Bug fix for empty TypeScript files.

prwater · prwater · commit 2a62441b2830 · 2022-11-06T08:59:42.000+01:00
diff --git a/src/Helper/TypeScript/TypeScriptMarkHelper.php b/src/Helper/TypeScript/TypeScriptMarkHelper.php
@@ -22,7 +22,7 @@ public static function appendHashToLines(array $lines): array
     $hash  = md5(implode(PHP_EOL, $lines));
     $mark  = self::getMarkMd5();
 
-    if (!str_starts_with(end($lines), '//'))
+    if (empty($lines) || !str_starts_with(end($lines), '//'))
     {
       $lines[] = '';
     }

Original file line number	Diff line number	Diff line change
`@@ -22,7 +22,7 @@ public static function appendHashToLines(array $lines): array`
`22`	`22`	`$hash = md5(implode(PHP_EOL, $lines));`
`23`	`23`	`$mark = self::getMarkMd5();`
`24`	`24`
`25`		`- if (!str_starts_with(end($lines), '//'))`
	`25`	`+ if (empty($lines) \|\| !str_starts_with(end($lines), '//'))`
`26`	`26`	`{`
`27`	`27`	`$lines[] = '';`
`28`	`28`	`}`