Symplify / PHP7_CodeSniffer

src/Sniffs/AbstractPatternSniff.php

Switch Indentation +18 added lines, -18 removed lines

@@ -890,26 +890,26 @@
         $nestedBraces      = 0;
         for ($start = $from; $start >= 0; $start--) {
             switch ($pattern[$start]) {
-            case '(':
-                if ($nestedParenthesis === 0) {
-                    $skip['to'] = 'parenthesis_closer';
-                }
+                case '(':
+                    if ($nestedParenthesis === 0) {
+                        $skip['to'] = 'parenthesis_closer';
+                    }
 
-                $nestedParenthesis--;
-                break;
-            case '{':
-                if ($nestedBraces === 0) {
-                    $skip['to'] = 'scope_closer';
-                }
+                    $nestedParenthesis--;
+                    break;
+                case '{':
+                    if ($nestedBraces === 0) {
+                        $skip['to'] = 'scope_closer';
+                    }
 
-                $nestedBraces--;
-                break;
-            case '}':
-                $nestedBraces++;
-                break;
-            case ')':
-                $nestedParenthesis++;
-                break;
+                    $nestedBraces--;
+                    break;
+                case '}':
+                    $nestedBraces++;
+                    break;
+                case ')':
+                    $nestedParenthesis++;
+                    break;
             }//end switch
 
             if (isset($skip['to']) === true) {

src/Files/File.php

Switch Indentation +112 added lines, -112 removed lines

@@ -1209,88 +1209,88 @@ 
             }
 
             switch ($this->tokens[$i]['code']) {
-            case T_BITWISE_AND:
-                $passByReference = true;
-                break;
-            case T_VARIABLE:
-                $currVar = $i;
-                break;
-            case T_ELLIPSIS:
-                $variableLength = true;
-                break;
-            case T_ARRAY_HINT:
-            case T_CALLABLE:
-                $typeHint = $this->tokens[$i]['content'];
-                break;
-            case T_STRING:
-                // This is a string, so it may be a type hint, but it could
-                // also be a constant used as a default value.
-                $prevComma = false;
-                for ($t = $i; $t >= $opener; $t--) {
-                    if ($this->tokens[$t]['code'] === T_COMMA) {
-                        $prevComma = $t;
-                        break;
+                case T_BITWISE_AND:
+                    $passByReference = true;
+                    break;
+                case T_VARIABLE:
+                    $currVar = $i;
+                    break;
+                case T_ELLIPSIS:
+                    $variableLength = true;
+                    break;
+                case T_ARRAY_HINT:
+                case T_CALLABLE:
+                    $typeHint = $this->tokens[$i]['content'];
+                    break;
+                case T_STRING:
+                    // This is a string, so it may be a type hint, but it could
+                    // also be a constant used as a default value.
+                    $prevComma = false;
+                    for ($t = $i; $t >= $opener; $t--) {
+                        if ($this->tokens[$t]['code'] === T_COMMA) {
+                            $prevComma = $t;
+                            break;
+                        }
                     }
-                }
 
-                if ($prevComma !== false) {
-                    $nextEquals = false;
-                    for ($t = $prevComma; $t < $i; $t++) {
-                        if ($this->tokens[$t]['code'] === T_EQUAL) {
-                            $nextEquals = $t;
+                    if ($prevComma !== false) {
+                        $nextEquals = false;
+                        for ($t = $prevComma; $t < $i; $t++) {
+                            if ($this->tokens[$t]['code'] === T_EQUAL) {
+                                $nextEquals = $t;
+                                break;
+                            }
+                        }
+
+                        if ($nextEquals !== false) {
                             break;
                         }
                     }
 
-                    if ($nextEquals !== false) {
-                        break;
+                    if ($defaultStart === null) {
+                        $typeHint .= $this->tokens[$i]['content'];
+                    }
+                    break;
+                case T_NS_SEPARATOR:
+                    // Part of a type hint or default value.
+                    if ($defaultStart === null) {
+                        $typeHint .= $this->tokens[$i]['content'];
+                    }
+                    break;
+                case T_CLOSE_PARENTHESIS:
+                case T_COMMA:
+                    // If it's null, then there must be no parameters for this
+                    // method.
+                    if ($currVar === null) {
+                        continue;
                     }
-                }
-
-                if ($defaultStart === null) {
-                    $typeHint .= $this->tokens[$i]['content'];
-                }
-                break;
-            case T_NS_SEPARATOR:
-                // Part of a type hint or default value.
-                if ($defaultStart === null) {
-                    $typeHint .= $this->tokens[$i]['content'];
-                }
-                break;
-            case T_CLOSE_PARENTHESIS:
-            case T_COMMA:
-                // If it's null, then there must be no parameters for this
-                // method.
-                if ($currVar === null) {
-                    continue;
-                }
 
-                $vars[$paramCount]         = array();
-                $vars[$paramCount]['name'] = $this->tokens[$currVar]['content'];
+                    $vars[$paramCount]         = array();
+                    $vars[$paramCount]['name'] = $this->tokens[$currVar]['content'];
 
-                if ($defaultStart !== null) {
-                    $vars[$paramCount]['default']
-                        = $this->getTokensAsString(
-                            $defaultStart,
-                            ($i - $defaultStart)
-                        );
-                }
+                    if ($defaultStart !== null) {
+                        $vars[$paramCount]['default']
+                            = $this->getTokensAsString(
+                                $defaultStart,
+                                ($i - $defaultStart)
+                            );
+                    }
 
-                $vars[$paramCount]['pass_by_reference'] = $passByReference;
-                $vars[$paramCount]['variable_length']   = $variableLength;
-                $vars[$paramCount]['type_hint']         = $typeHint;
+                    $vars[$paramCount]['pass_by_reference'] = $passByReference;
+                    $vars[$paramCount]['variable_length']   = $variableLength;
+                    $vars[$paramCount]['type_hint']         = $typeHint;
 
