gravityview / GravityView

vendor/phpcompatibility/php-compatibility/PHPCompatibility/Sniffs/Syntax/NewClassMemberAccessSniff.php

Indentation +67 added lines, -67 removed lines

@@ -32,82 +32,82 @@
 class NewClassMemberAccessSniff extends Sniff
 {
 
-    /**
-     * Returns an array of tokens this test wants to listen for.
-     *
-     * @return array
-     */
-    public function register()
-    {
-        return array(
-            \T_NEW,
-            \T_CLONE,
-        );
-    }
+	/**
+	 * Returns an array of tokens this test wants to listen for.
+	 *
+	 * @return array
+	 */
+	public function register()
+	{
+		return array(
+			\T_NEW,
+			\T_CLONE,
+		);
+	}
 
-    /**
-     * Processes this test, when one of its tokens is encountered.
-     *
-     * @param \PHP_CodeSniffer_File $phpcsFile The file being scanned.
-     * @param int                   $stackPtr  The position of the current token in the
-     *                                         stack passed in $tokens.
-     *
-     * @return void
-     */
-    public function process(File $phpcsFile, $stackPtr)
-    {
-        $tokens = $phpcsFile->getTokens();
+	/**
+	 * Processes this test, when one of its tokens is encountered.
+	 *
+	 * @param \PHP_CodeSniffer_File $phpcsFile The file being scanned.
+	 * @param int                   $stackPtr  The position of the current token in the
+	 *                                         stack passed in $tokens.
+	 *
+	 * @return void
+	 */
+	public function process(File $phpcsFile, $stackPtr)
+	{
+		$tokens = $phpcsFile->getTokens();
 
-        if ($tokens[$stackPtr]['code'] === \T_NEW && $this->supportsBelow('5.3') !== true) {
-            return;
-        } elseif ($tokens[$stackPtr]['code'] === \T_CLONE && $this->supportsBelow('5.6') !== true) {
-            return;
-        }
+		if ($tokens[$stackPtr]['code'] === \T_NEW && $this->supportsBelow('5.3') !== true) {
+			return;
+		} elseif ($tokens[$stackPtr]['code'] === \T_CLONE && $this->supportsBelow('5.6') !== true) {
+			return;
+		}
 
-        if (isset($tokens[$stackPtr]['nested_parenthesis']) === false) {
-            // The `new className/clone $a` has to be in parentheses, without is not supported.
-            return;
-        }
+		if (isset($tokens[$stackPtr]['nested_parenthesis']) === false) {
+			// The `new className/clone $a` has to be in parentheses, without is not supported.
+			return;
+		}
 
-        $parenthesisCloser = end($tokens[$stackPtr]['nested_parenthesis']);
-        $parenthesisOpener = key($tokens[$stackPtr]['nested_parenthesis']);
+		$parenthesisCloser = end($tokens[$stackPtr]['nested_parenthesis']);
+		$parenthesisOpener = key($tokens[$stackPtr]['nested_parenthesis']);
 
-        if (isset($tokens[$parenthesisOpener]['parenthesis_owner']) === true) {
-            // If there is an owner, these parentheses are for a different purpose.
-            return;
-        }
+		if (isset($tokens[$parenthesisOpener]['parenthesis_owner']) === true) {
+			// If there is an owner, these parentheses are for a different purpose.
+			return;
+		}
 
-        $prevBeforeParenthesis = $phpcsFile->findPrevious(Tokens::$emptyTokens, ($parenthesisOpener - 1), null, true);
-        if ($prevBeforeParenthesis !== false && $tokens[$prevBeforeParenthesis]['code'] === \T_STRING) {
-            // This is most likely a function call with the new/cloned object as a parameter.
-            return;
-        }
+		$prevBeforeParenthesis = $phpcsFile->findPrevious(Tokens::$emptyTokens, ($parenthesisOpener - 1), null, true);
+		if ($prevBeforeParenthesis !== false && $tokens[$prevBeforeParenthesis]['code'] === \T_STRING) {
+			// This is most likely a function call with the new/cloned object as a parameter.
+			return;
+		}
 
-        $nextAfterParenthesis = $phpcsFile->findNext(Tokens::$emptyTokens, ($parenthesisCloser + 1), null, true);
-        if ($nextAfterParenthesis === false) {
-            // Live coding.
-            return;
-        }
+		$nextAfterParenthesis = $phpcsFile->findNext(Tokens::$emptyTokens, ($parenthesisCloser + 1), null, true);
+		if ($nextAfterParenthesis === false) {
+			// Live coding.
+			return;
+		}
 
-        if ($tokens[$nextAfterParenthesis]['code'] !== \T_OBJECT_OPERATOR
-            && $tokens[$nextAfterParenthesis]['code'] !== \T_OPEN_SQUARE_BRACKET
-        ) {
-            return;
-        }
+		if ($tokens[$nextAfterParenthesis]['code'] !== \T_OBJECT_OPERATOR
+			&& $tokens[$nextAfterParenthesis]['code'] !== \T_OPEN_SQUARE_BRACKET
+		) {
+			return;
+		}
 
-        $data      = array('instantiation', '5.3');
-        $errorCode = 'OnNewFound';
+		$data      = array('instantiation', '5.3');
+		$errorCode = 'OnNewFound';
 
-        if ($tokens[$stackPtr]['code'] === \T_CLONE) {
-            $data      = array('cloning', '5.6');
-            $errorCode = 'OnCloneFound';
-        }
+		if ($tokens[$stackPtr]['code'] === \T_CLONE) {
+			$data      = array('cloning', '5.6');
+			$errorCode = 'OnCloneFound';
+		}
 
-        $phpcsFile->addError(
-            'Class member access on object %s was not supported in PHP %s or earlier',
-            $parenthesisCloser,
-            $errorCode,
-            $data
-        );
-    }
+		$phpcsFile->addError(
+			'Class member access on object %s was not supported in PHP %s or earlier',
+			$parenthesisCloser,
+			$errorCode,
+			$data
+		);
+	}
 }

vendor/phpcompatibility/php-compatibility/PHPCompatibility/Sniffs/Syntax/NewFunctionArrayDereferencingSniff.php

Indentation +59 added lines, -59 removed lines

@@ -26,70 +26,70 @@
  */
 class NewFunctionArrayDereferencingSniff extends Sniff
 {
-    /**
-     * Returns an array of tokens this test wants to listen for.
-     *
-     * @return array
-     */
-    public function register()
-    {
-        return array(\T_STRING);
-    }
+	/**
+	 * Returns an array of tokens this test wants to listen for.
+	 *
+	 * @return array
+	 */
+	public function register()
+	{
+		return array(\T_STRING);
+	}
 
-    /**
-     * Processes this test, when one of its tokens is encountered.
-     *
-     * @param \PHP_CodeSniffer_File $phpcsFile The file being scanned.
-     * @param int                   $stackPtr  The position of the current token in
-     *                                         the stack passed in $tokens.
-     *
-     * @return void
-     */
-    public function process(File $phpcsFile, $stackPtr)
-    {
-        if ($this->supportsBelow('5.3') === false) {
-            return;
-        }
+	/**
+	 * Processes this test, when one of its tokens is encountered.
+	 *
+	 * @param \PHP_CodeSniffer_File $phpcsFile The file being scanned.
+	 * @param int                   $stackPtr  The position of the current token in
+	 *                                         the stack passed in $tokens.
+	 *
+	 * @return void
+	 */
+	public function process(File $phpcsFile, $stackPtr)
+	{
+		if ($this->supportsBelow('5.3') === false) {
+			return;
+		}
 
-        $tokens = $phpcsFile->getTokens();
+		$tokens = $phpcsFile->getTokens();
 
-        // Next non-empty token should be the open parenthesis.
-        $openParenthesis = $phpcsFile->findNext(Tokens::$emptyTokens, ($stackPtr + 1), null, true, null, true);
-        if ($openParenthesis === false || $tokens[$openParenthesis]['code'] !== \T_OPEN_PARENTHESIS) {
-            return;
-        }
+		// Next non-empty token should be the open parenthesis.
+		$openParenthesis = $phpcsFile->findNext(Tokens::$emptyTokens, ($stackPtr + 1), null, true, null, true);
+		if ($openParenthesis === false || $tokens[$openParenthesis]['code'] !== \T_OPEN_PARENTHESIS) {
+			return;
+		}
 
-        // Don't throw errors during live coding.
-        if (isset($tokens[$openParenthesis]['parenthesis_closer']) === false) {
-            return;
-        }
+		// Don't throw errors during live coding.
+		if (isset($tokens[$openParenthesis]['parenthesis_closer']) === false) {
+			return;
+		}
 
