[CLEANUP] Narrow type of OutputFormat::stringQuotingType (#1465)

oliverklee · web-flow · commit 6f07de239d51 · 2026-01-17T18:38:02.000Z
diff --git a/src/OutputFormat.php b/src/OutputFormat.php
@@ -7,9 +7,7 @@
 final class OutputFormat
 {
     /**
-     * Value format: `"` means double-quote, `'` means single-quote
-     *
-     * @var non-empty-string
+     * @var '"'|"'"
      */
     private $stringQuotingType = '"';
 
@@ -181,7 +179,7 @@ final class OutputFormat
     private $indentationLevel = 0;
 
     /**
-     * @return non-empty-string
+     * @return '"'|"'"
      *
      * @internal
      */
@@ -191,7 +189,7 @@ public function getStringQuotingType(): string
     }
 
     /**
-     * @param non-empty-string $quotingType
+     * @param '"'|"'" $quotingType
      *
      * @return $this fluent interface
      */

Original file line number	Diff line number	Diff line change
`@@ -7,9 +7,7 @@`
`7`	`7`	`final class OutputFormat`
`8`	`8`	`{`
`9`	`9`	`/**`
`10`		- * Value format: `"` means double-quote, `'` means single-quote
`11`		`- *`
`12`		`- * @var non-empty-string`
	`10`	`+ * @var '"'\|"'"`
`13`	`11`	`*/`
`14`	`12`	`private $stringQuotingType = '"';`
`15`	`13`
`@@ -181,7 +179,7 @@ final class OutputFormat`
`181`	`179`	`private $indentationLevel = 0;`
`182`	`180`
`183`	`181`	`/**`
`184`		`- * @return non-empty-string`
	`182`	`+ * @return '"'\|"'"`
`185`	`183`	`*`
`186`	`184`	`* @internal`
`187`	`185`	`*/`
`@@ -191,7 +189,7 @@ public function getStringQuotingType(): string`
`191`	`189`	`}`
`192`	`190`
`193`	`191`	`/**`
`194`		`- * @param non-empty-string $quotingType`
	`192`	`+ * @param '"'\|"'" $quotingType`
`195`	`193`	`*`
`196`	`194`	`* @return $this fluent interface`
`197`	`195`	`*/`