[CLEANUP] Avoid Hungarian notation for iLineNo

src/CSSList/CSSList.php

@@ -46,16 +46,16 @@ abstract class CSSList implements Renderable, Commentable
     /**
      * @var int
      */
-    protected $iLineNo;
+    protected $lineNumber;
 
     /**
-     * @param int $iLineNo
+     * @param int $lineNumber
      */
-    public function __construct($iLineNo = 0)
+    public function __construct($lineNumber = 0)
     {
         $this->comments = [];
         $this->aContents = [];
-        $this->iLineNo = $iLineNo;
+        $this->lineNumber = $lineNumber;
     }
 
     /**
@@ -255,7 +255,7 @@ private static function identifierIs($sIdentifier, string $sMatch): bool
      */
     public function getLineNo()
     {
-        return $this->iLineNo;
+        return $this->lineNumber;
     }
 
     /**

src/CSSList/Document.php

@@ -19,11 +19,11 @@
 class Document extends CSSBlockList
 {
     /**
-     * @param int $iLineNo
+     * @param int $lineNumber
      */
-    public function __construct($iLineNo = 0)
+    public function __construct($lineNumber = 0)
     {
-        parent::__construct($iLineNo);
+        parent::__construct($lineNumber);
     }
 
     /**

src/CSSList/KeyFrame.php

@@ -20,11 +20,11 @@ class KeyFrame extends CSSList implements AtRule
     private $animationName;
 
     /**
-     * @param int $iLineNo
+     * @param int $lineNumber
      */
-    public function __construct($iLineNo = 0)
+    public function __construct($lineNumber = 0)
     {
-        parent::__construct($iLineNo);
+        parent::__construct($lineNumber);
         $this->vendorKeyFrame = null;
         $this->animationName = null;
     }

src/Parser.php

@@ -21,14 +21,14 @@ class Parser
     /**
      * @param string $sText the complete CSS as text (i.e., usually the contents of a CSS file)
      * @param Settings|null $oParserSettings
-     * @param int $iLineNo the line number (starting from 1, not from 0)
+     * @param int $lineNumber the line number (starting from 1, not from 0)
      */
-    public function __construct($sText, ?Settings $oParserSettings = null, $iLineNo = 1)
+    public function __construct($sText, ?Settings $oParserSettings = null, $lineNumber = 1)
     {
         if ($oParserSettings === null) {
             $oParserSettings = Settings::create();
         }
-        $this->oParserState = new ParserState($sText, $oParserSettings, $iLineNo);
+        $this->oParserState = new ParserState($sText, $oParserSettings, $lineNumber);
     }
 
     /**

src/Parsing/OutputException.php

@@ -11,10 +11,10 @@ final class OutputException extends SourceException
 {
     /**
      * @param string $sMessage
-     * @param int $iLineNo
+     * @param int $lineNumber
      */
-    public function __construct($sMessage, $iLineNo = 0)
+    public function __construct($sMessage, $lineNumber = 0)
     {
-        parent::__construct($sMessage, $iLineNo);
+        parent::__construct($sMessage, $lineNumber);
     }
 }

src/Parsing/ParserState.php

@@ -54,18 +54,18 @@ class ParserState
     /**
      * @var int
      */
-    private $iLineNo;
+    private $lineNumber;
 
     /**
      * @param string $sText the complete CSS as text (i.e., usually the contents of a CSS file)
-     * @param int $iLineNo
+     * @param int $lineNumber
      */
-    public function __construct($sText, Settings $oParserSettings, $iLineNo = 1)
+    public function __construct($sText, Settings $oParserSettings, $lineNumber = 1)
     {
         $this->oParserSettings = $oParserSettings;
         $this->sText = $sText;
         $this->iCurrentPosition = 0;
-        $this->iLineNo = $iLineNo;
+        $this->lineNumber = $lineNumber;
         $this->setCharset($this->oParserSettings->sDefaultCharset);
     }
 
@@ -98,7 +98,7 @@ public function getCharset()
      */
     public function currentLine()
     {
-        return $this->iLineNo;
+        return $this->lineNumber;
     }
 
