added predis and eseye back in.

vendor/web-token/jwt-easy/ParameterBag.php

@@ -0,0 +1,116 @@
+<?php
+
+declare(strict_types=1);
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2014-2020 Spomky-Labs
+ *
+ * This software may be modified and distributed under the terms
+ * of the MIT license.  See the LICENSE file for details.
+ */
+
+namespace Jose\Easy;
+
+use function array_key_exists;
+use ArrayIterator;
+use function call_user_func_array;
+use function count;
+use Countable;
+use InvalidArgumentException;
+use IteratorAggregate;
+
+class ParameterBag implements IteratorAggregate, Countable
+{
+    /**
+     * @var array
+     */
+    private $parameters = [];
+
+    /**
+     * @return mixed
+     */
+    public function __call(string $name, array $arguments)
+    {
+        if (method_exists($this, $name)) {
+            return call_user_func_array([$this, $name], $arguments);
+        }
+
+        if (0 === count($arguments)) {
+            return $this->get($name);
+        }
+        array_unshift($arguments, $name);
+
+        return call_user_func_array([$this, 'set'], $arguments);
+    }
+
+    public function all(): array
+    {
+        return $this->parameters;
+    }
+
+    public function keys(): array
+    {
+        return array_keys($this->parameters);
+    }
+
+    public function replace(array $parameters): void
+    {
+        $this->parameters = $parameters;
+    }
+
+    /**
+     * @throws InvalidArgumentException if the parameters are invalid
+     */
+    public function add(array $parameters): void
+    {
+        $replaced = array_replace($this->parameters, $parameters);
+        if (null === $replaced) {
+            throw new InvalidArgumentException('Invalid parameters');
+        }
+        $this->parameters = $replaced;
+    }
+
+    /**
+     * @throws InvalidArgumentException if the selected parameter is missing
+     *
+     * @return mixed
+     */
+    public function get(string $key)
+    {
+        if (!array_key_exists($key, $this->parameters)) {
+            throw new InvalidArgumentException(sprintf('Parameter "%s" is missing', $key));
+        }
+
+        return $this->parameters[$key];
+    }
+
+    /**
+     * @param mixed $value The value
+     */
+    public function set(string $key, $value): void
+    {
+        $this->parameters[$key] = $value;
+    }
+
+    public function has(string $key): bool
+    {
+        return array_key_exists($key, $this->parameters);
+    }
+
+    public function remove(string $key): void
+    {
+        unset($this->parameters[$key]);
+    }
+
+    public function getIterator(): ArrayIterator
+    {
+        return new ArrayIterator($this->parameters);
+    }
+
+    public function count(): int
+    {
+        return count($this->parameters);
+    }
+}