gravityview / GravityView

vendor/phpcompatibility/php-compatibility/PHPCompatibility/Sniffs/FunctionDeclarations/ForbiddenParametersWithSameNameSniff.php

Indentation +49 added lines, -49 removed lines

@@ -29,58 +29,58 @@
 class ForbiddenParametersWithSameNameSniff extends Sniff
 {
 
-    /**
-     * Returns an array of tokens this test wants to listen for.
-     *
-     * @return array
-     */
-    public function register()
-    {
-        return array(
-            \T_FUNCTION,
-            \T_CLOSURE,
-        );
-    }
+	/**
+	 * Returns an array of tokens this test wants to listen for.
+	 *
+	 * @return array
+	 */
+	public function register()
+	{
+		return array(
+			\T_FUNCTION,
+			\T_CLOSURE,
+		);
+	}
 
-    /**
-     * 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();
-        $token  = $tokens[$stackPtr];
-        // Skip function without body.
-        if (isset($token['scope_opener']) === false) {
-            return;
-        }
+		$tokens = $phpcsFile->getTokens();
+		$token  = $tokens[$stackPtr];
+		// Skip function without body.
+		if (isset($token['scope_opener']) === false) {
+			return;
+		}
 
-        // Get all parameters from method signature.
-        $parameters = PHPCSHelper::getMethodParameters($phpcsFile, $stackPtr);
-        if (empty($parameters) || \is_array($parameters) === false) {
-            return;
-        }
+		// Get all parameters from method signature.
+		$parameters = PHPCSHelper::getMethodParameters($phpcsFile, $stackPtr);
+		if (empty($parameters) || \is_array($parameters) === false) {
+			return;
+		}
 
-        $paramNames = array();
-        foreach ($parameters as $param) {
-            $paramNames[] = strtolower($param['name']);
-        }
+		$paramNames = array();
+		foreach ($parameters as $param) {
+			$paramNames[] = strtolower($param['name']);
+		}
 
-        if (\count($paramNames) !== \count(array_unique($paramNames))) {
-            $phpcsFile->addError(
-                'Functions can not have multiple parameters with the same name since PHP 7.0',
-                $stackPtr,
-                'Found'
-            );
-        }
-    }
+		if (\count($paramNames) !== \count(array_unique($paramNames))) {
+			$phpcsFile->addError(
+				'Functions can not have multiple parameters with the same name since PHP 7.0',
+				$stackPtr,
+				'Found'
+			);
+		}
+	}
 }

vendor/phpcompatibility/php-compatibility/PHPCompatibility/Sniffs/FunctionDeclarations/NewExceptionsFromToStringSniff.php

Indentation +64 added lines, -64 removed lines

@@ -25,76 +25,76 @@
 class NewExceptionsFromToStringSniff extends Sniff
 {
 
-    /**
-     * Valid scopes for the __toString() method to live in.
-     *
-     * @since 9.2.0
-     *
-     * @var array
-     */
-    public $ooScopeTokens = array(
-        'T_CLASS'      => true,
-        'T_TRAIT'      => true,
-        'T_ANON_CLASS' => true,
-    );
+	/**
+	 * Valid scopes for the __toString() method to live in.
+	 *
+	 * @since 9.2.0
+	 *
+	 * @var array
+	 */
+	public $ooScopeTokens = array(
+		'T_CLASS'      => true,
+		'T_TRAIT'      => true,
+		'T_ANON_CLASS' => true,
+	);
 
-    /**
-     * Returns an array of tokens this test wants to listen for.
-     *
-     * @since 9.2.0
-     *
-     * @return array
-     */
-    public function register()
-    {
-        return array(\T_FUNCTION);
-    }
+	/**
+	 * Returns an array of tokens this test wants to listen for.
+	 *
+	 * @since 9.2.0
+	 *
+	 * @return array
+	 */
+	public function register()
+	{
+		return array(\T_FUNCTION);
+	}
 
-    /**
-     * 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->supportsBelow('7.3') === false) {
-            return;
-        }
+	/**
+	 * 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->supportsBelow('7.3') === false) {
+			return;
+		}
 
-        $tokens = $phpcsFile->getTokens();
-        if (isset($tokens[$stackPtr]['scope_opener'], $tokens[$stackPtr]['scope_closer']) === false) {
-            // Abstract function, interface function, live coding or parse error.
-            return;
-        }
+		$tokens = $phpcsFile->getTokens();
+		if (isset($tokens[$stackPtr]['scope_opener'], $tokens[$stackPtr]['scope_closer']) === false) {
+			// Abstract function, interface function, live coding or parse error.
+			return;
+		}
 
-        $functionName = $phpcsFile->getDeclarationName($stackPtr);
-        if (strtolower($functionName) !== '__tostring') {
-            // Not the right function.
-            return;
-        }
+		$functionName = $phpcsFile->getDeclarationName($stackPtr);
+		if (strtolower($functionName) !== '__tostring') {
+			// Not the right function.
+			return;
+		}
 
-        if ($this->validDirectScope($phpcsFile, $stackPtr, $this->ooScopeTokens) === false) {
-            // Function, not method.
-            return;
-        }
+		if ($this->validDirectScope($phpcsFile, $stackPtr, $this->ooScopeTokens) === false) {
+			// Function, not method.
+			return;
+		}
 
-        $hasThrow = $phpcsFile->findNext(\T_THROW, ($tokens[$stackPtr]['scope_opener'] + 1), $tokens[$stackPtr]['scope_closer']);
+		$hasThrow = $phpcsFile->findNext(\T_THROW, ($tokens[$stackPtr]['scope_opener'] + 1), $tokens[$stackPtr]['scope_closer']);
 
-        if ($hasThrow === false) {
-            // No exception is being thrown.
-            return;
-        }
+		if ($hasThrow === false) {
+			// No exception is being thrown.
+			return;
+		}
 
-        $phpcsFile->addError(
-            'Throwing exceptions from __toString() was not allowed prior to PHP 7.4',
-            $hasThrow,
-            'Found'
-        );
-    }
+		$phpcsFile->addError(
+			'Throwing exceptions from __toString() was not allowed prior to PHP 7.4',
+			$hasThrow,
+			'Found'
+		);
+	}
 }

vendor/phpcompatibility/php-compatibility/PHPCompatibility/Sniffs/FunctionDeclarations/NewClosureSniff.php

