Initial commit

vendor/laravel/framework/src/Illuminate/Cache/RetrievesMultipleKeys.php

@@ -0,0 +1,52 @@
+<?php
+
+namespace Illuminate\Cache;
+
+use Illuminate\Support\Collection;
+
+trait RetrievesMultipleKeys
+{
+    /**
+     * Retrieve multiple items from the cache by key.
+     *
+     * Items not found in the cache will have a null value.
+     *
+     * @param  array  $keys
+     * @return array
+     */
+    public function many(array $keys)
+    {
+        $return = [];
+
+        $keys = (new Collection($keys))
+            ->mapWithKeys(fn ($value, $key) => [is_string($key) ? $key : $value => is_string($key) ? $value : null])
+            ->all();
+
+        foreach ($keys as $key => $default) {
+            /** @phpstan-ignore arguments.count (some clients don't accept a default) */
+            $return[$key] = $this->get($key, $default);
+        }
+
+        return $return;
+    }
+
+    /**
+     * Store multiple items in the cache for a given number of seconds.
+     *
+     * @param  array  $values
+     * @param  int  $seconds
+     * @return bool
+     */
+    public function putMany(array $values, $seconds)
+    {
+        $manyResult = null;
+
+        foreach ($values as $key => $value) {
+            $result = $this->put($key, $value, $seconds);
+
+            $manyResult = is_null($manyResult) ? $result : $result && $manyResult;
+        }
+
+        return $manyResult ?: false;
+    }
+}