From c7bfb8a4de174019cda009f94b045bce56434e85 Mon Sep 17 00:00:00 2001
From: Jan Nedbal <janedbal@gmail.com>
Date: Mon, 23 Feb 2026 17:27:26 +0100
Subject: [PATCH] feat: add AnalysisResult::withFileSpecificErrors() to public
 API

Custom ErrorFormatter implementations that need to filter or modify
file-specific errors currently have to call the AnalysisResult
constructor directly, which is not part of the public API.

This adds an @api withFileSpecificErrors() method that returns a copy
of the result with different file-specific errors, allowing extensions
to create modified results without relying on internal constructor.

See https://github.com/shipmonk-rnd/dead-code-detector/pull/292
---
 src/Command/AnalysisResult.php | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/src/Command/AnalysisResult.php b/src/Command/AnalysisResult.php
index 1697b5f38a..ad7162b32b 100644
--- a/src/Command/AnalysisResult.php
+++ b/src/Command/AnalysisResult.php
@@ -148,4 +148,25 @@ public function getChangedProjectExtensionFilesOutsideOfAnalysedPaths(): array
 		return $this->changedProjectExtensionFilesOutsideOfAnalysedPaths;
 	}
 
+	/**
+	 * @api
+	 * @param list<Error> $fileSpecificErrors
+	 */
+	public function withFileSpecificErrors(array $fileSpecificErrors): self
+	{
+		return new self(
+			$fileSpecificErrors,
+			$this->notFileSpecificErrors,
+			$this->internalErrors,
+			$this->warnings,
+			$this->collectedData,
+			$this->defaultLevelUsed,
+			$this->projectConfigFile,
+			$this->savedResultCache,
+			$this->peakMemoryUsageBytes,
+			$this->isResultCacheUsed,
+			$this->changedProjectExtensionFilesOutsideOfAnalysedPaths,
+		);
+	}
+
 }