Indentation +185 added lines, -185 removed lines

@@ -28,210 +28,210 @@
  */
 class NewClosureSniff extends Sniff
 {
-    /**
-     * Returns an array of tokens this test wants to listen for.
-     *
-     * @return array
-     */
-    public function register()
-    {
-        return array(\T_CLOSURE);
-    }
-
-    /**
-     * 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')) {
-            $phpcsFile->addError(
-                'Closures / anonymous functions are not available in PHP 5.2 or earlier',
-                $stackPtr,
-                'Found'
-            );
-        }
-
-        /*
+	/**
+	 * Returns an array of tokens this test wants to listen for.
+	 *
+	 * @return array
+	 */
+	public function register()
+	{
+		return array(\T_CLOSURE);
+	}
+
+	/**
+	 * 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')) {
+			$phpcsFile->addError(
+				'Closures / anonymous functions are not available in PHP 5.2 or earlier',
+				$stackPtr,
+				'Found'
+			);
+		}
+
+		/*
          * Closures can only be declared as static since PHP 5.4.
          */
-        $isStatic = $this->isClosureStatic($phpcsFile, $stackPtr);
-        if ($this->supportsBelow('5.3') && $isStatic === true) {
-            $phpcsFile->addError(
-                'Closures / anonymous functions could not be declared as static in PHP 5.3 or earlier',
-                $stackPtr,
-                'StaticFound'
-            );
-        }
-
-        $tokens = $phpcsFile->getTokens();
-
-        if (isset($tokens[$stackPtr]['scope_opener'], $tokens[$stackPtr]['scope_closer']) === false) {
-            // Live coding or parse error.
-            return;
-        }
-
-        $scopeStart = ($tokens[$stackPtr]['scope_opener'] + 1);
-        $scopeEnd   = $tokens[$stackPtr]['scope_closer'];
-        $usesThis   = $this->findThisUsageInClosure($phpcsFile, $scopeStart, $scopeEnd);
-
-        if ($this->supportsBelow('5.3')) {
-            /*
+		$isStatic = $this->isClosureStatic($phpcsFile, $stackPtr);
+		if ($this->supportsBelow('5.3') && $isStatic === true) {
+			$phpcsFile->addError(
+				'Closures / anonymous functions could not be declared as static in PHP 5.3 or earlier',
+				$stackPtr,
+				'StaticFound'
+			);
+		}
+
+		$tokens = $phpcsFile->getTokens();
+
+		if (isset($tokens[$stackPtr]['scope_opener'], $tokens[$stackPtr]['scope_closer']) === false) {
+			// Live coding or parse error.
+			return;
+		}
+
+		$scopeStart = ($tokens[$stackPtr]['scope_opener'] + 1);
+		$scopeEnd   = $tokens[$stackPtr]['scope_closer'];
+		$usesThis   = $this->findThisUsageInClosure($phpcsFile, $scopeStart, $scopeEnd);
+
+		if ($this->supportsBelow('5.3')) {
+			/*
              * Closures declared within classes only have access to $this since PHP 5.4.
              */
-            if ($usesThis !== false) {
-                $thisFound = $usesThis;
-                do {
-                    $phpcsFile->addError(
-                        'Closures / anonymous functions did not have access to $this in PHP 5.3 or earlier',
-                        $thisFound,
-                        'ThisFound'
-                    );
+			if ($usesThis !== false) {
+				$thisFound = $usesThis;
+				do {
+					$phpcsFile->addError(
+						'Closures / anonymous functions did not have access to $this in PHP 5.3 or earlier',
+						$thisFound,
+						'ThisFound'
+					);
 
-                    $thisFound = $this->findThisUsageInClosure($phpcsFile, ($thisFound + 1), $scopeEnd);
+					$thisFound = $this->findThisUsageInClosure($phpcsFile, ($thisFound + 1), $scopeEnd);
 
-                } while ($thisFound !== false);
-            }
+				} while ($thisFound !== false);
+			}
 
-            /*
+			/*
              * Closures declared within classes only have access to self/parent/static since PHP 5.4.
              */
-            $usesClassRef = $this->findClassRefUsageInClosure($phpcsFile, $scopeStart, $scopeEnd);
+			$usesClassRef = $this->findClassRefUsageInClosure($phpcsFile, $scopeStart, $scopeEnd);
 
-            if ($usesClassRef !== false) {
-                do {
-                    $phpcsFile->addError(
-                        'Closures / anonymous functions could not use "%s::" in PHP 5.3 or earlier',
-                        $usesClassRef,
-                        'ClassRefFound',
-                        array(strtolower($tokens[$usesClassRef]['content']))
-                    );
+			if ($usesClassRef !== false) {
+				do {
+					$phpcsFile->addError(
+						'Closures / anonymous functions could not use "%s::" in PHP 5.3 or earlier',
+						$usesClassRef,
+						'ClassRefFound',
+						array(strtolower($tokens[$usesClassRef]['content']))
+					);
 
-                    $usesClassRef = $this->findClassRefUsageInClosure($phpcsFile, ($usesClassRef + 1), $scopeEnd);
+					$usesClassRef = $this->findClassRefUsageInClosure($phpcsFile, ($usesClassRef + 1), $scopeEnd);
 
-                } while ($usesClassRef !== false);
-            }
-        }
+				} while ($usesClassRef !== false);
+			}
+		}
 
-        /*
+		/*
          * Check for correct usage.
          */
-        if ($this->supportsAbove('5.4') && $usesThis !== false) {
+		if ($this->supportsAbove('5.4') && $usesThis !== false) {
 
-            $thisFound = $usesThis;
+			$thisFound = $usesThis;
 
-            do {
-                /*
+			do {
+				/*
                  * Closures only have access to $this if not declared as static.
                  */
-                if ($isStatic === true) {
-                    $phpcsFile->addError(
-                        'Closures / anonymous functions declared as static do not have access to $this',
-                        $thisFound,
-                        'ThisFoundInStatic'
-                    );
-                }
-
-                /*
+				if ($isStatic === true) {
+					$phpcsFile->addError(
+						'Closures / anonymous functions declared as static do not have access to $this',
+						$thisFound,
+						'ThisFoundInStatic'
+					);
+				}
+
+				/*
                  * Closures only have access to $this if used within a class context.
                  */
-                elseif ($this->inClassScope($phpcsFile, $stackPtr, false) === false) {
-                    $phpcsFile->addWarning(
-                        'Closures / anonymous functions only have access to $this if used within a class or when bound to an object using bindTo(). Please verify.',
-                        $thisFound,
-                        'ThisFoundOutsideClass'
-                    );
-                }
-
-                $thisFound = $this->findThisUsageInClosure($phpcsFile, ($thisFound + 1), $scopeEnd);
-
-            } while ($thisFound !== false);
-        }
-
-        // Prevent double reporting for nested closures.
-        return $scopeEnd;
-    }
-
-
-    /**
-     * Check whether the closure is declared as static.
-     *
-     * @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 bool
-     */
-    protected function isClosureStatic(File $phpcsFile, $stackPtr)
-    {
-        $tokens    = $phpcsFile->getTokens();
-        $prevToken = $phpcsFile->findPrevious(Tokens::$emptyTokens, ($stackPtr - 1), null, true, null, true);
-
-        return ($prevToken !== false && $tokens[$prevToken]['code'] === \T_STATIC);
-    }
-
-
-    /**
-     * Check if the code within a closure uses the $this variable.
-     *
-     * @param \PHP_CodeSniffer_File $phpcsFile  The file being scanned.
-     * @param int                   $startToken The position within the closure to continue searching from.
-     * @param int                   $endToken   The closure scope closer to stop searching at.
-     *
-     * @return int|false The stackPtr to the first $this usage if found or false if
-     *                   $this is not used.
-     */
-    protected function findThisUsageInClosure(File $phpcsFile, $startToken, $endToken)
-    {
-        // Make sure the $startToken is valid.
-        if ($startToken >= $endToken) {
-            return false;
-        }
-
-        return $phpcsFile->findNext(
-            \T_VARIABLE,
-            $startToken,
-            $endToken,
-            false,
-            '$this'
-        );
-    }
-
-    /**
-     * Check if the code within a closure uses "self/parent/static".
-     *
-     * @param \PHP_CodeSniffer_File $phpcsFile  The file being scanned.
-     * @param int                   $startToken The position within the closure to continue searching from.
-     * @param int                   $endToken   The closure scope closer to stop searching at.
-     *
-     * @return int|false The stackPtr to the first classRef usage if found or false if
-     *                   they are not used.
-     */
-    protected function findClassRefUsageInClosure(File $phpcsFile, $startToken, $endToken)
-    {
-        // Make sure the $startToken is valid.
-        if ($startToken >= $endToken) {
-            return false;
-        }
-
-        $tokens   = $phpcsFile->getTokens();
-        $classRef = $phpcsFile->findNext(array(\T_SELF, \T_PARENT, \T_STATIC), $startToken, $endToken);
-
-        if ($classRef === false || $tokens[$classRef]['code'] !== \T_STATIC) {
-            return $classRef;
-        }
-
-        // T_STATIC, make sure it is used as a class reference.
-        $next = $phpcsFile->findNext(Tokens::$emptyTokens, ($classRef + 1), $endToken, true);
-        if ($next === false || $tokens[$next]['code'] !== \T_DOUBLE_COLON) {
-            return false;
-        }
-
-        return $classRef;
-    }
+				elseif ($this->inClassScope($phpcsFile, $stackPtr, false) === false) {
+					$phpcsFile->addWarning(
+						'Closures / anonymous functions only have access to $this if used within a class or when bound to an object using bindTo(). Please verify.',
+						$thisFound,
+						'ThisFoundOutsideClass'
+					);
+				}
+
+				$thisFound = $this->findThisUsageInClosure($phpcsFile, ($thisFound + 1), $scopeEnd);
+
+			} while ($thisFound !== false);
+		}
+
+		// Prevent double reporting for nested closures.
+		return $scopeEnd;
+	}
+
+
+	/**
+	 * Check whether the closure is declared as static.
+	 *
+	 * @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 bool
+	 */
+	protected function isClosureStatic(File $phpcsFile, $stackPtr)
+	{
+		$tokens    = $phpcsFile->getTokens();
+		$prevToken = $phpcsFile->findPrevious(Tokens::$emptyTokens, ($stackPtr - 1), null, true, null, true);
+
+		return ($prevToken !== false && $tokens[$prevToken]['code'] === \T_STATIC);
+	}
+
+
+	/**
+	 * Check if the code within a closure uses the $this variable.
+	 *
+	 * @param \PHP_CodeSniffer_File $phpcsFile  The file being scanned.
+	 * @param int                   $startToken The position within the closure to continue searching from.
+	 * @param int                   $endToken   The closure scope closer to stop searching at.
+	 *
+	 * @return int|false The stackPtr to the first $this usage if found or false if
+	 *                   $this is not used.
+	 */
+	protected function findThisUsageInClosure(File $phpcsFile, $startToken, $endToken)
+	{
+		// Make sure the $startToken is valid.
+		if ($startToken >= $endToken) {
+			return false;
+		}
+
+		return $phpcsFile->findNext(
+			\T_VARIABLE,
+			$startToken,
+			$endToken,
+			false,
+			'$this'
+		);
+	}
+
+	/**
+	 * Check if the code within a closure uses "self/parent/static".
+	 *
+	 * @param \PHP_CodeSniffer_File $phpcsFile  The file being scanned.
+	 * @param int                   $startToken The position within the closure to continue searching from.
+	 * @param int                   $endToken   The closure scope closer to stop searching at.
+	 *
+	 * @return int|false The stackPtr to the first classRef usage if found or false if
+	 *                   they are not used.
+	 */
+	protected function findClassRefUsageInClosure(File $phpcsFile, $startToken, $endToken)
+	{
+		// Make sure the $startToken is valid.
+		if ($startToken >= $endToken) {
+			return false;
+		}
+
+		$tokens   = $phpcsFile->getTokens();
+		$classRef = $phpcsFile->findNext(array(\T_SELF, \T_PARENT, \T_STATIC), $startToken, $endToken);
+
+		if ($classRef === false || $tokens[$classRef]['code'] !== \T_STATIC) {
+			return $classRef;
+		}
+
+		// T_STATIC, make sure it is used as a class reference.
+		$next = $phpcsFile->findNext(Tokens::$emptyTokens, ($classRef + 1), $endToken, true);
+		if ($next === false || $tokens[$next]['code'] !== \T_DOUBLE_COLON) {
+			return false;
+		}
+
+		return $classRef;
+	}
 }

