>-` instead of `|-` to strip the last `\n`.
 
 That's it! You are now ready to make the most of the "Post Switch Script" feature for your configuration needs.