-                // Reset the vars, as we are about to process the next parameter.
-                $defaultStart    = null;
-                $passByReference = false;
-                $variableLength  = false;
-                $typeHint        = '';
+                    // Reset the vars, as we are about to process the next parameter.
+                    $defaultStart    = null;
+                    $passByReference = false;
+                    $variableLength  = false;
+                    $typeHint        = '';
 
-                $paramCount++;
-                break;
-            case T_EQUAL:
-                $defaultStart = ($i + 1);
-                break;
+                    $paramCount++;
+                    break;
+                case T_EQUAL:
+                    $defaultStart = ($i + 1);
+                    break;
             }//end switch
         }//end for
 
@@ -1352,27 +1352,27 @@ 
             }
 
             switch ($this->tokens[$i]['code']) {
-            case T_PUBLIC:
-                $scope          = 'public';
-                $scopeSpecified = true;
-                break;
-            case T_PRIVATE:
-                $scope          = 'private';
-                $scopeSpecified = true;
-                break;
-            case T_PROTECTED:
-                $scope          = 'protected';
-                $scopeSpecified = true;
-                break;
-            case T_ABSTRACT:
-                $isAbstract = true;
-                break;
-            case T_FINAL:
-                $isFinal = true;
-                break;
-            case T_STATIC:
-                $isStatic = true;
-                break;
+                case T_PUBLIC:
+                    $scope          = 'public';
+                    $scopeSpecified = true;
+                    break;
+                case T_PRIVATE:
+                    $scope          = 'private';
+                    $scopeSpecified = true;
+                    break;
+                case T_PROTECTED:
+                    $scope          = 'protected';
+                    $scopeSpecified = true;
+                    break;
+                case T_ABSTRACT:
+                    $isAbstract = true;
+                    break;
+                case T_FINAL:
+                    $isFinal = true;
+                    break;
+                case T_STATIC:
+                    $isStatic = true;
+                    break;
             }//end switch
         }//end for
 
@@ -1462,21 +1462,21 @@ 
             }
 
             switch ($this->tokens[$i]['code']) {
-            case T_PUBLIC:
-                $scope          = 'public';
-                $scopeSpecified = true;
-                break;
-            case T_PRIVATE:
-                $scope          = 'private';
-                $scopeSpecified = true;
-                break;
-            case T_PROTECTED:
-                $scope          = 'protected';
-                $scopeSpecified = true;
-                break;
-            case T_STATIC:
-                $isStatic = true;
-                break;
+                case T_PUBLIC:
+                    $scope          = 'public';
+                    $scopeSpecified = true;
+                    break;
+                case T_PRIVATE:
+                    $scope          = 'private';
+                    $scopeSpecified = true;
+                    break;
+                case T_PROTECTED:
+                    $scope          = 'protected';
+                    $scopeSpecified = true;
+                    break;
+                case T_STATIC:
+                    $isStatic = true;
+                    break;
             }
         }//end for
 
@@ -1530,13 +1530,13 @@ 
             }
 
             switch ($this->tokens[$i]['code']) {
-            case T_ABSTRACT:
-                $isAbstract = true;
-                break;
+                case T_ABSTRACT:
+                    $isAbstract = true;
+                    break;
 
-            case T_FINAL:
-                $isFinal = true;
-                break;
+                case T_FINAL:
+                    $isFinal = true;
+                    break;
             }
         }//end for
 

src/Runner.php

Switch Indentation +13 added lines, -13 removed lines

@@ -607,19 +607,19 @@
                 $input = trim($input);
 
                 switch ($input) {
-                case 's':
-                    break(2);
-                case 'q':
-                    exit(0);
-                default:
-                    // Repopulate the sniffs because some of them save their state
-                    // and only clear it when the file changes, but we are rechecking
-                    // the same file.
-                    $file->ruleset->populateTokenListeners();
-                    $file->reloadContent();
-                    $file->process();
-                    $this->reporter->cacheFileReport($file, $this->config);
-                    break;
+                    case 's':
+                        break(2);
+                    case 'q':
+                        exit(0);
+                    default:
+                        // Repopulate the sniffs because some of them save their state
+                        // and only clear it when the file changes, but we are rechecking
+                        // the same file.
+                        $file->ruleset->populateTokenListeners();
+                        $file->reloadContent();
+                        $file->process();
+                        $this->reporter->cacheFileReport($file, $this->config);
+                        break;
                 }
             }//end while
         }//end if

src/Util/Common.php

Switch Indentation +9 added lines, -9 removed lines

@@ -343,15 +343,15 @@
         } else {
             $lowerVarType = strtolower($varType);
             switch ($lowerVarType) {
-            case 'bool':
-                return 'boolean';
-            case 'double':
-            case 'real':
-                return 'float';
-            case 'int':
-                return 'integer';
-            case 'array()':
-                return 'array';
+                case 'bool':
+                    return 'boolean';
+                case 'double':
+                case 'real':
+                    return 'float';
+                case 'int':
+                    return 'integer';
+                case 'array()':
+                    return 'array';
             }//end switch
 
             if (strpos($lowerVarType, 'array(') !== false) {

src/Fixer.php

Switch Indentation +8 added lines, -8 removed lines

@@ -283,14 +283,14 @@
         foreach ($diffLines as $line) {
             if (isset($line[0]) === true) {
                 switch ($line[0]) {
-                case '-':
-                    $diff[] = "\033[31m$line\033[0m";
-                    break;
-                case '+':
-                    $diff[] = "\033[32m$line\033[0m";
-                    break;
-                default:
-                    $diff[] = $line;
+                    case '-':
+                        $diff[] = "\033[31m$line\033[0m";
+                        break;
+                    case '+':
+                        $diff[] = "\033[32m$line\033[0m";
+                        break;
+                    default:
+                        $diff[] = $line;
                 }
             }
         }