vendor/phpcompatibility/php-compatibility/PHPCompatibility/Sniffs/FunctionDeclarations/NewNullableTypesSniff.php

Indentation +130 added lines, -130 removed lines

@@ -29,134 +29,134 @@
  */
 class NewNullableTypesSniff extends Sniff
 {
-    /**
-     * Returns an array of tokens this test wants to listen for.
-     *
-     * {@internal Not sniffing for T_NULLABLE which was introduced in PHPCS 2.7.2
-     * as in that case we can't distinguish between parameter type hints and
-     * return type hints for the error message.}}
-     *
-     * @return array
-     */
-    public function register()
-    {
-        $tokens = array(
-            \T_FUNCTION,
-            \T_CLOSURE,
-        );
-
-        if (\defined('T_RETURN_TYPE')) {
-            $tokens[] = \T_RETURN_TYPE;
-        }
-
-        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, $stackPtr)
-    {
-        if ($this->supportsBelow('7.0') === false) {
-            return;
-        }
-
-        $tokens    = $phpcsFile->getTokens();
-        $tokenCode = $tokens[$stackPtr]['code'];
-
-        if ($tokenCode === \T_FUNCTION || $tokenCode === \T_CLOSURE) {
-            $this->processFunctionDeclaration($phpcsFile, $stackPtr);
-
-            // Deal with older PHPCS version which don't recognize return type hints
-            // as well as newer PHPCS versions (3.3.0+) where the tokenization has changed.
-            $returnTypeHint = $this->getReturnTypeHintToken($phpcsFile, $stackPtr);
-            if ($returnTypeHint !== false) {
-                $this->processReturnType($phpcsFile, $returnTypeHint);
-            }
-        } else {
-            $this->processReturnType($phpcsFile, $stackPtr);
-        }
-    }
-
-
-    /**
-     * Process this test for function tokens.
-     *
-     * @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
-     */
-    protected function processFunctionDeclaration(File $phpcsFile, $stackPtr)
-    {
-        $params = PHPCSHelper::getMethodParameters($phpcsFile, $stackPtr);
-
-        if (empty($params) === false && \is_array($params)) {
-            foreach ($params as $param) {
-                if ($param['nullable_type'] === true) {
-                    $phpcsFile->addError(
-                        'Nullable type declarations are not supported in PHP 7.0 or earlier. Found: %s',
-                        $param['token'],
-                        'typeDeclarationFound',
-                        array($param['type_hint'])
-                    );
-                }
-            }
-        }
-    }
-
-
-    /**
-     * Process this test for return type tokens.
-     *
-     * @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
-     */
-    protected function processReturnType(File $phpcsFile, $stackPtr)
-    {
-        $tokens = $phpcsFile->getTokens();
-
-        if (isset($tokens[($stackPtr - 1)]['code']) === false) {
-            return;
-        }
-
-        $previous = $phpcsFile->findPrevious(Tokens::$emptyTokens, ($stackPtr - 1), null, true);
-
-        // Deal with namespaced class names.
-        if ($tokens[$previous]['code'] === \T_NS_SEPARATOR) {
-            $validTokens                  = Tokens::$emptyTokens;
-            $validTokens[\T_STRING]       = true;
-            $validTokens[\T_NS_SEPARATOR] = true;
-
-            $stackPtr--;
-
-            while (isset($validTokens[$tokens[($stackPtr - 1)]['code']]) === true) {
-                $stackPtr--;
-            }
-
-            $previous = $phpcsFile->findPrevious(Tokens::$emptyTokens, ($stackPtr - 1), null, true);
-        }
-
-        // T_NULLABLE token was introduced in PHPCS 2.7.2. Before that it identified as T_INLINE_THEN.
-        if ((\defined('T_NULLABLE') === true && $tokens[$previous]['type'] === 'T_NULLABLE')
-            || (\defined('T_NULLABLE') === false && $tokens[$previous]['code'] === \T_INLINE_THEN)
-        ) {
-            $phpcsFile->addError(
-                'Nullable return types are not supported in PHP 7.0 or earlier.',
-                $stackPtr,
-                'returnTypeFound'
-            );
-        }
-    }
+	/**
+	 * Returns an array of tokens this test wants to listen for.
+	 *
+	 * {@internal Not sniffing for T_NULLABLE which was introduced in PHPCS 2.7.2
+	 * as in that case we can't distinguish between parameter type hints and
+	 * return type hints for the error message.}}
+	 *
+	 * @return array
+	 */
+	public function register()
+	{
+		$tokens = array(
+			\T_FUNCTION,
+			\T_CLOSURE,
+		);
+
+		if (\defined('T_RETURN_TYPE')) {
+			$tokens[] = \T_RETURN_TYPE;
+		}
+
+		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, $stackPtr)
+	{
+		if ($this->supportsBelow('7.0') === false) {
+			return;
+		}
+
+		$tokens    = $phpcsFile->getTokens();
+		$tokenCode = $tokens[$stackPtr]['code'];
+
+		if ($tokenCode === \T_FUNCTION || $tokenCode === \T_CLOSURE) {
+			$this->processFunctionDeclaration($phpcsFile, $stackPtr);
+
+			// Deal with older PHPCS version which don't recognize return type hints
+			// as well as newer PHPCS versions (3.3.0+) where the tokenization has changed.
+			$returnTypeHint = $this->getReturnTypeHintToken($phpcsFile, $stackPtr);
+			if ($returnTypeHint !== false) {
+				$this->processReturnType($phpcsFile, $returnTypeHint);
+			}
+		} else {
+			$this->processReturnType($phpcsFile, $stackPtr);
+		}
+	}
+
+
+	/**
+	 * Process this test for function tokens.
+	 *
+	 * @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
+	 */
+	protected function processFunctionDeclaration(File $phpcsFile, $stackPtr)
+	{
+		$params = PHPCSHelper::getMethodParameters($phpcsFile, $stackPtr);
+
+		if (empty($params) === false && \is_array($params)) {
+			foreach ($params as $param) {
+				if ($param['nullable_type'] === true) {
+					$phpcsFile->addError(
+						'Nullable type declarations are not supported in PHP 7.0 or earlier. Found: %s',
+						$param['token'],
+						'typeDeclarationFound',
+						array($param['type_hint'])
+					);
+				}
+			}
+		}
+	}
+
+
+	/**
+	 * Process this test for return type tokens.
+	 *
+	 * @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
+	 */
+	protected function processReturnType(File $phpcsFile, $stackPtr)
+	{
+		$tokens = $phpcsFile->getTokens();
+
+		if (isset($tokens[($stackPtr - 1)]['code']) === false) {
+			return;
+		}
+
+		$previous = $phpcsFile->findPrevious(Tokens::$emptyTokens, ($stackPtr - 1), null, true);
+
+		// Deal with namespaced class names.
+		if ($tokens[$previous]['code'] === \T_NS_SEPARATOR) {
+			$validTokens                  = Tokens::$emptyTokens;
+			$validTokens[\T_STRING]       = true;
+			$validTokens[\T_NS_SEPARATOR] = true;
+
+			$stackPtr--;
+
+			while (isset($validTokens[$tokens[($stackPtr - 1)]['code']]) === true) {
+				$stackPtr--;
+			}
+
+			$previous = $phpcsFile->findPrevious(Tokens::$emptyTokens, ($stackPtr - 1), null, true);
+		}
+
+		// T_NULLABLE token was introduced in PHPCS 2.7.2. Before that it identified as T_INLINE_THEN.
+		if ((\defined('T_NULLABLE') === true && $tokens[$previous]['type'] === 'T_NULLABLE')
+			|| (\defined('T_NULLABLE') === false && $tokens[$previous]['code'] === \T_INLINE_THEN)
+		) {
+			$phpcsFile->addError(
+				'Nullable return types are not supported in PHP 7.0 or earlier.',
+				$stackPtr,
+				'returnTypeFound'
+			);
+		}
+	}
 }

