fix psalm errors

psalm.xml.dist

@@ -3,6 +3,8 @@
     errorLevel="4"
     findUnusedVariablesAndParams="true"
     resolveFromConfigFile="true"
+    findUnusedBaselineEntry="true"
+    findUnusedCode="false"
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     xmlns="https://getpsalm.org/schema/config"
     xsi:schemaLocation="https://getpsalm.org/schema/config vendor/vimeo/psalm/config.xsd"

src/Presets/Traits/HandleFiles.php

@@ -21,22 +21,22 @@ protected function ensureDirectoryExists(string $path, int $mode = 0755, bool $r
         }
     }
 
-    protected function replaceInFile(string $search, string $replace, string $path): int|bool
+    protected function replaceInFile(string $search, string $replace, string $path): bool
     {
-        return file_put_contents($path, str_replace($search, $replace, file_get_contents($path)));
+        return (bool) file_put_contents($path, str_replace($search, $replace, file_get_contents($path)));
     }
 
-    public function createFile(string $path, string $content = ''): int|bool
+    public function createFile(string $path, string $content = ''): bool
     {
-        return file_put_contents($path, $content);
+        return (bool) file_put_contents($path, $content);
     }
 
-    public function append(string $path, string $data): int|bool
+    public function append(string $path, string $data): bool
     {
-        return file_put_contents($path, $data, FILE_APPEND);
+        return (bool) file_put_contents($path, $data, FILE_APPEND);
     }
 
-    public function copyDirectory(string $directory, string $destination, int | null $options = null): bool
+    public function copyDirectory(string $directory, string $destination, $options = null): bool
     {
         return (new Filesystem())->copyDirectory($directory, $destination, $options);
     }