src/Tokenizers/PHP.php

Switch Indentation +99 added lines, -99 removed lines

@@ -1450,24 +1450,24 @@ 
 
         if ($token[0] === T_STRING) {
             switch ($cacheKey) {
-            case 'false':
-                $newToken['type'] = 'T_FALSE';
-                break;
-            case 'true':
-                $newToken['type'] = 'T_TRUE';
-                break;
-            case 'null':
-                $newToken['type'] = 'T_NULL';
-                break;
-            case 'self':
-                $newToken['type'] = 'T_SELF';
-                break;
-            case 'parent':
-                $newToken['type'] = 'T_PARENT';
-                break;
-            default:
-                $newToken['type'] = 'T_STRING';
-                break;
+                case 'false':
+                    $newToken['type'] = 'T_FALSE';
+                    break;
+                case 'true':
+                    $newToken['type'] = 'T_TRUE';
+                    break;
+                case 'null':
+                    $newToken['type'] = 'T_NULL';
+                    break;
+                case 'self':
+                    $newToken['type'] = 'T_SELF';
+                    break;
+                case 'parent':
+                    $newToken['type'] = 'T_PARENT';
+                    break;
+                default:
+                    $newToken['type'] = 'T_STRING';
+                    break;
             }
 
             $newToken['code'] = constant($newToken['type']);
@@ -1509,87 +1509,87 @@ 
         $newToken = array();
 
         switch ($token) {
-        case '{':
-            $newToken['type'] = 'T_OPEN_CURLY_BRACKET';
-            break;
-        case '}':
-            $newToken['type'] = 'T_CLOSE_CURLY_BRACKET';
-            break;
-        case '[':
-            $newToken['type'] = 'T_OPEN_SQUARE_BRACKET';
-            break;
-        case ']':
-            $newToken['type'] = 'T_CLOSE_SQUARE_BRACKET';
-            break;
-        case '(':
-            $newToken['type'] = 'T_OPEN_PARENTHESIS';
-            break;
-        case ')':
-            $newToken['type'] = 'T_CLOSE_PARENTHESIS';
-            break;
-        case ':':
-            $newToken['type'] = 'T_COLON';
-            break;
-        case '.':
-            $newToken['type'] = 'T_STRING_CONCAT';
-            break;
-        case '?':
-            $newToken['type'] = 'T_INLINE_THEN';
-            break;
-        case ';':
-            $newToken['type'] = 'T_SEMICOLON';
-            break;
-        case '=':
-            $newToken['type'] = 'T_EQUAL';
-            break;
-        case '*':
-            $newToken['type'] = 'T_MULTIPLY';
-            break;
-        case '/':
-            $newToken['type'] = 'T_DIVIDE';
-            break;
-        case '+':
-            $newToken['type'] = 'T_PLUS';
-            break;
-        case '-':
-            $newToken['type'] = 'T_MINUS';
-            break;
-        case '%':
-            $newToken['type'] = 'T_MODULUS';
-            break;
-        case '^':
-            $newToken['type'] = 'T_BITWISE_XOR';
-            break;
-        case '&':
-            $newToken['type'] = 'T_BITWISE_AND';
-            break;
-        case '|':
-            $newToken['type'] = 'T_BITWISE_OR';
-            break;
-        case '<':
-            $newToken['type'] = 'T_LESS_THAN';
-            break;
-        case '>':
-            $newToken['type'] = 'T_GREATER_THAN';
-            break;
-        case '!':
-            $newToken['type'] = 'T_BOOLEAN_NOT';
-            break;
-        case ',':
-            $newToken['type'] = 'T_COMMA';
-            break;
-        case '@':
-            $newToken['type'] = 'T_ASPERAND';
-            break;
-        case '$':
-            $newToken['type'] = 'T_DOLLAR';
-            break;
-        case '`':
-            $newToken['type'] = 'T_BACKTICK';
-            break;
-        default:
-            $newToken['type'] = 'T_NONE';
-            break;
+            case '{':
+                $newToken['type'] = 'T_OPEN_CURLY_BRACKET';
+                break;
+            case '}':
+                $newToken['type'] = 'T_CLOSE_CURLY_BRACKET';
+                break;
+            case '[':
+                $newToken['type'] = 'T_OPEN_SQUARE_BRACKET';
+                break;
+            case ']':
+                $newToken['type'] = 'T_CLOSE_SQUARE_BRACKET';
+                break;
+            case '(':
+                $newToken['type'] = 'T_OPEN_PARENTHESIS';
+                break;
+            case ')':
+                $newToken['type'] = 'T_CLOSE_PARENTHESIS';
+                break;
+            case ':':
+                $newToken['type'] = 'T_COLON';
+                break;
+            case '.':
+                $newToken['type'] = 'T_STRING_CONCAT';
+                break;
+            case '?':
+                $newToken['type'] = 'T_INLINE_THEN';
+                break;
+            case ';':
+                $newToken['type'] = 'T_SEMICOLON';
+                break;
+            case '=':
+                $newToken['type'] = 'T_EQUAL';
+                break;
+            case '*':
+                $newToken['type'] = 'T_MULTIPLY';
+                break;
+            case '/':
+                $newToken['type'] = 'T_DIVIDE';
+                break;
+            case '+':
+                $newToken['type'] = 'T_PLUS';
+                break;
+            case '-':
+                $newToken['type'] = 'T_MINUS';
+                break;
+            case '%':
+                $newToken['type'] = 'T_MODULUS';
+                break;
+            case '^':
+                $newToken['type'] = 'T_BITWISE_XOR';
+                break;
+            case '&':
+                $newToken['type'] = 'T_BITWISE_AND';
+                break;
+            case '|':
+                $newToken['type'] = 'T_BITWISE_OR';
+                break;
+            case '<':
+                $newToken['type'] = 'T_LESS_THAN';
+                break;
+            case '>':
+                $newToken['type'] = 'T_GREATER_THAN';
+                break;
+            case '!':
+                $newToken['type'] = 'T_BOOLEAN_NOT';
+                break;
+            case ',':
+                $newToken['type'] = 'T_COMMA';
+                break;
+            case '@':
+                $newToken['type'] = 'T_ASPERAND';
+                break;
+            case '$':
+                $newToken['type'] = 'T_DOLLAR';
+                break;
+            case '`':
+                $newToken['type'] = 'T_BACKTICK';
+                break;
+            default:
+                $newToken['type'] = 'T_NONE';
+                break;
         }//end switch
 