vendor/phpcompatibility/php-compatibility/PHPCompatibility/Sniffs/FunctionDeclarations/NonStaticMagicMethodsSniff.php

Indentation +142 added lines, -142 removed lines

@@ -28,151 +28,151 @@
 class NonStaticMagicMethodsSniff extends Sniff
 {
 
-    /**
-     * A list of PHP magic methods and their visibility and static requirements.
-     *
-     * Method names in the array should be all *lowercase*.
-     * Visibility can be either 'public', 'protected' or 'private'.
-     * Static can be either 'true' - *must* be static, or 'false' - *must* be non-static.
-     * When a method does not have a specific requirement for either visibility or static,
-     * do *not* add the key.
-     *
-     * @var array(string)
-     */
-    protected $magicMethods = array(
-        '__get' => array(
-            'visibility' => 'public',
-            'static'     => false,
-        ),
-        '__set' => array(
-            'visibility' => 'public',
-            'static'     => false,
-        ),
-        '__isset' => array(
-            'visibility' => 'public',
-            'static'     => false,
-        ),
-        '__unset' => array(
-            'visibility' => 'public',
-            'static'     => false,
-        ),
-        '__call' => array(
-            'visibility' => 'public',
-            'static'     => false,
-        ),
-        '__callstatic' => array(
-            'visibility' => 'public',
-            'static'     => true,
-        ),
-        '__sleep' => array(
-            'visibility' => 'public',
-        ),
-        '__tostring' => array(
-            'visibility' => 'public',
-        ),
-        '__set_state' => array(
-            'static'     => true,
-        ),
-    );
-
-
-    /**
-     * Returns an array of tokens this test wants to listen for.
-     *
-     * @return array
-     */
-    public function register()
-    {
-        $targets = array(
-            \T_CLASS,
-            \T_INTERFACE,
-            \T_TRAIT,
-        );
-
-        if (\defined('T_ANON_CLASS')) {
-            $targets[] = \T_ANON_CLASS;
-        }
-
-        return $targets;
-    }
-
-
-    /**
-     * 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, $stackPtr)
-    {
-        // Should be removed, the requirement was previously also there, 5.3 just started throwing a warning about it.
-        if ($this->supportsAbove('5.3') === false) {
-            return;
-        }
-
-        $tokens = $phpcsFile->getTokens();
-
-        if (isset($tokens[$stackPtr]['scope_closer']) === false) {
-            return;
-        }
-
-        $classScopeCloser = $tokens[$stackPtr]['scope_closer'];
-        $functionPtr      = $stackPtr;
-
-        // Find all the functions in this class or interface.
-        while (($functionToken = $phpcsFile->findNext(\T_FUNCTION, $functionPtr, $classScopeCloser)) !== false) {
-            /*
+	/**
+	 * A list of PHP magic methods and their visibility and static requirements.
+	 *
+	 * Method names in the array should be all *lowercase*.
+	 * Visibility can be either 'public', 'protected' or 'private'.
+	 * Static can be either 'true' - *must* be static, or 'false' - *must* be non-static.
+	 * When a method does not have a specific requirement for either visibility or static,
+	 * do *not* add the key.
+	 *
+	 * @var array(string)
+	 */
+	protected $magicMethods = array(
+		'__get' => array(
+			'visibility' => 'public',
+			'static'     => false,
+		),
+		'__set' => array(
+			'visibility' => 'public',
+			'static'     => false,
+		),
+		'__isset' => array(
+			'visibility' => 'public',
+			'static'     => false,
+		),
+		'__unset' => array(
+			'visibility' => 'public',
+			'static'     => false,
+		),
+		'__call' => array(
+			'visibility' => 'public',
+			'static'     => false,
+		),
+		'__callstatic' => array(
+			'visibility' => 'public',
+			'static'     => true,
+		),
+		'__sleep' => array(
+			'visibility' => 'public',
+		),
+		'__tostring' => array(
+			'visibility' => 'public',
+		),
+		'__set_state' => array(
+			'static'     => true,
+		),
+	);
+
+
+	/**
+	 * Returns an array of tokens this test wants to listen for.
+	 *
+	 * @return array
+	 */
+	public function register()
+	{
+		$targets = array(
+			\T_CLASS,
+			\T_INTERFACE,
+			\T_TRAIT,
+		);
+
+		if (\defined('T_ANON_CLASS')) {
+			$targets[] = \T_ANON_CLASS;
+		}
+
+		return $targets;
+	}
+
+
+	/**
+	 * 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, $stackPtr)
+	{
+		// Should be removed, the requirement was previously also there, 5.3 just started throwing a warning about it.
+		if ($this->supportsAbove('5.3') === false) {
+			return;
+		}
+
+		$tokens = $phpcsFile->getTokens();
+
+		if (isset($tokens[$stackPtr]['scope_closer']) === false) {
+			return;
+		}
+
+		$classScopeCloser = $tokens[$stackPtr]['scope_closer'];
+		$functionPtr      = $stackPtr;
+
+		// Find all the functions in this class or interface.
+		while (($functionToken = $phpcsFile->findNext(\T_FUNCTION, $functionPtr, $classScopeCloser)) !== false) {
+			/*
              * Get the scope closer for this function in order to know how
              * to advance to the next function.
              * If no body of function (e.g. for interfaces), there is
              * no closing curly brace; advance the pointer differently.
              */
-            if (isset($tokens[$functionToken]['scope_closer'])) {
-                $scopeCloser = $tokens[$functionToken]['scope_closer'];
-            } else {
-                $scopeCloser = ($functionToken + 1);
-            }
-
-            $methodName   = $phpcsFile->getDeclarationName($functionToken);
-            $methodNameLc = strtolower($methodName);
-            if (isset($this->magicMethods[$methodNameLc]) === false) {
-                $functionPtr = $scopeCloser;
-                continue;
-            }
-
-            $methodProperties = $phpcsFile->getMethodProperties($functionToken);
-            $errorCodeBase    = $this->stringToErrorCode($methodNameLc);
-
-            if (isset($this->magicMethods[$methodNameLc]['visibility']) && $this->magicMethods[$methodNameLc]['visibility'] !== $methodProperties['scope']) {
-                $error     = 'Visibility for magic method %s must be %s. Found: %s';
-                $errorCode = $errorCodeBase . 'MethodVisibility';
-                $data      = array(
-                    $methodName,
-                    $this->magicMethods[$methodNameLc]['visibility'],
-                    $methodProperties['scope'],
-                );
-
-                $phpcsFile->addError($error, $functionToken, $errorCode, $data);
-            }
-
-            if (isset($this->magicMethods[$methodNameLc]['static']) && $this->magicMethods[$methodNameLc]['static'] !== $methodProperties['is_static']) {
-                $error     = 'Magic method %s cannot be defined as static.';
-                $errorCode = $errorCodeBase . 'MethodStatic';
-                $data      = array($methodName);
-
-                if ($this->magicMethods[$methodNameLc]['static'] === true) {
-                    $error     = 'Magic method %s must be defined as static.';
-                    $errorCode = $errorCodeBase . 'MethodNonStatic';
-                }
-
-                $phpcsFile->addError($error, $functionToken, $errorCode, $data);
-            }
-
-            // Advance to next function.
-            $functionPtr = $scopeCloser;
-        }
-    }
+			if (isset($tokens[$functionToken]['scope_closer'])) {
+				$scopeCloser = $tokens[$functionToken]['scope_closer'];
+			} else {
+				$scopeCloser = ($functionToken + 1);
+			}
+
+			$methodName   = $phpcsFile->getDeclarationName($functionToken);
+			$methodNameLc = strtolower($methodName);
+			if (isset($this->magicMethods[$methodNameLc]) === false) {
+				$functionPtr = $scopeCloser;
+				continue;
+			}
+
+			$methodProperties = $phpcsFile->getMethodProperties($functionToken);
+			$errorCodeBase    = $this->stringToErrorCode($methodNameLc);
+
+			if (isset($this->magicMethods[$methodNameLc]['visibility']) && $this->magicMethods[$methodNameLc]['visibility'] !== $methodProperties['scope']) {
+				$error     = 'Visibility for magic method %s must be %s. Found: %s';
+				$errorCode = $errorCodeBase . 'MethodVisibility';
+				$data      = array(
+					$methodName,
+					$this->magicMethods[$methodNameLc]['visibility'],
+					$methodProperties['scope'],
+				);
+
+				$phpcsFile->addError($error, $functionToken, $errorCode, $data);
+			}
+
+			if (isset($this->magicMethods[$methodNameLc]['static']) && $this->magicMethods[$methodNameLc]['static'] !== $methodProperties['is_static']) {
+				$error     = 'Magic method %s cannot be defined as static.';
+				$errorCode = $errorCodeBase . 'MethodStatic';
+				$data      = array($methodName);
+
+				if ($this->magicMethods[$methodNameLc]['static'] === true) {
+					$error     = 'Magic method %s must be defined as static.';
+					$errorCode = $errorCodeBase . 'MethodNonStatic';
+				}
+
+				$phpcsFile->addError($error, $functionToken, $errorCode, $data);
+			}
+
+			// Advance to next function.
+			$functionPtr = $scopeCloser;
+		}
+	}
 }