-        // Is this T_STRING really a function or method call ?
-        $prevToken = $phpcsFile->findPrevious(Tokens::$emptyTokens, ($stackPtr - 1), null, true);
-        if ($prevToken !== false && \in_array($tokens[$prevToken]['code'], array(\T_DOUBLE_COLON, \T_OBJECT_OPERATOR), true) === false) {
-            $ignore = array(
-                \T_FUNCTION  => true,
-                \T_CONST     => true,
-                \T_USE       => true,
-                \T_NEW       => true,
-                \T_CLASS     => true,
-                \T_INTERFACE => true,
-            );
+		// Is this T_STRING really a function or method call ?
+		$prevToken = $phpcsFile->findPrevious(Tokens::$emptyTokens, ($stackPtr - 1), null, true);
+		if ($prevToken !== false && \in_array($tokens[$prevToken]['code'], array(\T_DOUBLE_COLON, \T_OBJECT_OPERATOR), true) === false) {
+			$ignore = array(
+				\T_FUNCTION  => true,
+				\T_CONST     => true,
+				\T_USE       => true,
+				\T_NEW       => true,
+				\T_CLASS     => true,
+				\T_INTERFACE => true,
+			);
 
-            if (isset($ignore[$tokens[$prevToken]['code']]) === true) {
-                // Not a call to a PHP function or method.
-                return;
-            }
-        }
+			if (isset($ignore[$tokens[$prevToken]['code']]) === true) {
+				// Not a call to a PHP function or method.
+				return;
+			}
+		}
 
-        $closeParenthesis = $tokens[$openParenthesis]['parenthesis_closer'];
-        $nextNonEmpty     = $phpcsFile->findNext(Tokens::$emptyTokens, ($closeParenthesis + 1), null, true, null, true);
-        if ($nextNonEmpty !== false && $tokens[$nextNonEmpty]['type'] === 'T_OPEN_SQUARE_BRACKET') {
-            $phpcsFile->addError(
-                'Function array dereferencing is not present in PHP version 5.3 or earlier',
-                $nextNonEmpty,
-                'Found'
-            );
-        }
-    }
+		$closeParenthesis = $tokens[$openParenthesis]['parenthesis_closer'];
+		$nextNonEmpty     = $phpcsFile->findNext(Tokens::$emptyTokens, ($closeParenthesis + 1), null, true, null, true);
+		if ($nextNonEmpty !== false && $tokens[$nextNonEmpty]['type'] === 'T_OPEN_SQUARE_BRACKET') {
+			$phpcsFile->addError(
+				'Function array dereferencing is not present in PHP version 5.3 or earlier',
+				$nextNonEmpty,
+				'Found'
+			);
+		}
+	}
 }

vendor/phpcompatibility/php-compatibility/PHPCompatibility/Sniffs/Syntax/NewArrayStringDereferencingSniff.php

Indentation +69 added lines, -69 removed lines

@@ -28,81 +28,81 @@
  */
 class NewArrayStringDereferencingSniff extends Sniff
 {
-    /**
-     * Returns an array of tokens this test wants to listen for.
-     *
-     * @return array
-     */
-    public function register()
-    {
-        return array(
-            \T_ARRAY,
-            \T_OPEN_SHORT_ARRAY,
-            \T_CONSTANT_ENCAPSED_STRING,
-        );
-    }
+	/**
+	 * Returns an array of tokens this test wants to listen for.
+	 *
+	 * @return array
+	 */
+	public function register()
+	{
+		return array(
+			\T_ARRAY,
+			\T_OPEN_SHORT_ARRAY,
+			\T_CONSTANT_ENCAPSED_STRING,
+		);
+	}
 
-    /**
-     * Processes this test, when one of its tokens is encountered.
-     *
-     * @param \PHP_CodeSniffer_File $phpcsFile The file being scanned.
-     * @param int                   $stackPtr  The position of the current token in
-     *                                         the stack passed in $tokens.
-     *
-     * @return void
-     */
-    public function process(File $phpcsFile, $stackPtr)
-    {
-        if ($this->supportsBelow('5.4') === false) {
-            return;
-        }
+	/**
+	 * Processes this test, when one of its tokens is encountered.
+	 *
+	 * @param \PHP_CodeSniffer_File $phpcsFile The file being scanned.
+	 * @param int                   $stackPtr  The position of the current token in
+	 *                                         the stack passed in $tokens.
+	 *
+	 * @return void
+	 */
+	public function process(File $phpcsFile, $stackPtr)
+	{
+		if ($this->supportsBelow('5.4') === false) {
+			return;
+		}
 
-        $tokens = $phpcsFile->getTokens();
+		$tokens = $phpcsFile->getTokens();
 
-        switch ($tokens[$stackPtr]['code']) {
-            case \T_CONSTANT_ENCAPSED_STRING:
-                $type = 'string literals';
-                $end  = $stackPtr;
-                break;
+		switch ($tokens[$stackPtr]['code']) {
+			case \T_CONSTANT_ENCAPSED_STRING:
+				$type = 'string literals';
+				$end  = $stackPtr;
+				break;
 
-            case \T_ARRAY:
-                if (isset($tokens[$stackPtr]['parenthesis_closer']) === false) {
-                    // Live coding.
-                    return;
-                } else {
-                    $type = 'arrays';
-                    $end  = $tokens[$stackPtr]['parenthesis_closer'];
-                }
-                break;
+			case \T_ARRAY:
+				if (isset($tokens[$stackPtr]['parenthesis_closer']) === false) {
+					// Live coding.
+					return;
+				} else {
+					$type = 'arrays';
+					$end  = $tokens[$stackPtr]['parenthesis_closer'];
+				}
+				break;
 
-            case \T_OPEN_SHORT_ARRAY:
-                if (isset($tokens[$stackPtr]['bracket_closer']) === false) {
-                    // Live coding.
-                    return;
-                } else {
-                    $type = 'arrays';
-                    $end  = $tokens[$stackPtr]['bracket_closer'];
-                }
-                break;
-        }
+			case \T_OPEN_SHORT_ARRAY:
+				if (isset($tokens[$stackPtr]['bracket_closer']) === false) {
+					// Live coding.
+					return;
+				} else {
+					$type = 'arrays';
+					$end  = $tokens[$stackPtr]['bracket_closer'];
+				}
+				break;
+		}
 
-        if (isset($type, $end) === false) {
-            // Shouldn't happen, but for some reason did.
-            return;
-        }
+		if (isset($type, $end) === false) {
+			// Shouldn't happen, but for some reason did.
+			return;
+		}
 
-        $nextNonEmpty = $phpcsFile->findNext(Tokens::$emptyTokens, ($end + 1), null, true, null, true);
+		$nextNonEmpty = $phpcsFile->findNext(Tokens::$emptyTokens, ($end + 1), null, true, null, true);
 
-        if ($nextNonEmpty !== false
-            && ($tokens[$nextNonEmpty]['type'] === 'T_OPEN_SQUARE_BRACKET'
-                || $tokens[$nextNonEmpty]['type'] === 'T_OPEN_SHORT_ARRAY') // Work around bug #1381 in PHPCS 2.8.1 and lower.
-        ) {
-            $phpcsFile->addError(
-                'Direct array dereferencing of %s is not present in PHP version 5.4 or earlier',
-                $nextNonEmpty,
-                'Found',
-                array($type)
-            );
-        }
-    }
+		if ($nextNonEmpty !== false
+			&& ($tokens[$nextNonEmpty]['type'] === 'T_OPEN_SQUARE_BRACKET'
+				|| $tokens[$nextNonEmpty]['type'] === 'T_OPEN_SHORT_ARRAY') // Work around bug #1381 in PHPCS 2.8.1 and lower.
+		) {
+			$phpcsFile->addError(
+				'Direct array dereferencing of %s is not present in PHP version 5.4 or earlier',
+				$nextNonEmpty,
+				'Found',
+				array($type)
+			);
+		}
+	}
 }

vendor/phpcompatibility/php-compatibility/PHPCompatibility/Sniffs/Syntax/NewArrayUnpackingSniff.php