         $newToken['code']    = constant($newToken['type']);

src/Tokenizers/Tokenizer.php

Switch Indentation +45 added lines, -45 removed lines

@@ -406,60 +406,60 @@
             */
 
             switch ($this->tokens[$i]['code']) {
-            case T_OPEN_SQUARE_BRACKET:
-                $squareOpeners[] = $i;
-
-                if (PHP_CodeSniffer_VERBOSITY > 1) {
-                    echo str_repeat("\t", count($squareOpeners));
-                    echo str_repeat("\t", count($curlyOpeners));
-                    echo "=> Found square bracket opener at $i".PHP_EOL;
-                }
-                break;
-            case T_OPEN_CURLY_BRACKET:
-                if (isset($this->tokens[$i]['scope_closer']) === false) {
-                    $curlyOpeners[] = $i;
+                case T_OPEN_SQUARE_BRACKET:
+                    $squareOpeners[] = $i;
 
                     if (PHP_CodeSniffer_VERBOSITY > 1) {
                         echo str_repeat("\t", count($squareOpeners));
                         echo str_repeat("\t", count($curlyOpeners));
-                        echo "=> Found curly bracket opener at $i".PHP_EOL;
+                        echo "=> Found square bracket opener at $i".PHP_EOL;
                     }
-                }
-                break;
-            case T_CLOSE_SQUARE_BRACKET:
-                if (empty($squareOpeners) === false) {
-                    $opener = array_pop($squareOpeners);
-                    $this->tokens[$i]['bracket_opener']      = $opener;
-                    $this->tokens[$i]['bracket_closer']      = $i;
-                    $this->tokens[$opener]['bracket_opener'] = $opener;
-                    $this->tokens[$opener]['bracket_closer'] = $i;
+                    break;
+                case T_OPEN_CURLY_BRACKET:
+                    if (isset($this->tokens[$i]['scope_closer']) === false) {
+                        $curlyOpeners[] = $i;
 
-                    if (PHP_CodeSniffer_VERBOSITY > 1) {
-                        echo str_repeat("\t", count($squareOpeners));
-                        echo str_repeat("\t", count($curlyOpeners));
-                        echo "\t=> Found square bracket closer at $i for $opener".PHP_EOL;
+                        if (PHP_CodeSniffer_VERBOSITY > 1) {
+                            echo str_repeat("\t", count($squareOpeners));
+                            echo str_repeat("\t", count($curlyOpeners));
+                            echo "=> Found curly bracket opener at $i".PHP_EOL;
+                        }
                     }
-                }
-                break;
-            case T_CLOSE_CURLY_BRACKET:
-                if (empty($curlyOpeners) === false
-                    && isset($this->tokens[$i]['scope_opener']) === false
-                ) {
-                    $opener = array_pop($curlyOpeners);
-                    $this->tokens[$i]['bracket_opener']      = $opener;
-                    $this->tokens[$i]['bracket_closer']      = $i;
-                    $this->tokens[$opener]['bracket_opener'] = $opener;
-                    $this->tokens[$opener]['bracket_closer'] = $i;
+                    break;
+                case T_CLOSE_SQUARE_BRACKET:
+                    if (empty($squareOpeners) === false) {
+                        $opener = array_pop($squareOpeners);
+                        $this->tokens[$i]['bracket_opener']      = $opener;
+                        $this->tokens[$i]['bracket_closer']      = $i;
+                        $this->tokens[$opener]['bracket_opener'] = $opener;
+                        $this->tokens[$opener]['bracket_closer'] = $i;
 
-                    if (PHP_CodeSniffer_VERBOSITY > 1) {
-                        echo str_repeat("\t", count($squareOpeners));
-                        echo str_repeat("\t", count($curlyOpeners));
-                        echo "\t=> Found curly bracket closer at $i for $opener".PHP_EOL;
+                        if (PHP_CodeSniffer_VERBOSITY > 1) {
+                            echo str_repeat("\t", count($squareOpeners));
+                            echo str_repeat("\t", count($curlyOpeners));
+                            echo "\t=> Found square bracket closer at $i for $opener".PHP_EOL;
+                        }
                     }
-                }
-                break;
-            default:
-                continue;
+                    break;
+                case T_CLOSE_CURLY_BRACKET:
+                    if (empty($curlyOpeners) === false
+                        && isset($this->tokens[$i]['scope_opener']) === false
+                    ) {
+                        $opener = array_pop($curlyOpeners);
+                        $this->tokens[$i]['bracket_opener']      = $opener;
+                        $this->tokens[$i]['bracket_closer']      = $i;
+                        $this->tokens[$opener]['bracket_opener'] = $opener;
+                        $this->tokens[$opener]['bracket_closer'] = $i;
+
+                        if (PHP_CodeSniffer_VERBOSITY > 1) {
+                            echo str_repeat("\t", count($squareOpeners));
+                            echo str_repeat("\t", count($curlyOpeners));
+                            echo "\t=> Found curly bracket closer at $i for $opener".PHP_EOL;
+                        }
+                    }
+                    break;
+                default:
+                    continue;
             }//end switch
         }//end for
 

