Fixed formatting

Author: andrey-helldar

README.md

@@ -319,7 +319,8 @@ Result:
 ### Change key case
 
 ```php
-use DragonCode\Contracts\Pretty\Arr\Caseable;use DragonCode\PrettyArray\Services\Formatter;
+use DragonCode\Contracts\Pretty\Arr\Caseable;
+use DragonCode\PrettyArray\Services\Formatter;
 
 $service = Formatter::make();
 $service->setCase(Caseable::PASCAL_CASE);
@@ -363,7 +364,8 @@ The following options are available:
 ### Storing file
 
 ```php
-use DragonCode\PrettyArray\Services\File;use DragonCode\PrettyArray\Services\Formatter;
+use DragonCode\PrettyArray\Services\File;
+use DragonCode\PrettyArray\Services\Formatter;
 
 $service = Formatter::make();
 
@@ -397,6 +399,44 @@ return [
 ];
 ```
 
+#### As JSON
+
+```php
+use DragonCode\PrettyArray\Services\File;
+use DragonCode\PrettyArray\Services\Formatter;
+
+$service = Formatter::make();
+
+$service->asJson();
+
+$formatted = $service->raw($array);
+
+File::make($formatted)
+    ->store('foo.json');
+```
+
+Result in stored file `foo.json`:
+
+```json
+{
+    "foo": 1,
+    "bar": 2,
+    "baz": 3,
+    "qwerty": "qaz",
+    "baq": {
+        "0": "qwe",
+        "1": "rty",
+        "asd": "zxc"
+    },
+    "asdfgh": {
+        "foobarbaz": "qwe",
+        "2": "rty",
+        "qawsed": "zxc"
+    },
+    "2": "'iop'"
+}
+```
+
 ## License
 
 This package is licensed under the [MIT License](LICENSE).

src/Services/Formatters/Json.php

@@ -62,7 +62,7 @@ protected function value($value): mixed
             return $this->prepare($value);
         }
 
-        return $this->castValue($value);
+        return $value;
     }
 
     protected function encode(mixed $value): string

tests/stubs/json.txt

@@ -2,16 +2,16 @@
     "foo": 1,
     "bar": 2,
     "baz": 3,
-    "qwe rty": "'qaz'",
+    "qwe rty": "qaz",
     "baq": {
-        "0": "'qwe'",
-        "1": "'rty'",
-        "asd": "'zxc'"
+        "0": "qwe",
+        "1": "rty",
+        "asd": "zxc"
     },
     "asd fgh": {
-        "foo bar baz": "'qwe'",
-        "2": "'rty'",
-        "qaw sed": "'zxc'"
+        "foo bar baz": "qwe",
+        "2": "rty",
+        "qaw sed": "zxc"
     },
-    "2": "'iop'"
+    "2": "iop"
 }