Indentation +106 added lines, -106 removed lines

@@ -26,112 +26,112 @@
 class NewArrayUnpackingSniff extends Sniff
 {
 
-    /**
-     * Returns an array of tokens this test wants to listen for.
-     *
-     * @return array
-     */
-    public function register()
-    {
-        return array(
-            \T_ARRAY,
-            \T_OPEN_SHORT_ARRAY,
-        );
-    }
-
-    /**
-     * Processes this test, when one of its tokens is encountered.
-     *
-     * @param \PHP_CodeSniffer_File $phpcsFile The file being scanned.
-     * @param int                   $stackPtr  The position of the current token in the
-     *                                         stack passed in $tokens.
-     *
-     * @return void
-     */
-    public function process(File $phpcsFile, $stackPtr)
-    {
-        if ($this->supportsBelow('7.3') === false) {
-            return;
-        }
-
-        $tokens = $phpcsFile->getTokens();
-
-        /*
+	/**
+	 * Returns an array of tokens this test wants to listen for.
+	 *
+	 * @return array
+	 */
+	public function register()
+	{
+		return array(
+			\T_ARRAY,
+			\T_OPEN_SHORT_ARRAY,
+		);
+	}
+
+	/**
+	 * Processes this test, when one of its tokens is encountered.
+	 *
+	 * @param \PHP_CodeSniffer_File $phpcsFile The file being scanned.
+	 * @param int                   $stackPtr  The position of the current token in the
+	 *                                         stack passed in $tokens.
+	 *
+	 * @return void
+	 */
+	public function process(File $phpcsFile, $stackPtr)
+	{
+		if ($this->supportsBelow('7.3') === false) {
+			return;
+		}
+
+		$tokens = $phpcsFile->getTokens();
+
+		/*
          * Determine the array opener & closer.
          */
-        $closer = $phpcsFile->numTokens;
-        if ($tokens[$stackPtr]['code'] === \T_ARRAY) {
-            if (isset($tokens[$stackPtr]['parenthesis_opener']) === false) {
-                return;
-            }
-
-            $opener = $tokens[$stackPtr]['parenthesis_opener'];
-
-            if (isset($tokens[$opener]['parenthesis_closer'])) {
-                $closer = $tokens[$opener]['parenthesis_closer'];
-            }
-        } else {
-            // Short array syntax.
-            $opener = $stackPtr;
-
-            if (isset($tokens[$stackPtr]['bracket_closer'])) {
-                $closer = $tokens[$stackPtr]['bracket_closer'];
-            }
-        }
-
-        $nestingLevel = 0;
-        if (isset($tokens[($opener + 1)]['nested_parenthesis'])) {
-            $nestingLevel = count($tokens[($opener + 1)]['nested_parenthesis']);
-        }
-
-        for ($i = $opener; $i < $closer;) {
-            $i = $phpcsFile->findNext(array(\T_ELLIPSIS, \T_OPEN_SHORT_ARRAY, \T_ARRAY), ($i + 1), $closer);
-            if ($i === false) {
-                return;
-            }
-
-            if ($tokens[$i]['code'] === \T_OPEN_SHORT_ARRAY) {
-                if (isset($tokens[$i]['bracket_closer']) === false) {
-                    // Live coding, unfinished nested array, handle this when the array opener
-                    // of the nested array is passed.
-                    return;
-                }
-
-                // Skip over nested short arrays. These will be handled when the array opener
-                // of the nested array is passed.
-                $i = $tokens[$i]['bracket_closer'];
-                continue;
-            }
-
-            if ($tokens[$i]['code'] === \T_ARRAY) {
-                if (isset($tokens[$i]['parenthesis_closer']) === false) {
-                    // Live coding, unfinished nested array, handle this when the array opener
-                    // of the nested array is passed.
-                    return;
-                }
-
-                // Skip over nested long arrays. These will be handled when the array opener
-                // of the nested array is passed.
-                $i = $tokens[$i]['parenthesis_closer'];
-                continue;
-            }
-
-            // Ensure this is not function call variable unpacking.
-            if (isset($tokens[$i]['nested_parenthesis'])
-                && count($tokens[$i]['nested_parenthesis']) > $nestingLevel
-            ) {
-                continue;
-            }
-
-            // Ok, found one.
-            $nextNonEmpty = $phpcsFile->findNext(Tokens::$emptyTokens, ($i + 1), null, true);
-            $snippet      = trim($phpcsFile->getTokensAsString($i, (($nextNonEmpty - $i) + 1)));
-            $phpcsFile->addError(
-                'Array unpacking within array declarations using the spread operator is not supported in PHP 7.3 or earlier. Found: %s',
-                $i,
-                'Found',
-                array($snippet)
-            );
-        }
-    }
+		$closer = $phpcsFile->numTokens;
+		if ($tokens[$stackPtr]['code'] === \T_ARRAY) {
+			if (isset($tokens[$stackPtr]['parenthesis_opener']) === false) {
+				return;
+			}
+
+			$opener = $tokens[$stackPtr]['parenthesis_opener'];
+
+			if (isset($tokens[$opener]['parenthesis_closer'])) {
+				$closer = $tokens[$opener]['parenthesis_closer'];
+			}
+		} else {
+			// Short array syntax.
+			$opener = $stackPtr;
+
+			if (isset($tokens[$stackPtr]['bracket_closer'])) {
+				$closer = $tokens[$stackPtr]['bracket_closer'];
+			}
+		}
+
+		$nestingLevel = 0;
+		if (isset($tokens[($opener + 1)]['nested_parenthesis'])) {
+			$nestingLevel = count($tokens[($opener + 1)]['nested_parenthesis']);
+		}
+
+		for ($i = $opener; $i < $closer;) {
+			$i = $phpcsFile->findNext(array(\T_ELLIPSIS, \T_OPEN_SHORT_ARRAY, \T_ARRAY), ($i + 1), $closer);
+			if ($i === false) {
+				return;
+			}
+
+			if ($tokens[$i]['code'] === \T_OPEN_SHORT_ARRAY) {
+				if (isset($tokens[$i]['bracket_closer']) === false) {
+					// Live coding, unfinished nested array, handle this when the array opener
+					// of the nested array is passed.
+					return;
+				}
+
+				// Skip over nested short arrays. These will be handled when the array opener
+				// of the nested array is passed.
+				$i = $tokens[$i]['bracket_closer'];
+				continue;
+			}
+
+			if ($tokens[$i]['code'] === \T_ARRAY) {
+				if (isset($tokens[$i]['parenthesis_closer']) === false) {
+					// Live coding, unfinished nested array, handle this when the array opener
+					// of the nested array is passed.
+					return;
+				}
+
+				// Skip over nested long arrays. These will be handled when the array opener
+				// of the nested array is passed.
+				$i = $tokens[$i]['parenthesis_closer'];
+				continue;
+			}
+
+			// Ensure this is not function call variable unpacking.
+			if (isset($tokens[$i]['nested_parenthesis'])
+				&& count($tokens[$i]['nested_parenthesis']) > $nestingLevel
+			) {
+				continue;
+			}
+
+			// Ok, found one.
+			$nextNonEmpty = $phpcsFile->findNext(Tokens::$emptyTokens, ($i + 1), null, true);
+			$snippet      = trim($phpcsFile->getTokensAsString($i, (($nextNonEmpty - $i) + 1)));
+			$phpcsFile->addError(
+				'Array unpacking within array declarations using the spread operator is not supported in PHP 7.3 or earlier. Found: %s',
+				$i,
+				'Found',
+				array($snippet)
+			);
+		}
+	}
 }

vendor/phpcompatibility/php-compatibility/PHPCompatibility/Sniffs/Operators/NewShortTernarySniff.php

Indentation +32 added lines, -32 removed lines

@@ -31,39 +31,39 @@
 class NewShortTernarySniff extends Sniff
 {
 
-    /**
-     * Returns an array of tokens this test wants to listen for.
-     *
-     * @return array
-     */
-    public function register()
-    {
-        return array(\T_INLINE_THEN);
-    }
+	/**
+	 * Returns an array of tokens this test wants to listen for.
+	 *
+	 * @return array
+	 */
+	public function register()
+	{
+		return array(\T_INLINE_THEN);
+	}
 
-    /**
-     * Processes this test, when one of its tokens is encountered.
-     *
-     * @param \PHP_CodeSniffer_File $phpcsFile The file being scanned.
-     * @param int                   $stackPtr  The position of the current token in the
-     *                                         stack passed in $tokens.
-     *
-     * @return void
-     */
-    public function process(File $phpcsFile, $stackPtr)
-    {
-        if ($this->supportsBelow('5.2') === false) {
-            return;
-        }
+	/**
+	 * Processes this test, when one of its tokens is encountered.
+	 *
+	 * @param \PHP_CodeSniffer_File $phpcsFile The file being scanned.
+	 * @param int                   $stackPtr  The position of the current token in the
+	 *                                         stack passed in $tokens.
+	 *
+	 * @return void
+	 */
+	public function process(File $phpcsFile, $stackPtr)
+	{
+		if ($this->supportsBelow('5.2') === false) {
+			return;
+		}
 
-        if ($this->isShortTernary($phpcsFile, $stackPtr) === false) {
-            return;
-        }
+		if ($this->isShortTernary($phpcsFile, $stackPtr) === false) {
+			return;
+		}
 
-        $phpcsFile->addError(
-            'Middle may not be omitted from ternary operators in PHP < 5.3',
-            $stackPtr,
-            'MiddleMissing'
-        );
-    }
+		$phpcsFile->addError(
+			'Middle may not be omitted from ternary operators in PHP < 5.3',
+			$stackPtr,
+			'MiddleMissing'
+		);
+	}
 }

vendor/phpcompatibility/php-compatibility/PHPCompatibility/Sniffs/Operators/ChangedConcatOperatorPrecedenceSniff.php

Indentation +161 added lines, -161 removed lines

@@ -35,165 +35,165 @@
 class ChangedConcatOperatorPrecedenceSniff extends Sniff
 {
 