vendor/phpcompatibility/php-compatibility/PHPCompatibility/Sniffs/Extensions/RemovedExtensionsSniff.php

Indentation +266 added lines, -266 removed lines

@@ -26,292 +26,292 @@
  */
 class RemovedExtensionsSniff extends AbstractRemovedFeatureSniff
 {
-    /**
-     * A list of functions to whitelist, if any.
-     *
-     * This is intended for projects using functions which start with the same
-     * prefix as one of the removed extensions.
-     *
-     * This property can be set from the ruleset, like so:
-     * <rule ref="PHPCompatibility.Extensions.RemovedExtensions">
-     *   <properties>
-     *     <property name="functionWhitelist" type="array" value="mysql_to_rfc3339,mysql_another_function" />
-     *   </properties>
-     * </rule>
-     *
-     * @var array
-     */
-    public $functionWhitelist;
+	/**
+	 * A list of functions to whitelist, if any.
+	 *
+	 * This is intended for projects using functions which start with the same
+	 * prefix as one of the removed extensions.
+	 *
+	 * This property can be set from the ruleset, like so:
+	 * <rule ref="PHPCompatibility.Extensions.RemovedExtensions">
+	 *   <properties>
+	 *     <property name="functionWhitelist" type="array" value="mysql_to_rfc3339,mysql_another_function" />
+	 *   </properties>
+	 * </rule>
+	 *
+	 * @var array
+	 */
+	public $functionWhitelist;
 
