From 9afa824b8574b03350fe0ed181bd0ac97c021c38 Mon Sep 17 00:00:00 2001
From: David Grudl <david@grudl.com>
Date: Thu, 25 Apr 2024 15:22:44 +0200
Subject: [PATCH] added PhpFile::removeNamespace()

---
 src/PhpGenerator/PhpFile.php    | 10 ++++++++++
 tests/PhpGenerator/PhpFile.phpt |  4 ++++
 2 files changed, 14 insertions(+)

diff --git a/src/PhpGenerator/PhpFile.php b/src/PhpGenerator/PhpFile.php
index 87ce3b33..b10a5550 100644
--- a/src/PhpGenerator/PhpFile.php
+++ b/src/PhpGenerator/PhpFile.php
@@ -110,6 +110,16 @@ public function addNamespace(string|PhpNamespace $namespace): PhpNamespace
 	}
 
 
+	/**
+	 * Removes the namespace from the file.
+	 */
+	public function removeNamespace(string|PhpNamespace $namespace): void
+	{
+		$name = $namespace instanceof PhpNamespace ? $namespace->getName() : $namespace;
+		unset($this->namespaces[$name]);
+	}
+
+
 	/** @return PhpNamespace[] */
 	public function getNamespaces(): array
 	{
diff --git a/tests/PhpGenerator/PhpFile.phpt b/tests/PhpGenerator/PhpFile.phpt
index 9142aa45..04a024d9 100644
--- a/tests/PhpGenerator/PhpFile.phpt
+++ b/tests/PhpGenerator/PhpFile.phpt
@@ -18,6 +18,10 @@ $file->addComment('This file is auto-generated. DO NOT EDIT!');
 $file->addComment('Hey there, I\'m here to document things.');
 
 
+$namespace = $file->addNamespace('Deleted');
+$namespace->addClass('Foo');
+$file->removeNamespace('Deleted');
+
 $namespaceFoo = $file->addNamespace('Foo');
 
 $classA = $namespaceFoo->addClass('A');