-    /**
-     * List of tokens with a lower operator precedence than concatenation in PHP >= 8.0.
-     *
-     * @since 9.2.0
-     *
-     * @var array
-     */
-    private $tokensWithLowerPrecedence = array(
-        'T_BITWISE_AND' => true,
-        'T_BITWISE_XOR' => true,
-        'T_BITWISE_OR'  => true,
-        'T_COALESCE'    => true,
-        'T_INLINE_THEN' => true,
-        'T_INLINE_ELSE' => true,
-        'T_YIELD_FROM'  => true,
-        'T_YIELD'       => true,
-    );
-
-
-    /**
-     * Returns an array of tokens this test wants to listen for.
-     *
-     * @since 9.2.0
-     *
-     * @return array
-     */
-    public function register()
-    {
-        return array(
-            \T_PLUS,
-            \T_MINUS,
-        );
-    }
-
-    /**
-     * Processes this test, when one of its tokens is encountered.
-     *
-     * @since 9.2.0
-     *
-     * @param \PHP_CodeSniffer_File $phpcsFile The file being scanned.
-     * @param int                   $stackPtr  The position of the current token in the
-     *                                         stack passed in $tokens.
-     *
-     * @return void
-     */
-    public function process(File $phpcsFile, $stackPtr)
-    {
-        if ($this->supportsAbove('7.4') === false) {
-            return;
-        }
-
-        if ($this->isUnaryPlusMinus($phpcsFile, $stackPtr) === true) {
-            return;
-        }
-
-        $tokens = $phpcsFile->getTokens();
-
-        for ($i = ($stackPtr - 1); $stackPtr >= 0; $i--) {
-            if ($tokens[$i]['code'] === \T_STRING_CONCAT) {
-                // Found one.
-                break;
-            }
-
-            if ($tokens[$i]['code'] === \T_SEMICOLON
-                || $tokens[$i]['code'] === \T_OPEN_CURLY_BRACKET
-                || $tokens[$i]['code'] === \T_OPEN_TAG
-                || $tokens[$i]['code'] === \T_OPEN_TAG_WITH_ECHO
-                || $tokens[$i]['code'] === \T_COMMA
-                || $tokens[$i]['code'] === \T_COLON
-                || $tokens[$i]['code'] === \T_CASE
-            ) {
-                // If we reached any of the above tokens, we've reached the end of
-                // the statement without encountering a concatenation operator.
-                return;
-            }
-
-            if ($tokens[$i]['code'] === \T_OPEN_CURLY_BRACKET
-                && isset($tokens[$i]['bracket_closer'])
-                && $tokens[$i]['bracket_closer'] > $stackPtr
-            ) {
-                // No need to look any further, this is plus/minus within curly braces
-                // and we've reached the open curly.
-                return;
-            }
-
-            if ($tokens[$i]['code'] === \T_OPEN_PARENTHESIS
-                && isset($tokens[$i]['parenthesis_closer'])
-                && $tokens[$i]['parenthesis_closer'] > $stackPtr
-            ) {
-                // No need to look any further, this is plus/minus within parenthesis
-                // and we've reached the open parenthesis.
-                return;
-            }
-
-            if (($tokens[$i]['code'] === \T_OPEN_SHORT_ARRAY
-                || $tokens[$i]['code'] === \T_OPEN_SQUARE_BRACKET)
-                && isset($tokens[$i]['bracket_closer'])
-                && $tokens[$i]['bracket_closer'] > $stackPtr
-            ) {
-                // No need to look any further, this is plus/minus within a short array
-                // or array key square brackets and we've reached the opener.
-                return;
-            }
-
-            if ($tokens[$i]['code'] === \T_CLOSE_CURLY_BRACKET) {
-                if (isset($tokens[$i]['scope_owner'])) {
-                    // Different scope, we've passed the start of the statement.
-                    return;
-                }
-
-                if (isset($tokens[$i]['bracket_opener'])) {
-                    $i = $tokens[$i]['bracket_opener'];
-                }
-
-                continue;
-            }
-
-            if ($tokens[$i]['code'] === \T_CLOSE_PARENTHESIS
-                && isset($tokens[$i]['parenthesis_opener'])
-            ) {
-                // Skip over statements in parenthesis, including long arrays.
-                $i = $tokens[$i]['parenthesis_opener'];
-                continue;
-            }
-
-            if (($tokens[$i]['code'] === \T_CLOSE_SQUARE_BRACKET
-                || $tokens[$i]['code'] === \T_CLOSE_SHORT_ARRAY)
-                && isset($tokens[$i]['bracket_opener'])
-            ) {
-                // Skip over array keys and short arrays.
-                $i = $tokens[$i]['bracket_opener'];
-                continue;
-            }
-
-            // Check for chain being broken by a token with a lower precedence.
-            if (isset(Tokens::$booleanOperators[$tokens[$i]['code']]) === true
-                || isset(Tokens::$assignmentTokens[$tokens[$i]['code']]) === true
-            ) {
-                return;
-            }
-
-            if (isset($this->tokensWithLowerPrecedence[$tokens[$i]['type']]) === true) {
-                if ($tokens[$i]['code'] === \T_BITWISE_AND
-                    && $phpcsFile->isReference($i) === true
-                ) {
-                    continue;
-                }
-
-                return;
-            }
-        }
-
-        $message = 'Using an unparenthesized expression containing a "." before a "+" or "-" has been deprecated in PHP 7.4';
-        $isError = false;
-        if ($this->supportsAbove('8.0') === true) {
-            $message .= ' and removed in PHP 8.0';
-            $isError  = true;
-        }
-
-        $this->addMessage($phpcsFile, $message, $i, $isError);
-    }
+	/**
+	 * List of tokens with a lower operator precedence than concatenation in PHP >= 8.0.
+	 *
+	 * @since 9.2.0
+	 *
+	 * @var array
+	 */
+	private $tokensWithLowerPrecedence = array(
+		'T_BITWISE_AND' => true,
+		'T_BITWISE_XOR' => true,
+		'T_BITWISE_OR'  => true,
+		'T_COALESCE'    => true,
+		'T_INLINE_THEN' => true,
+		'T_INLINE_ELSE' => true,
+		'T_YIELD_FROM'  => true,
+		'T_YIELD'       => true,
+	);
+
+
+	/**
+	 * Returns an array of tokens this test wants to listen for.
+	 *
+	 * @since 9.2.0
+	 *
+	 * @return array
+	 */
+	public function register()
+	{
+		return array(
+			\T_PLUS,
+			\T_MINUS,
+		);
+	}
+
+	/**
+	 * Processes this test, when one of its tokens is encountered.
+	 *
+	 * @since 9.2.0
+	 *
+	 * @param \PHP_CodeSniffer_File $phpcsFile The file being scanned.
+	 * @param int                   $stackPtr  The position of the current token in the
+	 *                                         stack passed in $tokens.
+	 *
+	 * @return void
+	 */
+	public function process(File $phpcsFile, $stackPtr)
+	{
+		if ($this->supportsAbove('7.4') === false) {
+			return;
+		}
+
+		if ($this->isUnaryPlusMinus($phpcsFile, $stackPtr) === true) {
+			return;
+		}
+
+		$tokens = $phpcsFile->getTokens();
+
+		for ($i = ($stackPtr - 1); $stackPtr >= 0; $i--) {
+			if ($tokens[$i]['code'] === \T_STRING_CONCAT) {
+				// Found one.
+				break;
+			}
+
+			if ($tokens[$i]['code'] === \T_SEMICOLON
+				|| $tokens[$i]['code'] === \T_OPEN_CURLY_BRACKET
+				|| $tokens[$i]['code'] === \T_OPEN_TAG
+				|| $tokens[$i]['code'] === \T_OPEN_TAG_WITH_ECHO
+				|| $tokens[$i]['code'] === \T_COMMA
+				|| $tokens[$i]['code'] === \T_COLON
+				|| $tokens[$i]['code'] === \T_CASE
+			) {
+				// If we reached any of the above tokens, we've reached the end of
+				// the statement without encountering a concatenation operator.
+				return;
+			}
+
+			if ($tokens[$i]['code'] === \T_OPEN_CURLY_BRACKET
+				&& isset($tokens[$i]['bracket_closer'])
+				&& $tokens[$i]['bracket_closer'] > $stackPtr
+			) {
+				// No need to look any further, this is plus/minus within curly braces
+				// and we've reached the open curly.
+				return;
+			}
+
+			if ($tokens[$i]['code'] === \T_OPEN_PARENTHESIS
+				&& isset($tokens[$i]['parenthesis_closer'])
+				&& $tokens[$i]['parenthesis_closer'] > $stackPtr
+			) {
+				// No need to look any further, this is plus/minus within parenthesis
+				// and we've reached the open parenthesis.
+				return;
+			}
+
+			if (($tokens[$i]['code'] === \T_OPEN_SHORT_ARRAY
+				|| $tokens[$i]['code'] === \T_OPEN_SQUARE_BRACKET)
+				&& isset($tokens[$i]['bracket_closer'])
+				&& $tokens[$i]['bracket_closer'] > $stackPtr
+			) {
+				// No need to look any further, this is plus/minus within a short array
+				// or array key square brackets and we've reached the opener.
+				return;
+			}
+
+			if ($tokens[$i]['code'] === \T_CLOSE_CURLY_BRACKET) {
+				if (isset($tokens[$i]['scope_owner'])) {
+					// Different scope, we've passed the start of the statement.
+					return;
+				}
+
+				if (isset($tokens[$i]['bracket_opener'])) {
+					$i = $tokens[$i]['bracket_opener'];
+				}
+
+				continue;
+			}
+
+			if ($tokens[$i]['code'] === \T_CLOSE_PARENTHESIS
+				&& isset($tokens[$i]['parenthesis_opener'])
+			) {
+				// Skip over statements in parenthesis, including long arrays.
+				$i = $tokens[$i]['parenthesis_opener'];
+				continue;
+			}
+
+			if (($tokens[$i]['code'] === \T_CLOSE_SQUARE_BRACKET
+				|| $tokens[$i]['code'] === \T_CLOSE_SHORT_ARRAY)
+				&& isset($tokens[$i]['bracket_opener'])
+			) {
+				// Skip over array keys and short arrays.
+				$i = $tokens[$i]['bracket_opener'];
+				continue;
+			}
+
+			// Check for chain being broken by a token with a lower precedence.
+			if (isset(Tokens::$booleanOperators[$tokens[$i]['code']]) === true
+				|| isset(Tokens::$assignmentTokens[$tokens[$i]['code']]) === true
+			) {
+				return;
+			}
+
+			if (isset($this->tokensWithLowerPrecedence[$tokens[$i]['type']]) === true) {
+				if ($tokens[$i]['code'] === \T_BITWISE_AND
+					&& $phpcsFile->isReference($i) === true
+				) {
+					continue;
+				}
+
+				return;
+			}
+		}
+
+		$message = 'Using an unparenthesized expression containing a "." before a "+" or "-" has been deprecated in PHP 7.4';
+		$isError = false;
+		if ($this->supportsAbove('8.0') === true) {
+			$message .= ' and removed in PHP 8.0';
+			$isError  = true;
+		}
+
+		$this->addMessage($phpcsFile, $message, $i, $isError);
+	}
 }