src/Config.php

Switch Indentation +275 added lines, -275 removed lines

@@ -202,35 +202,35 @@ 
         }
 
         switch ($name) {
-        case 'reportWidth' :
-            // Support auto terminal width.
-            if ($value === 'auto' && preg_match('|\d+ (\d+)|', shell_exec('stty size 2>&1'), $matches) === 1) {
-                $value = (int) $matches[1];
-            } else {
-                $value = (int) $value;
-            }
-            break;
-        case 'standards' :
-            $cleaned = array();
-
-            // Check if the standard name is valid, or if the case is invalid.
-            $installedStandards = Util\Standards::getInstalledStandards();
-            foreach ($value as $standard) {
-                foreach ($installedStandards as $validStandard) {
-                    if (strtolower($standard) === strtolower($validStandard)) {
-                        $standard = $validStandard;
-                        break;
-                    }
+            case 'reportWidth' :
+                // Support auto terminal width.
+                if ($value === 'auto' && preg_match('|\d+ (\d+)|', shell_exec('stty size 2>&1'), $matches) === 1) {
+                    $value = (int) $matches[1];
+                } else {
+                    $value = (int) $value;
                 }
+                break;
+            case 'standards' :
+                $cleaned = array();
+
+                // Check if the standard name is valid, or if the case is invalid.
+                $installedStandards = Util\Standards::getInstalledStandards();
+                foreach ($value as $standard) {
+                    foreach ($installedStandards as $validStandard) {
+                        if (strtolower($standard) === strtolower($validStandard)) {
+                            $standard = $validStandard;
+                            break;
+                        }
+                    }
 
-                $cleaned[] = $standard;
-            }
+                    $cleaned[] = $standard;
+                }
 
-            $value = $cleaned;
-            break;
-        default :
-            // No validation required.
-            break;
+                $value = $cleaned;
+                break;
+            default :
+                // No validation required.
+                break;
         }//end switch
 
         $this->settings[$name] = $value;
@@ -502,68 +502,68 @@ 
     public function processShortArgument($arg, $pos)
     {
         switch ($arg) {
-        case 'h':
-        case '?':
-            $this->printUsage();
-            exit(0);
-        case 'i' :
-            Util\Standards::printInstalledStandards();
-            exit(0);
-        case 'v' :
-            $this->verbosity++;
-            $this->overriddenDefaults['verbosity'] = true;
-            break;
-        case 'l' :
-            $this->local = true;
-            $this->overriddenDefaults['local'] = true;
-            break;
-        case 's' :
-            $this->showSources = true;
-            $this->overriddenDefaults['showSources'] = true;
-            break;
-        case 'a' :
-            $this->interactive = true;
-            $this->overriddenDefaults['interactive'] = true;
-            break;
-        case 'e':
-            $this->explain = true;
-            $this->overriddenDefaults['explain'] = true;
-            break;
-        case 'p' :
-            $this->showProgress = true;
-            $this->overriddenDefaults['showProgress'] = true;
-            break;
-        case 'm' :
-            $this->recordErrors = false;
-            $this->overriddenDefaults['recordErrors'] = true;
-            break;
-        case 'd' :
-            $ini = explode('=', $this->cliArgs[($pos + 1)]);
-            $this->cliArgs[($pos + 1)] = '';
-            if (isset($ini[1]) === true) {
-                ini_set($ini[0], $ini[1]);
-            } else {
-                ini_set($ini[0], true);
-            }
-            break;
-        case 'n' :
-            if (isset($this->overriddenDefaults['warningSeverity']) === false) {
-                $this->warningSeverity = 0;
-                $this->overriddenDefaults['warningSeverity'] = true;
-            }
-            break;
-        case 'w' :
-            if (isset($this->overriddenDefaults['warningSeverity']) === false) {
-                $this->warningSeverity = $this->errorSeverity;
-                $this->overriddenDefaults['warningSeverity'] = true;
-            }
-            break;
-        default:
-            if ($this->dieOnUnknownArg === false) {
-                $this->values[$arg] = $arg;
-            } else {
-                $this->processUnknownArgument('-'.$arg, $pos);
-            }
+            case 'h':
+            case '?':
+                $this->printUsage();
+                exit(0);
+            case 'i' :
+                Util\Standards::printInstalledStandards();
+                exit(0);
+            case 'v' :
+                $this->verbosity++;
+                $this->overriddenDefaults['verbosity'] = true;
+                break;
+            case 'l' :
+                $this->local = true;
+                $this->overriddenDefaults['local'] = true;
+                break;
+            case 's' :
+                $this->showSources = true;
+                $this->overriddenDefaults['showSources'] = true;
+                break;
+            case 'a' :
+                $this->interactive = true;
+                $this->overriddenDefaults['interactive'] = true;
+                break;
+            case 'e':
+                $this->explain = true;
+                $this->overriddenDefaults['explain'] = true;
+                break;
+            case 'p' :
+                $this->showProgress = true;
+                $this->overriddenDefaults['showProgress'] = true;
+                break;
+            case 'm' :
+                $this->recordErrors = false;
+                $this->overriddenDefaults['recordErrors'] = true;
+                break;
+            case 'd' :
+                $ini = explode('=', $this->cliArgs[($pos + 1)]);
+                $this->cliArgs[($pos + 1)] = '';
+                if (isset($ini[1]) === true) {
+                    ini_set($ini[0], $ini[1]);
+                } else {
+                    ini_set($ini[0], true);
+                }
+                break;
+            case 'n' :
+                if (isset($this->overriddenDefaults['warningSeverity']) === false) {
+                    $this->warningSeverity = 0;
+                    $this->overriddenDefaults['warningSeverity'] = true;
+                }
+                break;
+            case 'w' :
+                if (isset($this->overriddenDefaults['warningSeverity']) === false) {
+                    $this->warningSeverity = $this->errorSeverity;
+                    $this->overriddenDefaults['warningSeverity'] = true;
+                }
+                break;
+            default:
+                if ($this->dieOnUnknownArg === false) {
+                    $this->values[$arg] = $arg;
+                } else {
+                    $this->processUnknownArgument('-'.$arg, $pos);
+                }
         }//end switch
 
