Improve README.md

README.md

@@ -19,14 +19,14 @@ For Laravel 5.5 *Postcodes* will be automatically discovered.
 Edit `/config/app.php` and add the service provider to your `providers` array.
 ```php
 'providers' => [
-	Codescheme\Postcodes\PostcodeServiceProvider::class,
+    Codescheme\Postcodes\PostcodeServiceProvider::class,
 ]
 ```
 
 Also here, add the alias:
 ```php
 'aliases' => [
-	'Postcode' => Codescheme\Postcodes\Facades\Postcode::class,
+    'Postcode' => Codescheme\Postcodes\Facades\Postcode::class,
 ]
 ```
 
@@ -39,26 +39,26 @@ Route::get('/postcode', function(){
     $data = Postcode::postcodeLookup('SE21 8JL');
     print_r($data);
     return null;      
-});	
+});
 ```
 
 ## Methods
 
-```
-Postcode::validate('SE31 9AX'); //returns boolean
+```php
+Postcode::validate('SE31 9AX'); // returns boolean
 Postcode::postcodeLookup('SE21 8JL');
 Postcode::nearest('SE21 8JL');
-Postcode::reverseGeocode(-0.397913, 51.44015); // long,lat
+Postcode::reverseGeocode(-0.397913, 51.44015); // long, lat
 Postcode::autocomplete('RG1 3');
 Postcode::outcodeLookup('SE21');
 
 $postcodes = ['OX49 5NU', 'M32 0JG', 'NE30 1DP'];
 Postcode::postcodeLookupBulk($postcodes);
-	
+
 $coordinates = [
     ['longitude' =>  0.629834723775309, 'latitude' => 51.7923246977375],
-    ['longitude' => -2.49690382054704, 	'latitude' => 53.5351312861402]
-    ];
+    ['longitude' => -2.49690382054704, 'latitude' => 53.5351312861402]
+];
 Postcode::reverseGeocodeBulk($coordinates);
 ```
 
@@ -67,4 +67,3 @@ Postcode::reverseGeocodeBulk($coordinates);
 ``` bash
 $ composer test
 ```
-