coding-standard-php56.yml

parameters:
    indentation: tab #tab / spaces

services:
    Nette\CodingStandard\Finder\SourceProvider: ~
    # Looks for unused imports from other namespaces.
    SlevomatCodingStandard\Sniffs\Namespaces\UnusedUsesSniff:
        searchAnnotations: yes
    # replaces is_null(parameter) expression with `null === parameter`.
    PhpCsFixer\Fixer\LanguageConstruct\IsNullFixer:
        use_yoda_style: false
    # use short array fixes
    PhpCsFixer\Fixer\ArrayNotation\ArraySyntaxFixer:
        syntax: short
    # class element order: constants, properties, from public to private
    PhpCsFixer\Fixer\ClassNotation\OrderedClassElementsFixer:
        order:
            - use_trait
            - constant
            - constant_public
            - constant_protected
            - constant_private
            - property_public
            - property_protected
            - property_private

    # There MUST NOT be more than one property declared per statement.
    PhpCsFixer\Fixer\ClassNotation\SingleClassElementPerStatementFixer:
        elements: ['property']

    # All Class and Trait elements should have visibility required
    Nette\CodingStandard\Fixer\ClassNotation\ClassAndTraitVisibilityRequiredFixer:
        elements: [property, method]

    # Constants and Properties should be separated by 1 blank line
    #PhpCsFixer\Fixer\ClassNotation\ClassAttributesSeparationFixer:
        #elements: [const, property]

    # The structure body must be indented once.
    # The closing brace must be on the next line after the body.
    # There should not be more than one statement per line.
    Nette\CodingStandard\Fixer\Basic\BracesFixer:
        allow_single_line_closure: true
    # Concatenation $a . $b should be spaced according configuration
    PhpCsFixer\Fixer\Operator\ConcatSpaceFixer:
        spacing: one
    # Single-line comments comments with only one line of actual content should use the `//` syntax.
    PhpCsFixer\Fixer\Comment\SingleLineCommentStyleFixer:
        comment_types: [hash]

    PhpCsFixer\Fixer\ControlStructure\NoBreakCommentFixer:
        comment_text: 'break omitted'

#checkers:
    # Checkers bellow aim on 1:1 copy of https://nette.org/en/coding-standard

    # General rules - https://nette.org/en/coding-standard#toc-general-rules

    # use tabs over spaces
    PHP_CodeSniffer\Standards\Generic\Sniffs\WhiteSpace\DisallowSpaceIndentSniff: ~
    # PHP code must use only UTF-8 without BOM
    PhpCsFixer\Fixer\Basic\EncodingFixer: ~
    # <?php opening tag
    PhpCsFixer\Fixer\PhpTag\FullOpeningTagFixer: ~
    # Ensure there is no code on the same line as the PHP open tag.
    PhpCsFixer\Fixer\PhpTag\LinebreakAfterOpeningTagFixer: ~
    # The closing ?> tag must be omitted from files containing only PHP.
    PhpCsFixer\Fixer\PhpTag\NoClosingTagFixer: ~
    # There must not be trailing whitespace at the end of lines.
    PhpCsFixer\Fixer\Whitespace\NoTrailingWhitespaceFixer: ~
    # ...and at the end of blank lines.
    PhpCsFixer\Fixer\Whitespace\NoWhitespaceInBlankLineFixer: ~
    # All files must end with a single blank line.
    PhpCsFixer\Fixer\Whitespace\SingleBlankLineAtEofFixer: ~
    # File name should match class name if possible.
    PhpCsFixer\Fixer\Basic\Psr4Fixer: ~
    # Enforces using shorthand scalar typehint variants in phpDocs: `int` instead of `integer` and `bool` instead of `boolean`
    SlevomatCodingStandard\Sniffs\TypeHints\LongTypeHintsSniff: ~

    # File Header - https://nette.org/en/coding-standard#toc-file-header

    # empty line before namespace
    PhpCsFixer\Fixer\NamespaceNotation\SingleBlankLineBeforeNamespaceFixer: ~
    # 1 Use statement per line
    PhpCsFixer\Fixer\Import\SingleImportPerStatementFixer: ~
    # Use statements are alphabetically ordered
    PhpCsFixer\Fixer\Import\OrderedImportsFixer: ~
    # disallow group use declarations use FooLibrary\Bar\Baz\{ ClassA, ClassB, ClassC, ClassD as Fizbo }
    SlevomatCodingStandard\Sniffs\Namespaces\DisallowGroupUseSniff: ~
    # Disallows leading backslash in use statement: use \Foo\Bar;
    SlevomatCodingStandard\Sniffs\Namespaces\UseDoesNotStartWithBackslashSniff: ~