vendor/phpcompatibility/php-compatibility/PHPCompatibility/Sniffs/Operators/ForbiddenNegativeBitshiftSniff.php

Indentation +65 added lines, -65 removed lines

@@ -29,76 +29,76 @@
  */
 class ForbiddenNegativeBitshiftSniff extends Sniff
 {
-    /**
-     * Potential end tokens for which the end pointer has to be set back by one.
-     *
-     * {@internal The PHPCS `findEndOfStatement()` method is not completely consistent
-     * in how it returns the statement end. This is just a simple way to bypass
-     * the inconsistency for our purposes.}}
-     *
-     * @var array
-     */
-    private $inclusiveStopPoints = array(
-        \T_COLON        => true,
-        \T_COMMA        => true,
-        \T_DOUBLE_ARROW => true,
-        \T_SEMICOLON    => true,
-    );
+	/**
+	 * Potential end tokens for which the end pointer has to be set back by one.
+	 *
+	 * {@internal The PHPCS `findEndOfStatement()` method is not completely consistent
+	 * in how it returns the statement end. This is just a simple way to bypass
+	 * the inconsistency for our purposes.}}
+	 *
+	 * @var array
+	 */
+	private $inclusiveStopPoints = array(
+		\T_COLON        => true,
+		\T_COMMA        => true,
+		\T_DOUBLE_ARROW => true,
+		\T_SEMICOLON    => true,
+	);
 
-    /**
-     * Returns an array of tokens this test wants to listen for.
-     *
-     * @return array
-     */
-    public function register()
-    {
-        return array(
-            \T_SL,
-            \T_SL_EQUAL,
-            \T_SR,
-            \T_SR_EQUAL,
-        );
-    }
+	/**
+	 * Returns an array of tokens this test wants to listen for.
+	 *
+	 * @return array
+	 */
+	public function register()
+	{
+		return array(
+			\T_SL,
+			\T_SL_EQUAL,
+			\T_SR,
+			\T_SR_EQUAL,
+		);
+	}
 
-    /**
-     * Processes this test, when one of its tokens is encountered.
-     *
-     * @param \PHP_CodeSniffer_File $phpcsFile The file being scanned.
-     * @param int                   $stackPtr  The position of the current token
-     *                                         in the stack passed in $tokens.
-     *
-     * @return void
-     */
-    public function process(File $phpcsFile, $stackPtr)
-    {
-        if ($this->supportsAbove('7.0') === false) {
-            return;
-        }
+	/**
+	 * Processes this test, when one of its tokens is encountered.
+	 *
+	 * @param \PHP_CodeSniffer_File $phpcsFile The file being scanned.
+	 * @param int                   $stackPtr  The position of the current token
+	 *                                         in the stack passed in $tokens.
+	 *
+	 * @return void
+	 */
+	public function process(File $phpcsFile, $stackPtr)
+	{
+		if ($this->supportsAbove('7.0') === false) {
+			return;
+		}
 
-        $tokens = $phpcsFile->getTokens();
+		$tokens = $phpcsFile->getTokens();
 
-        // Determine the start and end of the part of the statement we need to examine.
-        $start = ($stackPtr + 1);
-        $next  = $phpcsFile->findNext(Tokens::$emptyTokens, $start, null, true);
-        if ($next !== false && $tokens[$next]['code'] === \T_OPEN_PARENTHESIS) {
-            $start = ($next + 1);
-        }
+		// Determine the start and end of the part of the statement we need to examine.
+		$start = ($stackPtr + 1);
+		$next  = $phpcsFile->findNext(Tokens::$emptyTokens, $start, null, true);
+		if ($next !== false && $tokens[$next]['code'] === \T_OPEN_PARENTHESIS) {
+			$start = ($next + 1);
+		}
 
-        $end = PHPCSHelper::findEndOfStatement($phpcsFile, $start);
-        if (isset($this->inclusiveStopPoints[$tokens[$end]['code']]) === true) {
-            --$end;
-        }
+		$end = PHPCSHelper::findEndOfStatement($phpcsFile, $start);
+		if (isset($this->inclusiveStopPoints[$tokens[$end]['code']]) === true) {
+			--$end;
+		}
 
-        if ($this->isNegativeNumber($phpcsFile, $start, $end, true) !== true) {
-            // Not a negative number or undetermined.
-            return;
-        }
+		if ($this->isNegativeNumber($phpcsFile, $start, $end, true) !== true) {
+			// Not a negative number or undetermined.
+			return;
+		}
 
-        $phpcsFile->addError(
-            'Bitwise shifts by negative number will throw an ArithmeticError in PHP 7.0. Found: %s',
-            $stackPtr,
-            'Found',
-            array($phpcsFile->getTokensAsString($start, ($end - $start + 1)))
-        );
-    }
+		$phpcsFile->addError(
+			'Bitwise shifts by negative number will throw an ArithmeticError in PHP 7.0. Found: %s',
+			$stackPtr,
+			'Found',
+			array($phpcsFile->getTokensAsString($start, ($end - $start + 1)))
+		);
+	}
 }

vendor/phpcompatibility/php-compatibility/PHPCompatibility/Sniffs/Operators/RemovedTernaryAssociativitySniff.php

