From 84afa724c90ac09b4c95f0d4e1ef2403943c287d Mon Sep 17 00:00:00 2001
From: Oliver Klee <github@oliverklee.de>
Date: Fri, 21 Jun 2024 21:57:55 +0200
Subject: [PATCH] [CLEANUP] Add native return types to `parse()`

---
 src/Value/CSSFunction.php  | 4 +---
 src/Value/CalcFunction.php | 2 +-
 src/Value/Color.php        | 4 +---
 3 files changed, 3 insertions(+), 7 deletions(-)

diff --git a/src/Value/CSSFunction.php b/src/Value/CSSFunction.php
index c7f66d11..e69ae86b 100644
--- a/src/Value/CSSFunction.php
+++ b/src/Value/CSSFunction.php
@@ -37,13 +37,11 @@ public function __construct($sName, $aArguments, $sSeparator = ',', $iLineNo = 0
      * @param ParserState $oParserState
      * @param bool $bIgnoreCase
      *
-     * @return CSSFunction
-     *
      * @throws SourceException
      * @throws UnexpectedEOFException
      * @throws UnexpectedTokenException
      */
-    public static function parse(ParserState $oParserState, $bIgnoreCase = false)
+    public static function parse(ParserState $oParserState, $bIgnoreCase = false): CSSFunction
     {
         $mResult = $oParserState->parseIdentifier($bIgnoreCase);
         $oParserState->consume('(');
diff --git a/src/Value/CalcFunction.php b/src/Value/CalcFunction.php
index f6fe0a8f..37a49c34 100644
--- a/src/Value/CalcFunction.php
+++ b/src/Value/CalcFunction.php
@@ -25,7 +25,7 @@ class CalcFunction extends CSSFunction
      * @throws UnexpectedTokenException
      * @throws UnexpectedEOFException
      */
-    public static function parse(ParserState $oParserState, $bIgnoreCase = false): CalcFunction
+    public static function parse(ParserState $oParserState, $bIgnoreCase = false): CSSFunction
     {
         $aOperators = ['+', '-', '*', '/'];
         $sFunction = $oParserState->parseIdentifier();
diff --git a/src/Value/Color.php b/src/Value/Color.php
index 12fd3a14..f6574ffb 100644
--- a/src/Value/Color.php
+++ b/src/Value/Color.php
@@ -26,12 +26,10 @@ public function __construct(array $aColor, $iLineNo = 0)
      * @param ParserState $oParserState
      * @param bool $bIgnoreCase
      *
-     * @return Color|CSSFunction
-     *
      * @throws UnexpectedEOFException
      * @throws UnexpectedTokenException
      */
-    public static function parse(ParserState $oParserState, $bIgnoreCase = false)
+    public static function parse(ParserState $oParserState, $bIgnoreCase = false): CSSFunction
     {
         $aColor = [];
         if ($oParserState->comes('#')) {