    # Language Construct (should be placed before some other fixers)

    # Functions should be used with `$strict` param set to `true`
    PhpCsFixer\Fixer\Strict\StrictParamFixer: ~
    # Calling `unset` on multiple items should be done in one call.
    PhpCsFixer\Fixer\LanguageConstruct\CombineConsecutiveUnsetsFixer: ~
    # Replace all `<>` with `!=`.
    PhpCsFixer\Fixer\Operator\StandardizeNotEqualsFixer: ~
    # Include/Require and file path should be divided with a single space. File path should not be placed under brackets.
    PhpCsFixer\Fixer\ControlStructure\IncludeFixer: ~
    # Requires short ternary operator ?: when possible
    SlevomatCodingStandard\Sniffs\ControlStructures\RequireShortTernaryOperatorSniff: ~

    # Arrays - https://nette.org/en/coding-standard#toc-arrays

    # use trailing command in last array element
    PhpCsFixer\Fixer\ArrayNotation\TrailingCommaInMultilineArrayFixer: ~
    # PHP single-line arrays should not have trailing comma.
    PhpCsFixer\Fixer\ArrayNotation\NoTrailingCommaInSinglelineArrayFixer: ~
    # In array declaration, there MUST NOT be a whitespace before each comma.
    PhpCsFixer\Fixer\ArrayNotation\NoWhitespaceBeforeCommaInArrayFixer: ~
    # Arrays should be formatted like function/method arguments, without leading or trailing single line space.
    PhpCsFixer\Fixer\ArrayNotation\TrimArraySpacesFixer: ~
    # In array declaration, there MUST be a whitespace after each comma.
    PhpCsFixer\Fixer\ArrayNotation\WhitespaceAfterCommaInArrayFixer: ~

    # Strings

    # Convert `heredoc` to `nowdoc` where possible.
    PhpCsFixer\Fixer\StringNotation\HeredocToNowdocFixer: ~
    # Convert double quotes to single quotes for simple strings.
    PhpCsFixer\Fixer\StringNotation\SingleQuoteFixer: ~

    # Keywords and True/False/Null - https://nette.org/en/coding-standard#toc-keywords-and-true-false-null

    # PHP keywords must be in lower case
    PhpCsFixer\Fixer\Casing\LowercaseKeywordsFixer: ~
    # The PHP constants `true`, `false`, and `null` MUST be in lower case
    PhpCsFixer\Fixer\Casing\LowercaseConstantsFixer: ~

    # Method and Functions Calls - https://nette.org/en/coding-standard#toc-method-and-function-calls

    # Function defined by PHP should be called using the correct casing
    PhpCsFixer\Fixer\Casing\NativeFunctionCasingFixer: ~
    # In the argument list, there must be one space after each comma, and there must no be a space before each comma
    PhpCsFixer\Fixer\FunctionNotation\MethodArgumentSpaceFixer: ~
    # This sniff checks that there are (number) blank lines between functions declarations and (number) between signatures.
    PHP_CodeSniffer\Standards\Squiz\Sniffs\WhiteSpace\FunctionSpacingSniff:
        spacing: 1
        spacingBeforeFirst: 0
        spacingAfterLast: 0

    # Classes - https://nette.org/en/coding-standard#toc-classes

    # Inside a classy element "self" should be preferred to the class name itself.
    PhpCsFixer\Fixer\ClassNotation\SelfAccessorFixer: ~

    # Constants - https://nette.org/en/coding-standard#toc-constants

    # constant names are CAPITALIZED (manuall fixing only :()
    PHP_CodeSniffer\Standards\Generic\Sniffs\NamingConventions\UpperCaseConstantNameSniff: ~

    # Class Properties - https://nette.org/en/coding-standard#toc-class-properties

    # Methods - https://nette.org/en/coding-standard#toc-methods

    # They must be declared in camelCase.
    PHP_CodeSniffer\Standards\PSR1\Sniffs\Methods\CamelCapsMethodNameSniff: ~
    # Checks that there's a single space between a typehint and a parameter name and no whitespace between a nullability symbol and a typehint
    SlevomatCodingStandard\Sniffs\TypeHints\ParameterTypeHintSpacingSniff: ~
    # Spaces should be properly placed in a function declaration.
    PhpCsFixer\Fixer\FunctionNotation\FunctionDeclarationFixer: ~
    # Check spaces / tabs
    PhpCsFixer\Fixer\Whitespace\IndentationTypeFixer: ~
    # In function arguments there must not be arguments with default values before non-default ones.
    PhpCsFixer\Fixer\FunctionNotation\NoUnreachableDefaultArgumentValueFixer: ~

