Improving alignment and docs

README.md

@@ -53,7 +53,7 @@ Create a new File watcher.
 
 ```
 // Pint file watcher settings
-$ProjectFileDir$/vendor//bin/proxify-cs-fixer
+$ProjectFileDir$/vendor/bin/proxify-cs-fixer
 $FileRelativePath$
 $FileRelativePath$
 $ProjectFileDir$
@@ -111,6 +111,15 @@ or add the below step to your existing jobs workflow
           sh ./vendor/bin/proxify-cs-checker
 ```
 
+### Errors
+If you get an error like this:
+```
+env: php: No such file or directory
+
+Process finished with exit code 127
+```
+Remove value of `Environment variables`, in the Pint File Watcher settings.
+
 ### Pre-commit testing
 install [pre-commit](https://pre-commit.com/#install) on your PC
 then run the command below on your project root to enable pre-commit hook

pint.json

@@ -40,7 +40,7 @@
         },
         "binary_operator_spaces": {
             "operators": {
-                "=>": "align"
+                "=>": "align_single_space_minimal"
             }
         },
         "function_declaration": {
@@ -51,4 +51,4 @@
             "use_nullable_type_declaration": true
         }
     }
-}
+}