     }//end processShortArgument()
@@ -580,223 +580,223 @@ 
     public function processLongArgument($arg, $pos)
     {
         switch ($arg) {
-        case 'help':
-            $this->printUsage();
-            exit(0);
-        case 'version':
-            echo 'Symplify\PHP7_CodeSniffer version '.self::VERSION.' ('.self::STABILITY.') ';
-            echo 'by Squiz (http://www.squiz.net)'.PHP_EOL;
-            exit(0);
-        case 'colors':
-            $this->colors = true;
-            $this->overriddenDefaults['colors'] = true;
-            break;
-        case 'no-colors':
-            $this->colors = false;
-            $this->overriddenDefaults['colors'] = true;
-            break;
-        case 'cache':
-            if (defined('Symplify\PHP7_CodeSniffer_IN_TESTS') === false) {
-                $this->cache = true;
+            case 'help':
+                $this->printUsage();
+                exit(0);
+            case 'version':
+                echo 'Symplify\PHP7_CodeSniffer version '.self::VERSION.' ('.self::STABILITY.') ';
+                echo 'by Squiz (http://www.squiz.net)'.PHP_EOL;
+                exit(0);
+            case 'colors':
+                $this->colors = true;
+                $this->overriddenDefaults['colors'] = true;
+                break;
+            case 'no-colors':
+                $this->colors = false;
+                $this->overriddenDefaults['colors'] = true;
+                break;
+            case 'cache':
+                if (defined('Symplify\PHP7_CodeSniffer_IN_TESTS') === false) {
+                    $this->cache = true;
+                    $this->overriddenDefaults['cache'] = true;
+                }
+                break;
+            case 'no-cache':
+                $this->cache = false;
                 $this->overriddenDefaults['cache'] = true;
-            }
-            break;
-        case 'no-cache':
-            $this->cache = false;
-            $this->overriddenDefaults['cache'] = true;
-            break;
-        default:
-            if (substr($arg, 0, 7) === 'sniffs=') {
-                $sniffs = explode(',', substr($arg, 7));
-                foreach ($sniffs as $sniff) {
-                    if (substr_count($sniff, '.') !== 2) {
-                        echo 'ERROR: The specified sniff code "'.$sniff.'" is invalid'.PHP_EOL.PHP_EOL;
-                        $this->printUsage();
-                        exit(2);
+                break;
+            default:
+                if (substr($arg, 0, 7) === 'sniffs=') {
+                    $sniffs = explode(',', substr($arg, 7));
+                    foreach ($sniffs as $sniff) {
+                        if (substr_count($sniff, '.') !== 2) {
+                            echo 'ERROR: The specified sniff code "'.$sniff.'" is invalid'.PHP_EOL.PHP_EOL;
+                            $this->printUsage();
+                            exit(2);
+                        }
                     }
-                }
 
-                $this->sniffs = $sniffs;
-                $this->overriddenDefaults['sniffs'] = true;
-            } else if (defined('Symplify\PHP7_CodeSniffer_IN_TESTS') === false
-                && substr($arg, 0, 6) === 'cache='
-            ) {
-                // Turn caching on.
-                $this->cache = true;
-                $this->overriddenDefaults['cache'] = true;
+                    $this->sniffs = $sniffs;
+                    $this->overriddenDefaults['sniffs'] = true;
+                } else if (defined('Symplify\PHP7_CodeSniffer_IN_TESTS') === false
+                    && substr($arg, 0, 6) === 'cache='
+                ) {
+                    // Turn caching on.
+                    $this->cache = true;
+                    $this->overriddenDefaults['cache'] = true;
+
+                    $this->cacheFile = Util\Common::realpath(substr($arg, 6));
+
+                    // It may not exist and return false instead.
+                    if ($this->cacheFile === false) {
+                        $this->cacheFile = substr($arg, 6);
+
+                        $dir = dirname($this->cacheFile);
+                        if (is_dir($dir) === false) {
+                            echo 'ERROR: The specified cache file path "'.$this->cacheFile.'" points to a non-existent directory'.PHP_EOL.PHP_EOL;
+                            $this->printUsage();
+                            exit(2);
+                        }
 
-                $this->cacheFile = Util\Common::realpath(substr($arg, 6));
+                        if ($dir === '.') {
+                            // Passed report file is a file in the current directory.
+                            $this->cacheFile = getcwd().'/'.basename($this->cacheFile);
+                        } else {
+                            $dir = Util\Common::realpath(getcwd().'/'.$dir);
+                            if ($dir !== false) {
+                                // Report file path is relative.
+                                $this->cacheFile = $dir.'/'.basename($this->cacheFile);
+                            }
+                        }
+                    }//end if
 
-                // It may not exist and return false instead.
-                if ($this->cacheFile === false) {
-                    $this->cacheFile = substr($arg, 6);
+                    $this->overriddenDefaults['cacheFile'] = true;
 
-                    $dir = dirname($this->cacheFile);
-                    if (is_dir($dir) === false) {
-                        echo 'ERROR: The specified cache file path "'.$this->cacheFile.'" points to a non-existent directory'.PHP_EOL.PHP_EOL;
+                    if (is_dir($this->cacheFile) === true) {
+                        echo 'ERROR: The specified cache file path "'.$this->cacheFile.'" is a directory'.PHP_EOL.PHP_EOL;
                         $this->printUsage();
                         exit(2);
                     }
-
-                    if ($dir === '.') {
-                        // Passed report file is a file in the current directory.
-                        $this->cacheFile = getcwd().'/'.basename($this->cacheFile);
-                    } else {
-                        $dir = Util\Common::realpath(getcwd().'/'.$dir);
-                        if ($dir !== false) {
-                            // Report file path is relative.
-                            $this->cacheFile = $dir.'/'.basename($this->cacheFile);
+                } else if (substr($arg, 0, 10) === 'bootstrap=') {
+                    $files     = explode(',', substr($arg, 10));
+                    $bootstrap = array();
+                    foreach ($files as $file) {
+                        $path = Util\Common::realpath($file);
+                        if ($path === false) {
+                            echo 'ERROR: The specified bootstrap file "'.$file.'" does not exist'.PHP_EOL.PHP_EOL;
+                            $this->printUsage();
+                            exit(2);
                         }
-                    }
-                }//end if
 