     /**
@@ -140,11 +140,11 @@ public function setPosition($iPosition): void
     public function parseIdentifier($bIgnoreCase = true)
     {
         if ($this->isEnd()) {
-            throw new UnexpectedEOFException('', '', 'identifier', $this->iLineNo);
+            throw new UnexpectedEOFException('', '', 'identifier', $this->lineNumber);
         }
         $sResult = $this->parseCharacter(true);
         if ($sResult === null) {
-            throw new UnexpectedTokenException($sResult, $this->peek(5), 'identifier', $this->iLineNo);
+            throw new UnexpectedTokenException($sResult, $this->peek(5), 'identifier', $this->lineNumber);
         }
         $sCharacter = null;
         while (!$this->isEnd() && ($sCharacter = $this->parseCharacter(true)) !== null) {
@@ -290,18 +290,18 @@ public function consume($mValue = 1): string
             $iLineCount = \substr_count($mValue, "\n");
             $iLength = $this->strlen($mValue);
             if (!$this->streql($this->substr($this->iCurrentPosition, $iLength), $mValue)) {
-                throw new UnexpectedTokenException($mValue, $this->peek(\max($iLength, 5)), $this->iLineNo);
+                throw new UnexpectedTokenException($mValue, $this->peek(\max($iLength, 5)), $this->lineNumber);
             }
-            $this->iLineNo += $iLineCount;
+            $this->lineNumber += $iLineCount;
             $this->iCurrentPosition += $this->strlen($mValue);
             return $mValue;
         } else {
             if ($this->iCurrentPosition + $mValue > $this->iLength) {
-                throw new UnexpectedEOFException($mValue, $this->peek(5), 'count', $this->iLineNo);
+                throw new UnexpectedEOFException($mValue, $this->peek(5), 'count', $this->lineNumber);
             }
             $sResult = $this->substr($this->iCurrentPosition, $mValue);
             $iLineCount = \substr_count($sResult, "\n");
-            $this->iLineNo += $iLineCount;
+            $this->lineNumber += $iLineCount;
             $this->iCurrentPosition += $mValue;
             return $sResult;
         }
@@ -321,7 +321,7 @@ public function consumeExpression($mExpression, $iMaxLength = null): string
         if (\preg_match($mExpression, $sInput, $aMatches, PREG_OFFSET_CAPTURE) === 1) {
             return $this->consume($aMatches[0][0]);
         }
-        throw new UnexpectedTokenException($mExpression, $this->peek(5), 'expression', $this->iLineNo);
+        throw new UnexpectedTokenException($mExpression, $this->peek(5), 'expression', $this->lineNumber);
     }
 
     /**
@@ -331,7 +331,7 @@ public function consumeComment()
     {
         $mComment = false;
         if ($this->comes('/*')) {
-            $iLineNo = $this->iLineNo;
+            $lineNumber = $this->lineNumber;
             $this->consume(1);
             $mComment = '';
             while (($char = $this->consume(1)) !== '') {
@@ -345,7 +345,7 @@ public function consumeComment()
 
         if ($mComment !== false) {
             // We skip the * which was included in the comment.
-            return new Comment(\substr($mComment, 1), $iLineNo);
+            return new Comment(\substr($mComment, 1), $lineNumber);
         }
 
         return $mComment;
@@ -396,7 +396,7 @@ public function consumeUntil($aEnd, $bIncludeEnd = false, $consumeEnd = false, a
             'One of ("' . \implode('","', $aEnd) . '")',
             $this->peek(5),
             'search',
-            $this->iLineNo
+            $this->lineNumber
         );
     }
 

src/Parsing/SourceException.php

@@ -9,17 +9,17 @@ class SourceException extends \Exception
     /**
      * @var int
      */
-    private $iLineNo;
+    private $lineNumber;
 
     /**
      * @param string $sMessage
-     * @param int $iLineNo
+     * @param int $lineNumber
      */
-    public function __construct($sMessage, $iLineNo = 0)
+    public function __construct($sMessage, $lineNumber = 0)
     {
-        $this->iLineNo = $iLineNo;
-        if ($iLineNo !== 0) {
-            $sMessage .= " [line no: $iLineNo]";
+        $this->lineNumber = $lineNumber;
+        if ($lineNumber !== 0) {
+            $sMessage .= " [line no: $lineNumber]";
         }
         parent::__construct($sMessage);
     }
@@ -29,6 +29,6 @@ public function __construct($sMessage, $iLineNo = 0)
      */
     public function getLineNo()
     {
-        return $this->iLineNo;
+        return $this->lineNumber;
     }
 }