Indentation +123 added lines, -123 removed lines

@@ -30,127 +30,127 @@
 class RemovedTernaryAssociativitySniff extends Sniff
 {
 
-    /**
-     * List of tokens with a lower operator precedence than ternary.
-     *
-     * @since 9.2.0
-     *
-     * @var array
-     */
-    private $tokensWithLowerPrecedence = array(
-        'T_YIELD_FROM'  => true,
-        'T_YIELD'       => true,
-        'T_LOGICAL_AND' => true,
-        'T_LOGICAL_OR'  => true,
-        'T_LOGICAL_XOR' => true,
-    );
-
-
-    /**
-     * Returns an array of tokens this test wants to listen for.
-     *
-     * @since 9.2.0
-     *
-     * @return array
-     */
-    public function register()
-    {
-        return array(\T_INLINE_THEN);
-    }
-
-    /**
-     * Processes this test, when one of its tokens is encountered.
-     *
-     * @since 9.2.0
-     *
-     * @param \PHP_CodeSniffer_File $phpcsFile The file being scanned.
-     * @param int                   $stackPtr  The position of the current token
-     *                                         in the stack passed in $tokens.
-     *
-     * @return void
-     */
-    public function process(File $phpcsFile, $stackPtr)
-    {
-        if ($this->supportsAbove('7.4') === false) {
-            return;
-        }
-
-        $tokens         = $phpcsFile->getTokens();
-        $endOfStatement = PHPCSHelper::findEndOfStatement($phpcsFile, $stackPtr);
-        if ($tokens[$endOfStatement]['code'] !== \T_SEMICOLON
-            && $tokens[$endOfStatement]['code'] !== \T_COLON
-            && $tokens[$endOfStatement]['code'] !== \T_COMMA
-            && $tokens[$endOfStatement]['code'] !== \T_DOUBLE_ARROW
-            && $tokens[$endOfStatement]['code'] !== \T_OPEN_TAG
-            && $tokens[$endOfStatement]['code'] !== \T_CLOSE_TAG
-        ) {
-            // End of statement is last non-empty before close brace, so make sure we examine that token too.
-            ++$endOfStatement;
-        }
-
-        $ternaryCount      = 0;
-        $elseCount         = 0;
-        $shortTernaryCount = 0;
-
-        // Start at $stackPtr so we don't need duplicate code for short ternary determination.
-        for ($i = $stackPtr; $i < $endOfStatement; $i++) {
-            if (($tokens[$i]['code'] === \T_OPEN_SHORT_ARRAY
-                || $tokens[$i]['code'] === \T_OPEN_SQUARE_BRACKET
-                || $tokens[$i]['code'] === \T_OPEN_CURLY_BRACKET)
-                && isset($tokens[$i]['bracket_closer'])
-            ) {
-                // Skip over short arrays, array access keys and curlies.
-                $i = $tokens[$i]['bracket_closer'];
-                continue;
-            }
-
-            if ($tokens[$i]['code'] === \T_OPEN_PARENTHESIS
-                && isset($tokens[$i]['parenthesis_closer'])
-            ) {
-                // Skip over anything between parentheses.
-                $i = $tokens[$i]['parenthesis_closer'];
-                continue;
-            }
-
-            // Check for operators with lower operator precedence.
-            if (isset(Tokens::$assignmentTokens[$tokens[$i]['code']])
-                || isset($this->tokensWithLowerPrecedence[$tokens[$i]['code']])
-            ) {
-                break;
-            }
-
-            if ($tokens[$i]['code'] === \T_INLINE_THEN) {
-                ++$ternaryCount;
-
-                if ($this->isShortTernary($phpcsFile, $i) === true) {
-                    ++$shortTernaryCount;
-                }
-
-                continue;
-            }
-
-            if ($tokens[$i]['code'] === \T_INLINE_ELSE) {
-                if (($ternaryCount - $elseCount) >= 2) {
-                    // This is the `else` for a ternary in the middle part of a previous ternary.
-                    --$ternaryCount;
-                } else {
-                    ++$elseCount;
-                }
-                continue;
-            }
-        }
-
-        if ($ternaryCount > 1 && $ternaryCount === $elseCount && $ternaryCount > $shortTernaryCount) {
-            $message = 'The left-associativity of the ternary operator has been deprecated in PHP 7.4';
-            $isError = false;
-            if ($this->supportsAbove('8.0') === true) {
-                $message .= ' and removed in PHP 8.0';
-                $isError  = true;
-            }
-
-            $message .= '. Multiple consecutive ternaries detected. Use parenthesis to clarify the order in which the operations should be executed';
-
-            $this->addMessage($phpcsFile, $message, $stackPtr, $isError);
-        }
-    }
+	/**
+	 * List of tokens with a lower operator precedence than ternary.
+	 *
+	 * @since 9.2.0
+	 *
+	 * @var array
+	 */
+	private $tokensWithLowerPrecedence = array(
+		'T_YIELD_FROM'  => true,
+		'T_YIELD'       => true,
+		'T_LOGICAL_AND' => true,
+		'T_LOGICAL_OR'  => true,
+		'T_LOGICAL_XOR' => true,
+	);
+
+
+	/**
+	 * Returns an array of tokens this test wants to listen for.
+	 *
+	 * @since 9.2.0
+	 *
+	 * @return array
+	 */
+	public function register()
+	{
+		return array(\T_INLINE_THEN);
+	}
+
+	/**
+	 * Processes this test, when one of its tokens is encountered.
+	 *
+	 * @since 9.2.0
+	 *
+	 * @param \PHP_CodeSniffer_File $phpcsFile The file being scanned.
+	 * @param int                   $stackPtr  The position of the current token
+	 *                                         in the stack passed in $tokens.
+	 *
+	 * @return void
+	 */
+	public function process(File $phpcsFile, $stackPtr)
+	{
+		if ($this->supportsAbove('7.4') === false) {
+			return;
+		}
+
+		$tokens         = $phpcsFile->getTokens();
+		$endOfStatement = PHPCSHelper::findEndOfStatement($phpcsFile, $stackPtr);
+		if ($tokens[$endOfStatement]['code'] !== \T_SEMICOLON
+			&& $tokens[$endOfStatement]['code'] !== \T_COLON
+			&& $tokens[$endOfStatement]['code'] !== \T_COMMA
+			&& $tokens[$endOfStatement]['code'] !== \T_DOUBLE_ARROW
+			&& $tokens[$endOfStatement]['code'] !== \T_OPEN_TAG
+			&& $tokens[$endOfStatement]['code'] !== \T_CLOSE_TAG
+		) {
+			// End of statement is last non-empty before close brace, so make sure we examine that token too.
+			++$endOfStatement;
+		}
+
+		$ternaryCount      = 0;
+		$elseCount         = 0;
+		$shortTernaryCount = 0;
+
+		// Start at $stackPtr so we don't need duplicate code for short ternary determination.
+		for ($i = $stackPtr; $i < $endOfStatement; $i++) {
+			if (($tokens[$i]['code'] === \T_OPEN_SHORT_ARRAY
+				|| $tokens[$i]['code'] === \T_OPEN_SQUARE_BRACKET
+				|| $tokens[$i]['code'] === \T_OPEN_CURLY_BRACKET)
+				&& isset($tokens[$i]['bracket_closer'])
+			) {
+				// Skip over short arrays, array access keys and curlies.
+				$i = $tokens[$i]['bracket_closer'];
+				continue;
+			}
+
+			if ($tokens[$i]['code'] === \T_OPEN_PARENTHESIS
+				&& isset($tokens[$i]['parenthesis_closer'])
+			) {
+				// Skip over anything between parentheses.
+				$i = $tokens[$i]['parenthesis_closer'];
+				continue;
+			}
+
+			// Check for operators with lower operator precedence.
+			if (isset(Tokens::$assignmentTokens[$tokens[$i]['code']])
+				|| isset($this->tokensWithLowerPrecedence[$tokens[$i]['code']])
+			) {
+				break;
+			}
+
+			if ($tokens[$i]['code'] === \T_INLINE_THEN) {
+				++$ternaryCount;
+
+				if ($this->isShortTernary($phpcsFile, $i) === true) {
+					++$shortTernaryCount;
+				}
+
+				continue;
+			}
+
+			if ($tokens[$i]['code'] === \T_INLINE_ELSE) {
+				if (($ternaryCount - $elseCount) >= 2) {
+					// This is the `else` for a ternary in the middle part of a previous ternary.
+					--$ternaryCount;
+				} else {
+					++$elseCount;
+				}
+				continue;
+			}
+		}
+
+		if ($ternaryCount > 1 && $ternaryCount === $elseCount && $ternaryCount > $shortTernaryCount) {
+			$message = 'The left-associativity of the ternary operator has been deprecated in PHP 7.4';
+			$isError = false;
+			if ($this->supportsAbove('8.0') === true) {
+				$message .= ' and removed in PHP 8.0';
+				$isError  = true;
+			}
+
+			$message .= '. Multiple consecutive ternaries detected. Use parenthesis to clarify the order in which the operations should be executed';
+
+			$this->addMessage($phpcsFile, $message, $stackPtr, $isError);
+		}
+	}
 }

vendor/phpcompatibility/php-compatibility/PHPCompatibility/Sniffs/Operators/NewOperatorsSniff.php

Indentation +239 added lines, -239 removed lines

@@ -24,271 +24,271 @@
 class NewOperatorsSniff extends AbstractNewFeatureSniff
 {
 
-    /**
-     * A list of new operators, not present in older versions.
-     *
-     * The array lists : version number with false (not present) or true (present).
-     * If's sufficient to list the first version where the keyword appears.
-     *
-     * @var array(string => array(string => int|string|null))
-     */
-    protected $newOperators = array(
-        'T_POW' => array(
-            '5.5' => false,
-            '5.6' => true,
-            'description' => 'power operator (**)',
-        ), // Identified in PHP < 5.6 icw PHPCS < 2.4.0 as T_MULTIPLY + T_MULTIPLY.
-        'T_POW_EQUAL' => array(
-            '5.5' => false,
-            '5.6' => true,
-            'description' => 'power assignment operator (**=)',
-        ), // Identified in PHP < 5.6 icw PHPCS < 2.6.0 as T_MULTIPLY + T_MUL_EQUAL.
-        'T_SPACESHIP' => array(
-            '5.6' => false,
-            '7.0' => true,
-            'description' => 'spaceship operator (<=>)',
-        ), // Identified in PHP < 7.0 icw PHPCS < 2.5.1 as T_IS_SMALLER_OR_EQUAL + T_GREATER_THAN.
-        'T_COALESCE' => array(
-            '5.6' => false,
-            '7.0' => true,
-            'description' => 'null coalescing operator (??)',
-        ), // Identified in PHP < 7.0 icw PHPCS < 2.6.2 as T_INLINE_THEN + T_INLINE_THEN.
-        /*
+	/**
+	 * A list of new operators, not present in older versions.
+	 *
+	 * The array lists : version number with false (not present) or true (present).
+	 * If's sufficient to list the first version where the keyword appears.
+	 *
+	 * @var array(string => array(string => int|string|null))
+	 */
+	protected $newOperators = array(
+		'T_POW' => array(
+			'5.5' => false,
+			'5.6' => true,
+			'description' => 'power operator (**)',
+		), // Identified in PHP < 5.6 icw PHPCS < 2.4.0 as T_MULTIPLY + T_MULTIPLY.
+		'T_POW_EQUAL' => array(
+			'5.5' => false,
+			'5.6' => true,
+			'description' => 'power assignment operator (**=)',
+		), // Identified in PHP < 5.6 icw PHPCS < 2.6.0 as T_MULTIPLY + T_MUL_EQUAL.
+		'T_SPACESHIP' => array(
+			'5.6' => false,
+			'7.0' => true,
+			'description' => 'spaceship operator (<=>)',
+		), // Identified in PHP < 7.0 icw PHPCS < 2.5.1 as T_IS_SMALLER_OR_EQUAL + T_GREATER_THAN.
+		'T_COALESCE' => array(
+			'5.6' => false,
+			'7.0' => true,
+			'description' => 'null coalescing operator (??)',
+		), // Identified in PHP < 7.0 icw PHPCS < 2.6.2 as T_INLINE_THEN + T_INLINE_THEN.
+		/*
          * Was slated for 7.2, but still not implemented. PHPCS however does already tokenize it.
          * @link https://wiki.php.net/rfc/null_coalesce_equal_operator
          */
-        'T_COALESCE_EQUAL' => array(
-            '7.3' => false,
-            '7.4' => true,
-            'description' => 'null coalesce equal operator (??=)',
-        ), // Identified in PHP < 7.0 icw PHPCS < 2.6.2 as T_INLINE_THEN + T_INLINE_THEN + T_EQUAL and between PHPCS 2.6.2 and PHPCS 2.8.1 as T_COALESCE + T_EQUAL.
-    );
+		'T_COALESCE_EQUAL' => array(
+			'7.3' => false,
+			'7.4' => true,
+			'description' => 'null coalesce equal operator (??=)',
+		), // Identified in PHP < 7.0 icw PHPCS < 2.6.2 as T_INLINE_THEN + T_INLINE_THEN + T_EQUAL and between PHPCS 2.6.2 and PHPCS 2.8.1 as T_COALESCE + T_EQUAL.
+	);
 
