Upgrade framework

vendor/sebastian/resource-operations/build/generate.php

@@ -1,5 +1,5 @@
 #!/usr/bin/env php
-<?php
+<?php declare(strict_types=1);
 /*
  * This file is part of resource-operations.
  *
@@ -9,13 +9,17 @@
  * file that was distributed with this source code.
  */
 
-$functions         = require __DIR__ . '/arginfo.php';
+$functions         = require __DIR__ . '/FunctionSignatureMap.php';
 $resourceFunctions = [];
 
 foreach ($functions as $function => $arguments) {
     foreach ($arguments as $argument) {
-        if ($argument == 'resource') {
-            $resourceFunctions[] = $function;
+        if (strpos($argument, '?') === 0) {
+            $argument = substr($argument, 1);
+        }
+
+        if ($argument === 'resource') {
+            $resourceFunctions[] = explode('\'', $function)[0];
         }
     }
 }
@@ -24,7 +28,7 @@ $resourceFunctions = array_unique($resourceFunctions);
 sort($resourceFunctions);
 
 $buffer = <<<EOT
-<?php
+<?php declare(strict_types=1);
 /*
  * This file is part of resource-operations.
  *
@@ -33,15 +37,14 @@ $buffer = <<<EOT
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
-
 namespace SebastianBergmann\ResourceOperations;
 
-class ResourceOperations
+final class ResourceOperations
 {
     /**
      * @return string[]
      */
-    public static function getFunctions()
+    public static function getFunctions(): array
     {
         return [