src/Parsing/UnexpectedTokenException.php

@@ -30,9 +30,9 @@ class UnexpectedTokenException extends SourceException
      * @param string $sExpected
      * @param string $sFound
      * @param string $sMatchType
-     * @param int $iLineNo
+     * @param int $lineNumber
      */
-    public function __construct($sExpected, $sFound, $sMatchType = 'literal', $iLineNo = 0)
+    public function __construct($sExpected, $sFound, $sMatchType = 'literal', $lineNumber = 0)
     {
         $this->sExpected = $sExpected;
         $this->sFound = $sFound;
@@ -48,6 +48,6 @@ public function __construct($sExpected, $sFound, $sMatchType = 'literal', $iLine
             $sMessage = \trim("$sExpected $sFound");
         }
 
-        parent::__construct($sMessage, $iLineNo);
+        parent::__construct($sMessage, $lineNumber);
     }
 }

src/Property/CSSNamespace.php

@@ -25,7 +25,7 @@ class CSSNamespace implements AtRule
     /**
      * @var int
      */
-    private $iLineNo;
+    private $lineNumber;
 
     /**
      * @var array<array-key, Comment>
@@ -35,13 +35,13 @@ class CSSNamespace implements AtRule
     /**
      * @param string $mUrl
      * @param string|null $sPrefix
-     * @param int $iLineNo
+     * @param int $lineNumber
      */
-    public function __construct($mUrl, $sPrefix = null, $iLineNo = 0)
+    public function __construct($mUrl, $sPrefix = null, $lineNumber = 0)
     {
         $this->mUrl = $mUrl;
         $this->sPrefix = $sPrefix;
-        $this->iLineNo = $iLineNo;
+        $this->lineNumber = $lineNumber;
         $this->comments = [];
     }
 
@@ -50,7 +50,7 @@ public function __construct($mUrl, $sPrefix = null, $iLineNo = 0)
      */
     public function getLineNo()
     {
-        return $this->iLineNo;
+        return $this->lineNumber;
     }
 
     public function __toString(): string

src/Property/Charset.php

@@ -26,7 +26,7 @@ class Charset implements AtRule
     /**
      * @var int
      */
-    protected $iLineNo;
+    protected $lineNumber;
 
     /**
      * @var array<array-key, Comment>
@@ -35,12 +35,12 @@ class Charset implements AtRule
 
     /**
      * @param CSSString $oCharset
-     * @param int $iLineNo
+     * @param int $lineNumber
      */
-    public function __construct(CSSString $oCharset, $iLineNo = 0)
+    public function __construct(CSSString $oCharset, $lineNumber = 0)
     {
         $this->oCharset = $oCharset;
-        $this->iLineNo = $iLineNo;
+        $this->lineNumber = $lineNumber;
         $this->comments = [];
     }
 
@@ -49,7 +49,7 @@ public function __construct(CSSString $oCharset, $iLineNo = 0)
      */
     public function getLineNo()
     {
-        return $this->iLineNo;
+        return $this->lineNumber;
     }
 
     /**

src/Property/Import.php

@@ -26,7 +26,7 @@ class Import implements AtRule
     /**
      * @var int
      */
-    protected $iLineNo;
+    protected $lineNumber;
 
     /**
      * @var array<array-key, Comment>
@@ -36,13 +36,13 @@ class Import implements AtRule
     /**
      * @param URL $oLocation
      * @param string $sMediaQuery
-     * @param int $iLineNo
+     * @param int $lineNumber
      */
-    public function __construct(URL $oLocation, $sMediaQuery, $iLineNo = 0)
+    public function __construct(URL $oLocation, $sMediaQuery, $lineNumber = 0)
     {
         $this->oLocation = $oLocation;
         $this->sMediaQuery = $sMediaQuery;
-        $this->iLineNo = $iLineNo;
+        $this->lineNumber = $lineNumber;
         $this->comments = [];
     }
 
@@ -51,7 +51,7 @@ public function __construct(URL $oLocation, $sMediaQuery, $iLineNo = 0)
      */
     public function getLineNo()
     {
-        return $this->iLineNo;
+        return $this->lineNumber;
     }
 
     /**