 
-    /**
-     * A list of new operators which are not recognized in older PHPCS versions.
-     *
-     * The array lists an alternative token to listen for.
-     *
-     * @var array(string => int)
-     */
-    protected $newOperatorsPHPCSCompat = array(
-        'T_POW'            => \T_MULTIPLY,
-        'T_POW_EQUAL'      => \T_MUL_EQUAL,
-        'T_SPACESHIP'      => \T_GREATER_THAN,
-        'T_COALESCE'       => \T_INLINE_THEN,
-        'T_COALESCE_EQUAL' => \T_EQUAL,
-    );
+	/**
+	 * A list of new operators which are not recognized in older PHPCS versions.
+	 *
+	 * The array lists an alternative token to listen for.
+	 *
+	 * @var array(string => int)
+	 */
+	protected $newOperatorsPHPCSCompat = array(
+		'T_POW'            => \T_MULTIPLY,
+		'T_POW_EQUAL'      => \T_MUL_EQUAL,
+		'T_SPACESHIP'      => \T_GREATER_THAN,
+		'T_COALESCE'       => \T_INLINE_THEN,
+		'T_COALESCE_EQUAL' => \T_EQUAL,
+	);
 
-    /**
-     * Token translation table for older PHPCS versions.
-     *
-     * The 'before' index lists the token which would have to be directly before the
-     * token found for it to be one of the new operators.
-     * The 'real_token' index indicates which operator was found in that case.
-     *
-     * If the token combination has multi-layer complexity, such as is the case
-     * with T_COALESCE(_EQUAL), a 'callback' index is added instead pointing to a
-     * separate function which can determine whether this is the targetted token across
-     * PHP and PHPCS versions.
-     *
-     * {@internal 'before' was chosen rather than 'after' as that allowed for a 1-on-1
-     * translation list with the current tokens.}}
-     *
-     * @var array(string => array(string => string))
-     */
-    protected $PHPCSCompatTranslate = array(
-        'T_MULTIPLY' => array(
-            'before'     => 'T_MULTIPLY',
-            'real_token' => 'T_POW',
-        ),
-        'T_MUL_EQUAL' => array(
-            'before'     => 'T_MULTIPLY',
-            'real_token' => 'T_POW_EQUAL',
-        ),
-        'T_GREATER_THAN' => array(
-            'before'     => 'T_IS_SMALLER_OR_EQUAL',
-            'real_token' => 'T_SPACESHIP',
-        ),
-        'T_INLINE_THEN' => array(
-            'callback'   => 'isTCoalesce',
-            'real_token' => 'T_COALESCE',
-        ),
-        'T_EQUAL' => array(
-            'callback'   => 'isTCoalesceEqual',
-            'real_token' => 'T_COALESCE_EQUAL',
-        ),
-    );
+	/**
+	 * Token translation table for older PHPCS versions.
+	 *
+	 * The 'before' index lists the token which would have to be directly before the
+	 * token found for it to be one of the new operators.
+	 * The 'real_token' index indicates which operator was found in that case.
+	 *
+	 * If the token combination has multi-layer complexity, such as is the case
+	 * with T_COALESCE(_EQUAL), a 'callback' index is added instead pointing to a
+	 * separate function which can determine whether this is the targetted token across
+	 * PHP and PHPCS versions.
+	 *
+	 * {@internal 'before' was chosen rather than 'after' as that allowed for a 1-on-1
+	 * translation list with the current tokens.}}
+	 *
+	 * @var array(string => array(string => string))
+	 */
+	protected $PHPCSCompatTranslate = array(
+		'T_MULTIPLY' => array(
+			'before'     => 'T_MULTIPLY',
+			'real_token' => 'T_POW',
+		),
+		'T_MUL_EQUAL' => array(
+			'before'     => 'T_MULTIPLY',
+			'real_token' => 'T_POW_EQUAL',
+		),
+		'T_GREATER_THAN' => array(
+			'before'     => 'T_IS_SMALLER_OR_EQUAL',
+			'real_token' => 'T_SPACESHIP',
+		),
+		'T_INLINE_THEN' => array(
+			'callback'   => 'isTCoalesce',
+			'real_token' => 'T_COALESCE',
+		),
+		'T_EQUAL' => array(
+			'callback'   => 'isTCoalesceEqual',
+			'real_token' => 'T_COALESCE_EQUAL',
+		),
+	);
 
-    /**
-     * Returns an array of tokens this test wants to listen for.
-     *
-     * @return array
-     */
-    public function register()
-    {
-        $tokens = array();
-        foreach ($this->newOperators as $token => $versions) {
-            if (\defined($token)) {
-                $tokens[] = constant($token);
-            } elseif (isset($this->newOperatorsPHPCSCompat[$token])) {
-                $tokens[] = $this->newOperatorsPHPCSCompat[$token];
-            }
-        }
-        return $tokens;
-    }
+	/**
+	 * Returns an array of tokens this test wants to listen for.
+	 *
+	 * @return array
+	 */
+	public function register()
+	{
+		$tokens = array();
+		foreach ($this->newOperators as $token => $versions) {
+			if (\defined($token)) {
+				$tokens[] = constant($token);
+			} elseif (isset($this->newOperatorsPHPCSCompat[$token])) {
+				$tokens[] = $this->newOperatorsPHPCSCompat[$token];
+			}
+		}
+		return $tokens;
+	}
 
 
-    /**
-     * Processes this test, when one of its tokens is encountered.
-     *
-     * @param \PHP_CodeSniffer_File $phpcsFile The file being scanned.
-     * @param int                   $stackPtr  The position of the current token in
-     *                                         the stack passed in $tokens.
-     *
-     * @return void
-     */
-    public function process(File $phpcsFile, $stackPtr)
-    {
-        $tokens    = $phpcsFile->getTokens();
-        $tokenType = $tokens[$stackPtr]['type'];
+	/**
+	 * Processes this test, when one of its tokens is encountered.
+	 *
+	 * @param \PHP_CodeSniffer_File $phpcsFile The file being scanned.
+	 * @param int                   $stackPtr  The position of the current token in
+	 *                                         the stack passed in $tokens.
+	 *
+	 * @return void
+	 */
+	public function process(File $phpcsFile, $stackPtr)
+	{
+		$tokens    = $phpcsFile->getTokens();
+		$tokenType = $tokens[$stackPtr]['type'];
 