-    /**
-     * A list of removed extensions with their alternative, if any
-     *
-     * The array lists : version number with false (deprecated) and true (removed).
-     * If's sufficient to list the first version where the extension was deprecated/removed.
-     *
-     * @var array(string|null)
-     */
-    protected $removedExtensions = array(
-        'activescript' => array(
-            '5.1' => true,
-            'alternative' => 'pecl/activescript',
-        ),
-        'cpdf' => array(
-            '5.1' => true,
-            'alternative' => 'pecl/pdflib',
-        ),
-        'dbase' => array(
-            '5.3' => true,
-            'alternative' => null,
-        ),
-        'dbx' => array(
-            '5.1' => true,
-            'alternative' => 'pecl/dbx',
-        ),
-        'dio' => array(
-            '5.1' => true,
-            'alternative' => 'pecl/dio',
-        ),
-        'ereg' => array(
-            '5.3' => false,
-            '7.0' => true,
-            'alternative' => 'pcre',
-        ),
-        'fam' => array(
-            '5.1' => true,
-            'alternative' => null,
-        ),
-        'fbsql' => array(
-            '5.3' => true,
-            'alternative' => null,
-        ),
-        'fdf' => array(
-            '5.3' => true,
-            'alternative' => 'pecl/fdf',
-        ),
-        'filepro' => array(
-            '5.2' => true,
-            'alternative' => null,
-        ),
-        'hw_api' => array(
-            '5.2' => true,
-            'alternative' => null,
-        ),
-        'ibase' => array(
-            '7.4' => true,
-            'alternative' => 'pecl/ibase',
-        ),
-        'ingres' => array(
-            '5.1' => true,
-            'alternative' => 'pecl/ingres',
-        ),
-        'ircg' => array(
-            '5.1' => true,
-            'alternative' => null,
-        ),
-        'mcrypt' => array(
-            '7.1' => false,
-            '7.2' => true,
-            'alternative' => 'openssl (preferred) or pecl/mcrypt once available',
-        ),
-        'mcve' => array(
-            '5.1' => true,
-            'alternative' => 'pecl/mcve',
-        ),
-        'ming' => array(
-            '5.3' => true,
-            'alternative' => 'pecl/ming',
-        ),
-        'mnogosearch' => array(
-            '5.1' => true,
-            'alternative' => null,
-        ),
-        'msql' => array(
-            '5.3' => true,
-            'alternative' => null,
-        ),
-        'mssql' => array(
-            '7.0' => true,
-            'alternative' => null,
-        ),
-        'mysql_' => array(
-            '5.5' => false,
-            '7.0' => true,
-            'alternative' => 'mysqli',
-        ),
-        'ncurses' => array(
-            '5.3' => true,
-            'alternative' => 'pecl/ncurses',
-        ),
-        'oracle' => array(
-            '5.1' => true,
-            'alternative' => 'oci8 or pdo_oci',
-        ),
-        'ovrimos' => array(
-            '5.1' => true,
-            'alternative' => null,
-        ),
-        'pfpro_' => array(
-            '5.1' => true,
-            'alternative' => null,
-        ),
-        'sqlite' => array(
-            '5.4' => true,
-            'alternative' => null,
-        ),
-        // Has to be before `sybase` as otherwise it will never match.
-        'sybase_ct' => array(
-            '7.0' => true,
-            'alternative' => null,
-        ),
-        'sybase' => array(
-            '5.3' => true,
-            'alternative' => 'sybase_ct',
-        ),
-        'w32api' => array(
-            '5.1' => true,
-            'alternative' => 'pecl/ffi',
-        ),
-        'wddx' => array(
-            '7.4' => true,
-            'alternative' => 'pecl/wddx',
-        ),
-        'yp' => array(
-            '5.1' => true,
-            'alternative' => null,
-        ),
-    );
+	/**
+	 * A list of removed extensions with their alternative, if any
+	 *
+	 * The array lists : version number with false (deprecated) and true (removed).
+	 * If's sufficient to list the first version where the extension was deprecated/removed.
+	 *
+	 * @var array(string|null)
+	 */
+	protected $removedExtensions = array(
+		'activescript' => array(
+			'5.1' => true,
+			'alternative' => 'pecl/activescript',
+		),
+		'cpdf' => array(
+			'5.1' => true,
+			'alternative' => 'pecl/pdflib',
+		),
+		'dbase' => array(
+			'5.3' => true,
+			'alternative' => null,
+		),
+		'dbx' => array(
+			'5.1' => true,
+			'alternative' => 'pecl/dbx',
+		),
+		'dio' => array(
+			'5.1' => true,
+			'alternative' => 'pecl/dio',
+		),
+		'ereg' => array(
+			'5.3' => false,
+			'7.0' => true,
+			'alternative' => 'pcre',
+		),
+		'fam' => array(
+			'5.1' => true,
+			'alternative' => null,
+		),
+		'fbsql' => array(
+			'5.3' => true,
+			'alternative' => null,
+		),
+		'fdf' => array(
+			'5.3' => true,
+			'alternative' => 'pecl/fdf',
+		),
+		'filepro' => array(
+			'5.2' => true,
+			'alternative' => null,
+		),
+		'hw_api' => array(
+			'5.2' => true,
+			'alternative' => null,
+		),
+		'ibase' => array(
+			'7.4' => true,
+			'alternative' => 'pecl/ibase',
+		),
+		'ingres' => array(
+			'5.1' => true,
+			'alternative' => 'pecl/ingres',
+		),
+		'ircg' => array(
+			'5.1' => true,
+			'alternative' => null,
+		),
+		'mcrypt' => array(
+			'7.1' => false,
+			'7.2' => true,
+			'alternative' => 'openssl (preferred) or pecl/mcrypt once available',
+		),
+		'mcve' => array(
+			'5.1' => true,
+			'alternative' => 'pecl/mcve',
+		),
+		'ming' => array(
+			'5.3' => true,
+			'alternative' => 'pecl/ming',
+		),
+		'mnogosearch' => array(
+			'5.1' => true,
+			'alternative' => null,
+		),
+		'msql' => array(
+			'5.3' => true,
+			'alternative' => null,
+		),
+		'mssql' => array(
+			'7.0' => true,
+			'alternative' => null,
+		),
+		'mysql_' => array(
+			'5.5' => false,
+			'7.0' => true,
+			'alternative' => 'mysqli',
+		),
+		'ncurses' => array(
+			'5.3' => true,
+			'alternative' => 'pecl/ncurses',
+		),
+		'oracle' => array(
+			'5.1' => true,
+			'alternative' => 'oci8 or pdo_oci',
+		),
+		'ovrimos' => array(
+			'5.1' => true,
+			'alternative' => null,
+		),
+		'pfpro_' => array(
+			'5.1' => true,
+			'alternative' => null,
+		),
+		'sqlite' => array(
+			'5.4' => true,
+			'alternative' => null,
+		),
+		// Has to be before `sybase` as otherwise it will never match.
+		'sybase_ct' => array(
+			'7.0' => true,
+			'alternative' => null,
+		),
+		'sybase' => array(
+			'5.3' => true,
+			'alternative' => 'sybase_ct',
+		),
+		'w32api' => array(
+			'5.1' => true,
+			'alternative' => 'pecl/ffi',
+		),
+		'wddx' => array(
+			'7.4' => true,
+			'alternative' => 'pecl/wddx',
+		),
+		'yp' => array(
+			'5.1' => true,
+			'alternative' => null,
+		),
+	);
 
-    /**
-     * Returns an array of tokens this test wants to listen for.
-     *
-     * @return array
-     */
-    public function register()
-    {
-        // Handle case-insensitivity of function names.
-        $this->removedExtensions = $this->arrayKeysToLowercase($this->removedExtensions);
+	/**
+	 * Returns an array of tokens this test wants to listen for.
+	 *
+	 * @return array
+	 */
+	public function register()
+	{
+		// Handle case-insensitivity of function names.
+		$this->removedExtensions = $this->arrayKeysToLowercase($this->removedExtensions);
 
-        return array(\T_STRING);
-    }
+		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)
-    {
-        $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();
 
-        // Find the next non-empty token.
-        $openBracket = $phpcsFile->findNext(Tokens::$emptyTokens, ($stackPtr + 1), null, true);
+		// Find the next non-empty token.
+		$openBracket = $phpcsFile->findNext(Tokens::$emptyTokens, ($stackPtr + 1), null, true);
 
-        if ($tokens[$openBracket]['code'] !== \T_OPEN_PARENTHESIS) {
-            // Not a function call.
-            return;
-        }
+		if ($tokens[$openBracket]['code'] !== \T_OPEN_PARENTHESIS) {
+			// Not a function call.
+			return;
+		}
 
-        if (isset($tokens[$openBracket]['parenthesis_closer']) === false) {
-            // Not a function call.
-            return;
-        }
+		if (isset($tokens[$openBracket]['parenthesis_closer']) === false) {
+			// Not a function call.
+			return;
+		}
 
-        // Find the previous non-empty token.
-        $search   = Tokens::$emptyTokens;
-        $search[] = \T_BITWISE_AND;
-        $previous = $phpcsFile->findPrevious($search, ($stackPtr - 1), null, true);
-        if ($tokens[$previous]['code'] === \T_FUNCTION) {
-            // It's a function definition, not a function call.
-            return;
-        }
+		// Find the previous non-empty token.
+		$search   = Tokens::$emptyTokens;
+		$search[] = \T_BITWISE_AND;
+		$previous = $phpcsFile->findPrevious($search, ($stackPtr - 1), null, true);
+		if ($tokens[$previous]['code'] === \T_FUNCTION) {
+			// It's a function definition, not a function call.
+			return;
+		}
 
-        if ($tokens[$previous]['code'] === \T_NEW) {
-            // We are creating an object, not calling a function.
-            return;
-        }
+		if ($tokens[$previous]['code'] === \T_NEW) {
+			// We are creating an object, not calling a function.
+			return;
+		}
 
-        if ($tokens[$previous]['code'] === \T_OBJECT_OPERATOR) {
-            // We are calling a method of an object.
-            return;
-        }
+		if ($tokens[$previous]['code'] === \T_OBJECT_OPERATOR) {
+			// We are calling a method of an object.
+			return;
+		}
 