    # Constans, Class Properties, Methods

    # Control Statements - https://nette.org/en/coding-standard#toc-control-statements

    # The keyword `elseif` should be used instead of `else if` so that all control keywords look like single words.
    PhpCsFixer\Fixer\ControlStructure\ElseifFixer: ~
    # Remove useless semicolon statements.
    PhpCsFixer\Fixer\Semicolon\NoEmptyStatementFixer: ~
    # Remove trailing commas in list() calls.
    PhpCsFixer\Fixer\ControlStructure\NoTrailingCommaInListCallFixer: ~
    # Removes unneeded parentheses around control statements.
    PhpCsFixer\Fixer\ControlStructure\NoUnneededControlParenthesesFixer: ~
    # A case should be followed by a colon and not a semicolon.
    PhpCsFixer\Fixer\ControlStructure\SwitchCaseSemicolonToColonFixer: ~
    # changes if (1 === $cond) to if ($cond === 1)
    SlevomatCodingStandard\Sniffs\ControlStructures\DisallowYodaComparisonSniff: ~
    # finds unreachable catch blocks:
    SlevomatCodingStandard\Sniffs\Exceptions\DeadCatchSniff: ~

    # Casting

    # A single space or none should be between cast and variable (int) $val
    PhpCsFixer\Fixer\CastNotation\CastSpacesFixer: ~
    # Cast should be written in lower case.
    PhpCsFixer\Fixer\CastNotation\LowercaseCastFixer: ~
    # Replaces `intval`, `floatval`, `doubleval`, `strval` and `boolval` function calls with according type casting operator
    PhpCsFixer\Fixer\CastNotation\ModernizeTypesCastingFixer: ~
    # Short cast `bool` using double exclamation mark should not be used
    PhpCsFixer\Fixer\CastNotation\NoShortBoolCastFixer: ~
    # Cast `(boolean)` and `(integer)` should be written as `(bool)` and `(int)`, `(double)` and `(real)` as `(float)`
    PhpCsFixer\Fixer\CastNotation\ShortScalarCastFixer: ~

    # Language Whitespace

    # Binary operators should be surrounded by at least one space.
    PhpCsFixer\Fixer\Operator\BinaryOperatorSpacesFixer: ~
    # Unary operators should be placed adjacent to their operands.
    PhpCsFixer\Fixer\Operator\UnaryOperatorSpacesFixer: ~
    # No space after the opening parenthesis and before the closing parenthesis
    PhpCsFixer\Fixer\Whitespace\NoSpacesInsideParenthesisFixer: ~
    # There MUST NOT be spaces around offset braces $a[0]
    PhpCsFixer\Fixer\Whitespace\NoSpacesAroundOffsetFixer: ~
    # There should not be space before or after object `T_OBJECT_OPERATOR` `->`.
    PhpCsFixer\Fixer\Operator\ObjectOperatorWithoutWhitespaceFixer: ~
    # Standardize spaces around ternary operator.
    PhpCsFixer\Fixer\Operator\TernaryOperatorSpacesFixer: ~
    # Removes extra spaces between colon and case value.
    PhpCsFixer\Fixer\ControlStructure\SwitchCaseSpaceFixer: ~

    # Comments

    # Docblocks should have the same indentation as the documented subject.
    PhpCsFixer\Fixer\Phpdoc\PhpdocIndentFixer: ~
    # There should not be any empty comments.
    PhpCsFixer\Fixer\Comment\NoEmptyCommentFixer: ~
    # There should not be empty PHPDoc blocks.
    PhpCsFixer\Fixer\Phpdoc\NoEmptyPhpdocFixer: ~
    # Phpdocs should start and end with content, excluding the very first and last line of the docblocks.
    PhpCsFixer\Fixer\Phpdoc\PhpdocTrimFixer: ~


    # Properties MUST not be explicitly initialized with `null`.
    PhpCsFixer\Fixer\ClassNotation\NoNullPropertyInitializationFixer: ~