Fix whitespace errors

Author: alcaeus

source/includes/connect/atlas.php

@@ -15,4 +15,3 @@
 
 echo json_encode($result), PHP_EOL;
 echo 'Pinged your deployment. You successfully connected to MongoDB!\n';
-

source/includes/connect/direct-connection.php

@@ -4,4 +4,4 @@
 $uri = 'mongodb://<hostname>:<port>/?directConnection=true';
 
 // Create a MongoDB client
-$client = new MongoDB\Client($uri);
+$client = new MongoDB\Client($uri);

source/includes/connect/network-compression.php

@@ -27,4 +27,4 @@
 // start-set-level-uri
 $uri = 'mongodb://<hostname>:<port>/?compressors=zlib&zlibCompressionLevel=1';
 $client = new MongoDB\Client($uri);
-// end-set-level-uri
+// end-set-level-uri

source/includes/connect/replica-set.php

@@ -3,4 +3,4 @@
 $uri = 'mongodb://host1:27017/?replicaSet=sampleRS';
 
 // Create a MongoDB client
-$client = new MongoDB\Client($uri);
+$client = new MongoDB\Client($uri);

source/includes/databases-collections/time-series.php

@@ -1,5 +1,5 @@
 <?php
-require 'vendor/autoload.php'; 
+require 'vendor/autoload.php';
 
 $uri = getenv('MONGODB_URI') ?: 'mongodb://localhost:27017';
 $client = new MongoDB\Client($uri);

source/includes/read/change-streams.php

@@ -1,5 +1,5 @@
 <?php
-require 'vendor/autoload.php'; 
+require 'vendor/autoload.php';
 
 // start-to-json
 function toJSON(object $document): string
@@ -75,4 +75,3 @@ function toJSON(object $document): string
     }
 }
 // end-change-stream-post-image
-

source/includes/read/cursor.php

@@ -33,7 +33,7 @@
 // start-capped-coll
 $db = $client->db;
 $db->createCollection(
-    'vegetables', 
+    'vegetables',
     ['capped' => true, 'size' => 1024 * 1024],
 );
 

source/includes/read/distinct.php

@@ -37,4 +37,3 @@
     echo json_encode($value), PHP_EOL;
 }
 // end-distinct-with-comment
-

source/includes/read/limit-skip-sort.php

@@ -24,7 +24,7 @@
 // Retrieves documents with a "cuisine" value of "Italian" and sorts in ascending "name" order
 // start-sort
 $cursor = $collection->find(
-    ['cuisine' => 'Italian'], 
+    ['cuisine' => 'Italian'],
     ['sort' => ['name' => 1]],
 );
 
@@ -64,7 +64,7 @@
 // start-return-type
 $options = [
     'typeMap' => [
-        'root' => 'array', 
+        'root' => 'array',
         'document' => 'array',
     ],
 ];

source/includes/usage-examples/connect-code-examples.php

@@ -44,7 +44,7 @@
 $client = new MongoDB\Client($uri);
 // end-enable-tls-uri
 
-// Connects to a MongoDB deployment, enables TLS, and specifies the path to 
+// Connects to a MongoDB deployment, enables TLS, and specifies the path to
 // a CA file using client options
 // start-ca-file-client
 $client = new MongoDB\Client(
@@ -53,7 +53,7 @@
 );
 // end-ca-file-client
 
-// Connects to a MongoDB deployment, enables TLS, and specifies the path to 
+// Connects to a MongoDB deployment, enables TLS, and specifies the path to
 // a CA file using connection URI parameters
 // start-ca-file-uri
 $uri = 'mongodb://<hostname>:<port>/?tls=true&tlsCAFile=/path/to/ca.pem';