philiplb / PHPProm

src/PHPProm/PrometheusExport.php

Spacing +1 added lines, -1 removed lines

@@ -24,7 +24,7 @@
     public function getMetric($metric, $label, array $labelsToValues, $help = null, $type = null) {
         $result = $this->getHeader('HELP', $metric, $help);
         $result .= $this->getHeader('TYPE', $metric, $type);
-        $result .= implode("\n", array_map(function ($value, $labelValue) use ($metric, $label) {
+        $result .= implode("\n", array_map(function($value, $labelValue) use ($metric, $label) {
             return $metric.'{'.$label.'="'.$labelValue.'"} '.$value;
         }, $labelsToValues, array_keys($labelsToValues)));
         return $result."\n";

src/PHPProm/Storage/DBALStorage.php

Spacing +1 added lines, -1 removed lines

@@ -77,7 +77,7 @@
             ->setParameter(1, $prefixedKeys, Connection::PARAM_STR_ARRAY)
         ;
         $measurements = [];
-        foreach($keys as $key) {
+        foreach ($keys as $key) {
             $measurements[$key] = 'Nan';
         }
         $rows = $queryBuilder->execute()->fetchAll(\PDO::FETCH_ASSOC);

src/PHPProm/Storage/AbstractStorage.php

Doc Comments +3 added lines

@@ -15,6 +15,9 @@
 
     abstract public function storeMeasurement($prefix, $key, $value);
 
+    /**
+     * @param string $prefix
+     */
     abstract public function getMeasurements($prefix, array $keys);
 
 }