-                $this->overriddenDefaults['cacheFile'] = true;
-
-                if (is_dir($this->cacheFile) === true) {
-                    echo 'ERROR: The specified cache file path "'.$this->cacheFile.'" is a directory'.PHP_EOL.PHP_EOL;
-                    $this->printUsage();
-                    exit(2);
-                }
-            } else if (substr($arg, 0, 10) === 'bootstrap=') {
-                $files     = explode(',', substr($arg, 10));
-                $bootstrap = array();
-                foreach ($files as $file) {
-                    $path = Util\Common::realpath($file);
-                    if ($path === false) {
-                        echo 'ERROR: The specified bootstrap file "'.$file.'" does not exist'.PHP_EOL.PHP_EOL;
-                        $this->printUsage();
-                        exit(2);
+                        $bootstrap[] = $path;
                     }
 
-                    $bootstrap[] = $path;
-                }
+                    $this->bootstrap = array_merge($this->bootstrap, $bootstrap);
+                    $this->overriddenDefaults['bootstrap'] = true;
+                } else if (substr($arg, 0, 11) === 'stdin-path=') {
+                    $this->stdinPath = Util\Common::realpath(substr($arg, 11));
 
-                $this->bootstrap = array_merge($this->bootstrap, $bootstrap);
-                $this->overriddenDefaults['bootstrap'] = true;
-            } else if (substr($arg, 0, 11) === 'stdin-path=') {
-                $this->stdinPath = Util\Common::realpath(substr($arg, 11));
+                    // It may not exist and return false instead, so use whatever they gave us.
+                    if ($this->stdinPath === false) {
+                        $this->stdinPath = trim(substr($arg, 11));
+                    }
 
-                // It may not exist and return false instead, so use whatever they gave us.
-                if ($this->stdinPath === false) {
-                    $this->stdinPath = trim(substr($arg, 11));
-                }
+                    $this->overriddenDefaults['stdinPath'] = true;
+                } else if (substr($arg, 0, 9) === 'basepath=') {
+                    if (isset($this->overriddenDefaults['basepath']) === true) {
+                        break;
+                    }
 
-                $this->overriddenDefaults['stdinPath'] = true;
-            } else if (substr($arg, 0, 9) === 'basepath=') {
-                if (isset($this->overriddenDefaults['basepath']) === true) {
-                    break;
-                }
+                    $this->basepath = Util\Common::realpath(substr($arg, 9));
 
-                $this->basepath = Util\Common::realpath(substr($arg, 9));
+                    // It may not exist and return false instead.
+                    if ($this->basepath === false) {
+                        $this->basepath = substr($arg, 9);
+                    }
 
-                // It may not exist and return false instead.
-                if ($this->basepath === false) {
-                    $this->basepath = substr($arg, 9);
-                }
+                    $this->overriddenDefaults['basepath'] = true;
 
-                $this->overriddenDefaults['basepath'] = true;
+                    if (is_dir($this->basepath) === false) {
+                        echo 'ERROR: The specified basepath "'.$this->basepath.'" points to a non-existent directory'.PHP_EOL.PHP_EOL;
+                        $this->printUsage();
+                        exit(2);
+                    }
+                } else if (substr($arg, 0, 7) === 'filter=') {
+                    if (isset($this->overriddenDefaults['filter']) === true) {
+                        break;
+                    }
 
-                if (is_dir($this->basepath) === false) {
-                    echo 'ERROR: The specified basepath "'.$this->basepath.'" points to a non-existent directory'.PHP_EOL.PHP_EOL;
-                    $this->printUsage();
-                    exit(2);
-                }
-            } else if (substr($arg, 0, 7) === 'filter=') {
-                if (isset($this->overriddenDefaults['filter']) === true) {
-                    break;
-                }
+                    $this->filter = substr($arg, 7);
+                    $this->overriddenDefaults['filter'] = true;
+                } else if (substr($arg, 0, 9) === 'standard=') {
+                    $standards = trim(substr($arg, 9));
+                    if ($standards !== '') {
+                        $this->standards = explode(',', $standards);
+                    }
 
-                $this->filter = substr($arg, 7);
-                $this->overriddenDefaults['filter'] = true;
-            } else if (substr($arg, 0, 9) === 'standard=') {
-                $standards = trim(substr($arg, 9));
-                if ($standards !== '') {
-                    $this->standards = explode(',', $standards);
-                }
+                    $this->overriddenDefaults['standards'] = true;
+                } else if (substr($arg, 0, 11) === 'extensions=') {
+                    $extensions    = explode(',', substr($arg, 11));
+                    $newExtensions = array();
+                    foreach ($extensions as $ext) {
+                        $slash = strpos($ext, '/');
+                        if ($slash !== false) {
+                            // They specified the tokenizer too.
+                            list($ext, $tokenizer) = explode('/', $ext);
+                            $newExtensions[$ext]   = strtoupper($tokenizer);
+                            continue;
+                        }
 
-                $this->overriddenDefaults['standards'] = true;
-            } else if (substr($arg, 0, 11) === 'extensions=') {
-                $extensions    = explode(',', substr($arg, 11));
-                $newExtensions = array();
-                foreach ($extensions as $ext) {
-                    $slash = strpos($ext, '/');
-                    if ($slash !== false) {
-                        // They specified the tokenizer too.
-                        list($ext, $tokenizer) = explode('/', $ext);
-                        $newExtensions[$ext]   = strtoupper($tokenizer);
-                        continue;
+                        if (isset($this->extensions[$ext]) === true) {
+                            $newExtensions[$ext] = $this->extensions[$ext];
+                        } else {
+                            $newExtensions[$ext] = 'PHP';
+                        }
                     }
 