-        $function   = $tokens[$stackPtr]['content'];
-        $functionLc = strtolower($function);
+		$function   = $tokens[$stackPtr]['content'];
+		$functionLc = strtolower($function);
 
-        if ($this->isWhiteListed($functionLc) === true) {
-            // Function is whitelisted.
-            return;
-        }
+		if ($this->isWhiteListed($functionLc) === true) {
+			// Function is whitelisted.
+			return;
+		}
 
-        foreach ($this->removedExtensions as $extension => $versionList) {
-            if (strpos($functionLc, $extension) === 0) {
-                $itemInfo = array(
-                    'name'   => $extension,
-                );
-                $this->handleFeature($phpcsFile, $stackPtr, $itemInfo);
-                break;
-            }
-        }
-    }
+		foreach ($this->removedExtensions as $extension => $versionList) {
+			if (strpos($functionLc, $extension) === 0) {
+				$itemInfo = array(
+					'name'   => $extension,
+				);
+				$this->handleFeature($phpcsFile, $stackPtr, $itemInfo);
+				break;
+			}
+		}
+	}
 
 
-    /**
-     * Is the current function being checked whitelisted ?
-     *
-     * Parsing the list late as it may be provided as a property, but also inline.
-     *
-     * @param string $content Content of the current token.
-     *
-     * @return bool
-     */
-    protected function isWhiteListed($content)
-    {
-        if (isset($this->functionWhitelist) === false) {
-            return false;
-        }
+	/**
+	 * Is the current function being checked whitelisted ?
+	 *
+	 * Parsing the list late as it may be provided as a property, but also inline.
+	 *
+	 * @param string $content Content of the current token.
+	 *
+	 * @return bool
+	 */
+	protected function isWhiteListed($content)
+	{
+		if (isset($this->functionWhitelist) === false) {
+			return false;
+		}
 
-        if (\is_string($this->functionWhitelist) === true) {
-            if (strpos($this->functionWhitelist, ',') !== false) {
-                $this->functionWhitelist = explode(',', $this->functionWhitelist);
-            } else {
-                $this->functionWhitelist = (array) $this->functionWhitelist;
-            }
-        }
+		if (\is_string($this->functionWhitelist) === true) {
+			if (strpos($this->functionWhitelist, ',') !== false) {
+				$this->functionWhitelist = explode(',', $this->functionWhitelist);
+			} else {
+				$this->functionWhitelist = (array) $this->functionWhitelist;
+			}
+		}
 
-        if (\is_array($this->functionWhitelist) === true) {
-            $this->functionWhitelist = array_map('strtolower', $this->functionWhitelist);
-            return \in_array($content, $this->functionWhitelist, true);
-        }
+		if (\is_array($this->functionWhitelist) === true) {
+			$this->functionWhitelist = array_map('strtolower', $this->functionWhitelist);
+			return \in_array($content, $this->functionWhitelist, true);
+		}
 
-        return false;
-    }
+		return false;
+	}
 
 
-    /**
-     * 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 $this->removedExtensions[$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 $this->removedExtensions[$itemInfo['name']];
+	}
 
 
-    /**
-     * Get the error message template for this sniff.
-     *
-     * @return string
-     */
-    protected function getErrorMsgTemplate()
-    {
-        return "Extension '%s' is ";
-    }
+	/**
+	 * Get the error message template for this sniff.
+	 *
+	 * @return string
+	 */
+	protected function getErrorMsgTemplate()
+	{
+		return "Extension '%s' is ";
+	}
 }

vendor/phpcompatibility/php-compatibility/PHPCompatibility/Sniffs/UseDeclarations/NewGroupUseDeclarationsSniff.php

Indentation +66 added lines, -66 removed lines

@@ -26,80 +26,80 @@
  */
 class NewGroupUseDeclarationsSniff extends Sniff
 {
-    /**
-     * Returns an array of tokens this test wants to listen for.
-     *
-     * @return array
-     */
-    public function register()
-    {
-        if (\defined('T_OPEN_USE_GROUP')) {
-            return array(\T_OPEN_USE_GROUP);
-        } else {
-            return array(\T_USE);
-        }
-    }
+	/**
+	 * Returns an array of tokens this test wants to listen for.
+	 *
+	 * @return array
+	 */
+	public function register()
+	{
+		if (\defined('T_OPEN_USE_GROUP')) {
+			return array(\T_OPEN_USE_GROUP);
+		} else {
+			return array(\T_USE);
+		}
+	}
 
 
-    /**
-     * 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('7.1') === 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('7.1') === false) {
+			return;
+		}
 
-        $tokens = $phpcsFile->getTokens();
-        $token  = $tokens[$stackPtr];
+		$tokens = $phpcsFile->getTokens();
+		$token  = $tokens[$stackPtr];
 
-        // Deal with PHPCS pre-2.6.0.
-        if ($token['code'] === \T_USE) {
-            $hasCurlyBrace = $phpcsFile->findNext(\T_OPEN_CURLY_BRACKET, ($stackPtr + 1), null, false, null, true);
-            if ($hasCurlyBrace === false) {
-                return;
-            }
+		// Deal with PHPCS pre-2.6.0.
+		if ($token['code'] === \T_USE) {
+			$hasCurlyBrace = $phpcsFile->findNext(\T_OPEN_CURLY_BRACKET, ($stackPtr + 1), null, false, null, true);
+			if ($hasCurlyBrace === false) {
+				return;
+			}
 
-            $prevToken = $phpcsFile->findPrevious(Tokens::$emptyTokens, ($hasCurlyBrace - 1), null, true);
-            if ($prevToken === false || $tokens[$prevToken]['code'] !== \T_NS_SEPARATOR) {
-                return;
-            }
+			$prevToken = $phpcsFile->findPrevious(Tokens::$emptyTokens, ($hasCurlyBrace - 1), null, true);
+			if ($prevToken === false || $tokens[$prevToken]['code'] !== \T_NS_SEPARATOR) {
+				return;
+			}
 
-            $stackPtr = $hasCurlyBrace;
-        }
+			$stackPtr = $hasCurlyBrace;
+		}
 
-        // Still here ? In that case, it is a group use statement.
-        if ($this->supportsBelow('5.6') === true) {
-            $phpcsFile->addError(
-                'Group use declarations are not allowed in PHP 5.6 or earlier',
-                $stackPtr,
-                'Found'
-            );
-        }
+		// Still here ? In that case, it is a group use statement.
+		if ($this->supportsBelow('5.6') === true) {
+			$phpcsFile->addError(
+				'Group use declarations are not allowed in PHP 5.6 or earlier',
+				$stackPtr,
+				'Found'
+			);
+		}
 
-        $closers = array(\T_CLOSE_CURLY_BRACKET);
-        if (\defined('T_CLOSE_USE_GROUP')) {
-            $closers[] = \T_CLOSE_USE_GROUP;
-        }
+		$closers = array(\T_CLOSE_CURLY_BRACKET);
+		if (\defined('T_CLOSE_USE_GROUP')) {
+			$closers[] = \T_CLOSE_USE_GROUP;
+		}
 
-        $closeCurly = $phpcsFile->findNext($closers, ($stackPtr + 1), null, false, null, true);
-        if ($closeCurly === false) {
-            return;
-        }
+		$closeCurly = $phpcsFile->findNext($closers, ($stackPtr + 1), null, false, null, true);
+		if ($closeCurly === false) {
+			return;
+		}
 