-        // Translate older PHPCS token combis for new operators to the actual operator.
-        if (isset($this->newOperators[$tokenType]) === false) {
-            if (isset($this->PHPCSCompatTranslate[$tokenType])
-                && ((isset($this->PHPCSCompatTranslate[$tokenType]['before'], $tokens[$stackPtr - 1]) === true
-                    && $tokens[$stackPtr - 1]['type'] === $this->PHPCSCompatTranslate[$tokenType]['before'])
-                || (isset($this->PHPCSCompatTranslate[$tokenType]['callback']) === true
-                    && \call_user_func(array($this, $this->PHPCSCompatTranslate[$tokenType]['callback']), $tokens, $stackPtr) === true))
-            ) {
-                $tokenType = $this->PHPCSCompatTranslate[$tokenType]['real_token'];
-            }
-        } elseif ($tokenType === 'T_COALESCE') {
-            // Make sure that T_COALESCE is not confused with T_COALESCE_EQUAL.
-            if (isset($tokens[($stackPtr + 1)]) !== false && $tokens[($stackPtr + 1)]['code'] === \T_EQUAL) {
-                // Ignore as will be dealt with via the T_EQUAL token.
-                return;
-            }
-        }
+		// Translate older PHPCS token combis for new operators to the actual operator.
+		if (isset($this->newOperators[$tokenType]) === false) {
+			if (isset($this->PHPCSCompatTranslate[$tokenType])
+				&& ((isset($this->PHPCSCompatTranslate[$tokenType]['before'], $tokens[$stackPtr - 1]) === true
+					&& $tokens[$stackPtr - 1]['type'] === $this->PHPCSCompatTranslate[$tokenType]['before'])
+				|| (isset($this->PHPCSCompatTranslate[$tokenType]['callback']) === true
+					&& \call_user_func(array($this, $this->PHPCSCompatTranslate[$tokenType]['callback']), $tokens, $stackPtr) === true))
+			) {
+				$tokenType = $this->PHPCSCompatTranslate[$tokenType]['real_token'];
+			}
+		} elseif ($tokenType === 'T_COALESCE') {
+			// Make sure that T_COALESCE is not confused with T_COALESCE_EQUAL.
+			if (isset($tokens[($stackPtr + 1)]) !== false && $tokens[($stackPtr + 1)]['code'] === \T_EQUAL) {
+				// Ignore as will be dealt with via the T_EQUAL token.
+				return;
+			}
+		}
 
-        // If the translation did not yield one of the tokens we are looking for, bow out.
-        if (isset($this->newOperators[$tokenType]) === false) {
-            return;
-        }
+		// If the translation did not yield one of the tokens we are looking for, bow out.
+		if (isset($this->newOperators[$tokenType]) === false) {
+			return;
+		}
 
-        $itemInfo = array(
-            'name' => $tokenType,
-        );
-        $this->handleFeature($phpcsFile, $stackPtr, $itemInfo);
-    }
+		$itemInfo = array(
+			'name' => $tokenType,
+		);
+		$this->handleFeature($phpcsFile, $stackPtr, $itemInfo);
+	}
 
 
-    /**
-     * Get the relevant sub-array for a specific item from a multi-dimensional array.
-     *
-     * @param array $itemInfo Base information about the item.
-     *
-     * @return array Version and other information about the item.
-     */
-    public function getItemArray(array $itemInfo)
-    {
-        return $this->newOperators[$itemInfo['name']];
-    }
+	/**
+	 * Get the relevant sub-array for a specific item from a multi-dimensional array.
+	 *
+	 * @param array $itemInfo Base information about the item.
+	 *
+	 * @return array Version and other information about the item.
+	 */
+	public function getItemArray(array $itemInfo)
+	{
+		return $this->newOperators[$itemInfo['name']];
+	}
 
 
-    /**
-     * Get an array of the non-PHP-version array keys used in a sub-array.
-     *
-     * @return array
-     */
-    protected function getNonVersionArrayKeys()
-    {
-        return array('description');
-    }
+	/**
+	 * Get an array of the non-PHP-version array keys used in a sub-array.
+	 *
+	 * @return array
+	 */
+	protected function getNonVersionArrayKeys()
+	{
+		return array('description');
+	}
 
 
-    /**
-     * Retrieve the relevant detail (version) information for use in an error message.
-     *
-     * @param array $itemArray Version and other information about the item.
-     * @param array $itemInfo  Base information about the item.
-     *
-     * @return array
-     */
-    public function getErrorInfo(array $itemArray, array $itemInfo)
-    {
-        $errorInfo                = parent::getErrorInfo($itemArray, $itemInfo);
-        $errorInfo['description'] = $itemArray['description'];
+	/**
+	 * Retrieve the relevant detail (version) information for use in an error message.
+	 *
+	 * @param array $itemArray Version and other information about the item.
+	 * @param array $itemInfo  Base information about the item.
+	 *
+	 * @return array
+	 */
+	public function getErrorInfo(array $itemArray, array $itemInfo)
+	{
+		$errorInfo                = parent::getErrorInfo($itemArray, $itemInfo);
+		$errorInfo['description'] = $itemArray['description'];
 
-        return $errorInfo;
-    }
+		return $errorInfo;
+	}
 
 
-    /**
-     * Allow for concrete child classes to filter the error data before it's passed to PHPCS.
-     *
-     * @param array $data      The error data array which was created.
-     * @param array $itemInfo  Base information about the item this error message applies to.
-     * @param array $errorInfo Detail information about an item this error message applies to.
-     *
-     * @return array
-     */
-    protected function filterErrorData(array $data, array $itemInfo, array $errorInfo)
-    {
-        $data[0] = $errorInfo['description'];
-        return $data;
-    }
+	/**
+	 * Allow for concrete child classes to filter the error data before it's passed to PHPCS.
+	 *
+	 * @param array $data      The error data array which was created.
+	 * @param array $itemInfo  Base information about the item this error message applies to.
+	 * @param array $errorInfo Detail information about an item this error message applies to.
+	 *
+	 * @return array
+	 */
+	protected function filterErrorData(array $data, array $itemInfo, array $errorInfo)
+	{
+		$data[0] = $errorInfo['description'];
+		return $data;
+	}
 
 
-    /**
-     * Callback function to determine whether a T_EQUAL token is really a T_COALESCE_EQUAL token.
-     *
-     * @param array $tokens   The token stack.
-     * @param int   $stackPtr The current position in the token stack.
-     *
-     * @return bool
-     */
-    private function isTCoalesceEqual($tokens, $stackPtr)
-    {
-        if ($tokens[$stackPtr]['code'] !== \T_EQUAL || isset($tokens[($stackPtr - 1)]) === false) {
-            // Function called for wrong token or token has no predecesor.
-            return false;
-        }
+	/**
+	 * Callback function to determine whether a T_EQUAL token is really a T_COALESCE_EQUAL token.
+	 *
+	 * @param array $tokens   The token stack.
+	 * @param int   $stackPtr The current position in the token stack.
+	 *
+	 * @return bool
+	 */
+	private function isTCoalesceEqual($tokens, $stackPtr)
+	{
+		if ($tokens[$stackPtr]['code'] !== \T_EQUAL || isset($tokens[($stackPtr - 1)]) === false) {
+			// Function called for wrong token or token has no predecesor.
+			return false;
+		}
 
-        if ($tokens[($stackPtr - 1)]['type'] === 'T_COALESCE') {
-            return true;
-        }
-        if ($tokens[($stackPtr - 1)]['type'] === 'T_INLINE_THEN'
-            && (isset($tokens[($stackPtr - 2)]) && $tokens[($stackPtr - 2)]['type'] === 'T_INLINE_THEN')
-        ) {
-            return true;
-        }
+		if ($tokens[($stackPtr - 1)]['type'] === 'T_COALESCE') {
+			return true;
+		}
+		if ($tokens[($stackPtr - 1)]['type'] === 'T_INLINE_THEN'
+			&& (isset($tokens[($stackPtr - 2)]) && $tokens[($stackPtr - 2)]['type'] === 'T_INLINE_THEN')
+		) {
+			return true;
+		}
 
-        return false;
-    }
+		return false;
+	}
 
-    /**
-     * Callback function to determine whether a T_INLINE_THEN token is really a T_COALESCE token.
-     *
-     * @param array $tokens   The token stack.
-     * @param int   $stackPtr The current position in the token stack.
-     *
-     * @return bool
-     */
-    private function isTCoalesce($tokens, $stackPtr)
-    {
-        if ($tokens[$stackPtr]['code'] !== \T_INLINE_THEN || isset($tokens[($stackPtr - 1)]) === false) {
-            // Function called for wrong token or token has no predecesor.
-            return false;
-        }
+	/**
+	 * Callback function to determine whether a T_INLINE_THEN token is really a T_COALESCE token.
+	 *
+	 * @param array $tokens   The token stack.
+	 * @param int   $stackPtr The current position in the token stack.
+	 *
+	 * @return bool
+	 */
+	private function isTCoalesce($tokens, $stackPtr)
+	{
+		if ($tokens[$stackPtr]['code'] !== \T_INLINE_THEN || isset($tokens[($stackPtr - 1)]) === false) {
+			// Function called for wrong token or token has no predecesor.
+			return false;
+		}
 
-        if ($tokens[($stackPtr - 1)]['code'] === \T_INLINE_THEN) {
-            // Make sure not to confuse it with the T_COALESCE_EQUAL token.
-            if (isset($tokens[($stackPtr + 1)]) === false || $tokens[($stackPtr + 1)]['code'] !== \T_EQUAL) {
-                return true;
-            }
-        }
+		if ($tokens[($stackPtr - 1)]['code'] === \T_INLINE_THEN) {
+			// Make sure not to confuse it with the T_COALESCE_EQUAL token.
+			if (isset($tokens[($stackPtr + 1)]) === false || $tokens[($stackPtr + 1)]['code'] !== \T_EQUAL) {
+				return true;
+			}
+		}
 
-        return false;
-    }
+		return false;
+	}
 }