-                    if (isset($this->extensions[$ext]) === true) {
-                        $newExtensions[$ext] = $this->extensions[$ext];
-                    } else {
-                        $newExtensions[$ext] = 'PHP';
-                    }
-                }
+                    $this->extensions = $newExtensions;
+                    $this->overriddenDefaults['extensions'] = true;
+                } else if (substr($arg, 0, 7) === 'suffix=') {
+                    $this->suffix = explode(',', substr($arg, 7));
+                    $this->overriddenDefaults['suffix'] = true;
+                } else if (substr($arg, 0, 9) === 'parallel=') {
+                    $this->parallel = max((int) substr($arg, 9), 1);
+                    $this->overriddenDefaults['parallel'] = true;
+                } else if (substr($arg, 0, 9) === 'severity=') {
+                    $this->errorSeverity   = (int) substr($arg, 9);
+                    $this->warningSeverity = $this->errorSeverity;
+                    $this->overriddenDefaults['errorSeverity']   = true;
+                    $this->overriddenDefaults['warningSeverity'] = true;
+                } else if (substr($arg, 0, 15) === 'error-severity=') {
+                    $this->errorSeverity = (int) substr($arg, 15);
+                    $this->overriddenDefaults['errorSeverity'] = true;
+                } else if (substr($arg, 0, 17) === 'warning-severity=') {
+                    $this->warningSeverity = (int) substr($arg, 17);
+                    $this->overriddenDefaults['warningSeverity'] = true;
+                } else if (substr($arg, 0, 7) === 'ignore=') {
+                    // Split the ignore string on commas, unless the comma is escaped
+                    // using 1 or 3 slashes (\, or \\\,).
+                    $patterns = preg_split(
+                        '/(?<=(?<!\\\\)\\\\\\\\),|(?<!\\\\),/',
+                        substr($arg, 7)
+                    );
+
+                    $ignored = array();
+                    foreach ($patterns as $pattern) {
+                        $pattern = trim($pattern);
+                        if ($pattern === '') {
+                            continue;
+                        }
 
-                $this->extensions = $newExtensions;
-                $this->overriddenDefaults['extensions'] = true;
-            } else if (substr($arg, 0, 7) === 'suffix=') {
-                $this->suffix = explode(',', substr($arg, 7));
-                $this->overriddenDefaults['suffix'] = true;
-            } else if (substr($arg, 0, 9) === 'parallel=') {
-                $this->parallel = max((int) substr($arg, 9), 1);
-                $this->overriddenDefaults['parallel'] = true;
-            } else if (substr($arg, 0, 9) === 'severity=') {
-                $this->errorSeverity   = (int) substr($arg, 9);
-                $this->warningSeverity = $this->errorSeverity;
-                $this->overriddenDefaults['errorSeverity']   = true;
-                $this->overriddenDefaults['warningSeverity'] = true;
-            } else if (substr($arg, 0, 15) === 'error-severity=') {
-                $this->errorSeverity = (int) substr($arg, 15);
-                $this->overriddenDefaults['errorSeverity'] = true;
-            } else if (substr($arg, 0, 17) === 'warning-severity=') {
-                $this->warningSeverity = (int) substr($arg, 17);
-                $this->overriddenDefaults['warningSeverity'] = true;
-            } else if (substr($arg, 0, 7) === 'ignore=') {
-                // Split the ignore string on commas, unless the comma is escaped
-                // using 1 or 3 slashes (\, or \\\,).
-                $patterns = preg_split(
-                    '/(?<=(?<!\\\\)\\\\\\\\),|(?<!\\\\),/',
-                    substr($arg, 7)
-                );
-
-                $ignored = array();
-                foreach ($patterns as $pattern) {
-                    $pattern = trim($pattern);
-                    if ($pattern === '') {
-                        continue;
+                        $ignored[$pattern] = 'absolute';
                     }
 
-                    $ignored[$pattern] = 'absolute';
-                }
-
-                $this->ignored = $ignored;
-                $this->overriddenDefaults['ignored'] = true;
-            } else if (substr($arg, 0, 10) === 'generator='
-                && PHP_CodeSniffer_CBF === false
-            ) {
-                $this->generator = substr($arg, 10);
-                $this->overriddenDefaults['generator'] = true;
-            } else if (substr($arg, 0, 10) === 'tab-width=') {
-                $this->tabWidth = (int) substr($arg, 10);
-                $this->overriddenDefaults['tabWidth'] = true;
-            } else {
-                if ($this->dieOnUnknownArg === false) {
-                    $eqPos = strpos($arg, '=');
-                    if ($eqPos === false) {
-                        $this->values[$arg] = $arg;
+                    $this->ignored = $ignored;
+                    $this->overriddenDefaults['ignored'] = true;
+                } else if (substr($arg, 0, 10) === 'generator='
+                    && PHP_CodeSniffer_CBF === false
+                ) {
+                    $this->generator = substr($arg, 10);
+                    $this->overriddenDefaults['generator'] = true;
+                } else if (substr($arg, 0, 10) === 'tab-width=') {
+                    $this->tabWidth = (int) substr($arg, 10);
+                    $this->overriddenDefaults['tabWidth'] = true;
+                } else {
+                    if ($this->dieOnUnknownArg === false) {
+                        $eqPos = strpos($arg, '=');
+                        if ($eqPos === false) {
+                            $this->values[$arg] = $arg;
+                        } else {
+                            $value = substr($arg, ($eqPos + 1));
+                            $arg   = substr($arg, 0, $eqPos);
+                            $this->values[$arg] = $value;
+                        }
                     } else {
-                        $value = substr($arg, ($eqPos + 1));
-                        $arg   = substr($arg, 0, $eqPos);
-                        $this->values[$arg] = $value;
+                        $this->processUnknownArgument('--'.$arg, $pos);
                     }
-                } else {
-                    $this->processUnknownArgument('--'.$arg, $pos);
-                }
-            }//end if
+                }//end if
 
-            break;
+                break;
         }//end switch
 
     }//end processLongArgument()