JM feedback 2

Author: norareidy

source/includes/aggregation.php

@@ -17,7 +17,7 @@
 $cursor = $collection->aggregate($pipeline);
 
 foreach ($cursor as $doc) {
-    echo json_encode($doc) . PHP_EOL;
+    echo json_encode($doc) , PHP_EOL;
 }
 // end-match-group
 
@@ -35,6 +35,6 @@
 );
 
 $result = $collection->explain($aggregate);
-echo json_encode($result) . PHP_EOL;
+echo json_encode($result) , PHP_EOL;
 // end-explain
 

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

@@ -17,7 +17,7 @@
 );
 
 foreach ($cursor as $doc) {
-    echo json_encode($doc) . PHP_EOL;
+    echo json_encode($doc) , PHP_EOL;
 }
 // end-limit
 
@@ -29,7 +29,7 @@
 );
 
 foreach ($cursor as $doc) {
-    echo json_encode($doc) . PHP_EOL;
+    echo json_encode($doc) , PHP_EOL;
 }
 // end-sort
 
@@ -41,7 +41,7 @@
 );
 
 foreach ($cursor as $doc) {
-    echo json_encode($doc) . PHP_EOL;
+    echo json_encode($doc) , PHP_EOL;
 }
 // end-skip
 
@@ -56,7 +56,7 @@
 
 $cursor = $collection->find(['cuisine' => 'Italian'], $options);
 foreach ($cursor as $doc) {
-    echo json_encode($doc) . PHP_EOL;
+    echo json_encode($doc) , PHP_EOL;
 }
 // end-limit-sort-skip
 

source/includes/read/project.php

@@ -21,7 +21,7 @@
 
 $cursor = $collection->find(['name' => 'Emerald Pub'], $options);
 foreach ($cursor as $doc) {
-    echo json_encode($doc) . PHP_EOL;
+    echo json_encode($doc) , PHP_EOL;
 }
 // end-project-include
 
@@ -39,7 +39,7 @@
 
 $cursor = $collection->find(['name' => 'Emerald Pub'], $options);
 foreach ($cursor as $doc) {
-    echo json_encode($doc) . PHP_EOL;
+    echo json_encode($doc) , PHP_EOL;
 }
 // end-project-include-without-id
 
@@ -54,6 +54,6 @@
 
 $cursor = $collection->find(['name' => 'Emerald Pub'], $options);
 foreach ($cursor as $doc) {
-    echo json_encode($doc) . PHP_EOL;
+    echo json_encode($doc) , PHP_EOL;
 }
 // end-project-exclude

source/includes/read/retrieve.php

@@ -11,7 +11,7 @@
 // Finds one document with a "name" value of "LinkedIn"
 // start-find-one
 $document = $collection->findOne(['name' => 'LinkedIn']);
-echo json_encode($document) . "\n";
+echo json_encode($document) , "\n";
 // end-find-one
 
 // Finds documents with a "founded_year" value of 1970
@@ -22,7 +22,7 @@
 // Prints documents with a "founded_year" value of 1970
 // start-cursor
 foreach ($results as $doc) {
-    echo json_encode($doc) . "\n";
+    echo json_encode($doc) , "\n";
 }
 // end-cursor
 
@@ -34,6 +34,6 @@
 );
 
 foreach ($results as $doc) {
-    echo json_encode($doc) . "\n";
+    echo json_encode($doc) , "\n";
 }
 // end-modify

source/includes/read/specify-queries.php

@@ -50,23 +50,23 @@
 // start-find-exact
 $cursor = $collection->find(['color' => 'yellow']);
 foreach ($cursor as $doc) {
-    echo json_encode($doc) . PHP_EOL;
+    echo json_encode($doc) , PHP_EOL;
 }
 // end-find-exact
 
 // Retrieves all documents in the collection
 // start-find-all
 $cursor = $collection->find([]);
 foreach ($cursor as $doc) {
-    echo json_encode($doc) . PHP_EOL;
+    echo json_encode($doc) , PHP_EOL;
 }
 // end-find-all
 
 // Retrieves and prints documents in which the "rating" value is greater than 2
 // start-find-comparison
 $cursor = $collection->find(['rating' => ['$gt' => 2]]);
 foreach ($cursor as $doc) {
-    echo json_encode($doc) . PHP_EOL;
+    echo json_encode($doc) , PHP_EOL;
 }
 // end-find-comparison
 
@@ -79,30 +79,30 @@
     ]
 ]);
 foreach ($cursor as $doc) {
-    echo json_encode($doc) . PHP_EOL;
+    echo json_encode($doc) , PHP_EOL;
 }
 // end-find-logical
 
 // Retrieves and prints documents in which the "type" array has 2 elements
 // start-find-array
 $cursor = $collection->find(['type' => ['$size' => 2]]);
 foreach ($cursor as $doc) {
-    echo json_encode($doc) . PHP_EOL;
+    echo json_encode($doc) , PHP_EOL;
 }
 // end-find-array
 
 // Retrieves and prints documents that have a "color" field
 // start-find-element
 $cursor = $collection->find(['color' => ['$exists' => true]]);
 foreach ($cursor as $doc) {
-    echo json_encode($doc) . PHP_EOL;
+    echo json_encode($doc) , PHP_EOL;
 }
 // end-find-element
 
 // Retrieves and prints documents in which the "name" value has at least two consecutive "p" characters
 // start-find-evaluation
 $cursor = $collection->find(['name' => ['$regex' => 'p{2,}']]);
 foreach ($cursor as $doc) {
-    echo json_encode($doc) . PHP_EOL;
+    echo json_encode($doc) , PHP_EOL;
 }
 // end-find-evaluation