fix: ensures final newline character in generated code

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souplette-php · Dec 28, 2023 · 30bdfdf · 30bdfdf
1 parent 46dd1c1
commit 30bdfdf
Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/src/Internal/CodeFixer.php b/src/Internal/CodeFixer.php
@@ -11,7 +11,7 @@ public static function fix(string $input): string
     {
         $output = self::fixFunctionBraces($input);
         $output = self::fixBlankLinesBetweenNamespaces($output);
-        return $output;
+        return self::ensureFinalNewLine($output);
     }
 
     private static function fixBlankLinesBetweenNamespaces(string $input): string
@@ -23,4 +23,12 @@ private static function fixFunctionBraces(string $input): string
     {
         return preg_replace('/\s+\{\s+}/', ' {}', $input);
     }
+
+    private static function ensureFinalNewLine(string $input): string
+    {
+        if (!str_ends_with("\n", $input)) {
+            return $input . "\n";
+        }
+        return $input;
+    }
 }