-        $prevToken = $phpcsFile->findPrevious(Tokens::$emptyTokens, ($closeCurly - 1), null, true);
-        if ($tokens[$prevToken]['code'] === \T_COMMA) {
-            $phpcsFile->addError(
-                'Trailing comma\'s are not allowed in group use statements in PHP 7.1 or earlier',
-                $prevToken,
-                'TrailingCommaFound'
-            );
-        }
-    }
+		$prevToken = $phpcsFile->findPrevious(Tokens::$emptyTokens, ($closeCurly - 1), null, true);
+		if ($tokens[$prevToken]['code'] === \T_COMMA) {
+			$phpcsFile->addError(
+				'Trailing comma\'s are not allowed in group use statements in PHP 7.1 or earlier',
+				$prevToken,
+				'TrailingCommaFound'
+			);
+		}
+	}
 }

vendor/phpcompatibility/php-compatibility/PHPCompatibility/Sniffs/UseDeclarations/NewUseConstFunctionSniff.php

Indentation +60 added lines, -60 removed lines

@@ -31,72 +31,72 @@
 class NewUseConstFunctionSniff extends Sniff
 {
 
-    /**
-     * A list of keywords that can follow use statements.
-     *
-     * @var array(string => string)
-     */
-    protected $validUseNames = array(
-        'const'    => true,
-        'function' => true,
-    );
+	/**
+	 * A list of keywords that can follow use statements.
+	 *
+	 * @var array(string => string)
+	 */
+	protected $validUseNames = array(
+		'const'    => true,
+		'function' => true,
+	);
 
-    /**
-     * Returns an array of tokens this test wants to listen for.
-     *
-     * @return array
-     */
-    public function register()
-    {
-        return array(\T_USE);
-    }
+	/**
+	 * Returns an array of tokens this test wants to listen for.
+	 *
+	 * @return array
+	 */
+	public function register()
+	{
+		return array(\T_USE);
+	}
 
 
-    /**
-     * 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('5.5') !== true) {
-            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('5.5') !== true) {
+			return;
+		}
 
-        $tokens = $phpcsFile->getTokens();
+		$tokens = $phpcsFile->getTokens();
 
-        $nextNonEmpty = $phpcsFile->findNext(Tokens::$emptyTokens, ($stackPtr + 1), null, true);
-        if ($nextNonEmpty === false) {
-            // Live coding.
-            return;
-        }
+		$nextNonEmpty = $phpcsFile->findNext(Tokens::$emptyTokens, ($stackPtr + 1), null, true);
+		if ($nextNonEmpty === false) {
+			// Live coding.
+			return;
+		}
 
-        if (isset($this->validUseNames[strtolower($tokens[$nextNonEmpty]['content'])]) === false) {
-            // Not a `use const` or `use function` statement.
-            return;
-        }
+		if (isset($this->validUseNames[strtolower($tokens[$nextNonEmpty]['content'])]) === false) {
+			// Not a `use const` or `use function` statement.
+			return;
+		}
 
-        // `use const` and `use function` have to be followed by the function/constant name.
-        $functionOrConstName = $phpcsFile->findNext(Tokens::$emptyTokens, ($nextNonEmpty + 1), null, true);
-        if ($functionOrConstName === false
-            // Identifies as T_AS or T_STRING, this covers both.
-            || ($tokens[$functionOrConstName]['content'] === 'as'
-            || $tokens[$functionOrConstName]['code'] === \T_COMMA)
-        ) {
-            // Live coding or incorrect use of reserved keyword, but that is
-            // covered by the ForbiddenNames sniff.
-            return;
-        }
+		// `use const` and `use function` have to be followed by the function/constant name.
+		$functionOrConstName = $phpcsFile->findNext(Tokens::$emptyTokens, ($nextNonEmpty + 1), null, true);
+		if ($functionOrConstName === false
+			// Identifies as T_AS or T_STRING, this covers both.
+			|| ($tokens[$functionOrConstName]['content'] === 'as'
+			|| $tokens[$functionOrConstName]['code'] === \T_COMMA)
+		) {
+			// Live coding or incorrect use of reserved keyword, but that is
+			// covered by the ForbiddenNames sniff.
+			return;
+		}
 
-        // Still here ? In that case we have encountered a `use const` or `use function` statement.
-        $phpcsFile->addError(
-            'Importing functions and constants through a "use" statement is not supported in PHP 5.5 or lower.',
-            $nextNonEmpty,
-            'Found'
-        );
-    }
+		// Still here ? In that case we have encountered a `use const` or `use function` statement.
+		$phpcsFile->addError(
+			'Importing functions and constants through a "use" statement is not supported in PHP 5.5 or lower.',
+			$nextNonEmpty,
+			'Found'
+		);
+	}
 }

vendor/phpcompatibility/php-compatibility/PHPCompatibility/Sniffs/TypeCasts/RemovedTypeCastsSniff.php

Indentation +103 added lines, -103 removed lines

@@ -21,107 +21,107 @@
  */
 class RemovedTypeCastsSniff extends AbstractRemovedFeatureSniff
 {
-    /**
-     * A list of deprecated and removed type casts with their alternatives.
-     *
-     * The array lists : version number with false (deprecated) or true (removed) and an alternative function.
-     * If no alternative exists, it is NULL, i.e, the function should just not be used.
-     *
-     * @var array(string => array(string => bool|string|null))
-     */
-    protected $deprecatedTypeCasts = array(
-        'T_UNSET_CAST' => array(
-            '7.2'         => false,
-            'alternative' => 'unset()',
-            'description' => 'unset',
-        ),
-    );
-
-
-    /**
-     * Returns an array of tokens this test wants to listen for.
-     *
-     * @return array
-     */
-    public function register()
-    {
-        $tokens = array();
-        foreach ($this->deprecatedTypeCasts as $token => $versions) {
-            $tokens[] = constant($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'];
-
-        $itemInfo = array(
-            'name'        => $tokenType,
-            'description' => $this->deprecatedTypeCasts[$tokenType]['description'],
-        );
-        $this->handleFeature($phpcsFile, $stackPtr, $itemInfo);
-    }
-
-
-    /**
-     * Get an array of the non-PHP-version array keys used in a sub-array.
-     *
-     * @return array
-     */
-    protected function getNonVersionArrayKeys()
-    {
-        return array('description', 'alternative');
-    }
-
-    /**
-     * 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 $this->deprecatedTypeCasts[$itemInfo['name']];
-    }
-
-
-    /**
-     * Get the error message template for this sniff.
-     *
-     * @return string
-     */
-    protected function getErrorMsgTemplate()
-    {
-        return 'The %s cast is ';
-    }
-
-
-    /**
-     * 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] = $itemInfo['description'];
-        return $data;
-    }
+	/**
+	 * A list of deprecated and removed type casts with their alternatives.
+	 *
+	 * The array lists : version number with false (deprecated) or true (removed) and an alternative function.
+	 * If no alternative exists, it is NULL, i.e, the function should just not be used.
+	 *
+	 * @var array(string => array(string => bool|string|null))
+	 */
+	protected $deprecatedTypeCasts = array(
+		'T_UNSET_CAST' => array(
+			'7.2'         => false,
+			'alternative' => 'unset()',
+			'description' => 'unset',
+		),
+	);
+
+
+	/**
+	 * Returns an array of tokens this test wants to listen for.
+	 *
+	 * @return array
+	 */
+	public function register()
+	{
+		$tokens = array();
+		foreach ($this->deprecatedTypeCasts as $token => $versions) {
+			$tokens[] = constant($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'];
+
+		$itemInfo = array(
+			'name'        => $tokenType,
+			'description' => $this->deprecatedTypeCasts[$tokenType]['description'],
+		);
+		$this->handleFeature($phpcsFile, $stackPtr, $itemInfo);
+	}
+
+
+	/**
+	 * Get an array of the non-PHP-version array keys used in a sub-array.
+	 *
+	 * @return array
+	 */
+	protected function getNonVersionArrayKeys()
+	{
+		return array('description', 'alternative');
+	}
+
+	/**
+	 * 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 $this->deprecatedTypeCasts[$itemInfo['name']];
+	}
+
+
+	/**
+	 * Get the error message template for this sniff.
+	 *
+	 * @return string
+	 */
+	protected function getErrorMsgTemplate()
+	{
+		return 'The %s cast is ';
+	}
+
+
+	/**
+	 * 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] = $itemInfo['description'];
+		return $data;
+	}
 }