ruleset.xml

<?xml version="1.0" encoding="UTF-8"?>
<ruleset name="PSR12Ext">
    <description>PSR-12 Extended Coding Standard</description>

    <!-- Base standards -->
    <config name="installed_paths" value="./../../slevomat/coding-standard" />

    <!-- PSR-12 standard -->
    <rule ref="PSR12" />

    <!-- Disallows long array syntax -->
    <rule ref="Generic.Arrays.DisallowLongArraySyntax" />

    <!-- If string doesn’t contain variables or single quotes, use single quotes -->
    <rule ref="Squiz.Strings.DoubleQuoteUsage.NotRequired" />

    <!-- Requires single spaces on concatenation -->
    <rule ref="Squiz.Strings.ConcatenationSpacing">
        <properties>
            <property name="spacing" value="1" />
            <property name="ignoreNewlines" value="true" />
        </properties>
    </rule>

    <!-- https://github.com/squizlabs/PHP_CodeSniffer/issues/1008 -->
    <rule ref="Squiz.ControlStructures.ControlSignature">
        <properties>
            <property name="requiredSpacesBeforeColon" value="0" />
        </properties>
    </rule>

    <!-- Disallows trailing spaces -->
    <rule ref="Squiz.WhiteSpace.SuperfluousWhitespace">
        <properties>
            <property name="ignoreBlankLines" value="false" />
        </properties>
    </rule>

    <!-- Checks the spacing after a type cast -->
    <rule ref="Generic.Formatting.SpaceAfterCast" />

    <!-- Improves indentation -->
    <rule ref="Generic.WhiteSpace.ScopeIndent">
        <properties>
            <property name="exact" value="true" />
            <property name="ignoreIndentationTokens" type="array">
                <element value="T_COMMENT"/>
                <element value="T_DOC_COMMENT_OPEN_TAG"/>
                <element value="T_INLINE_THEN"/>
                <element value="T_INLINE_ELSE"/>
            </property>
        </properties>
    </rule>

    <!-- Sets single spaces around equal signs -->
    <rule ref="Squiz.WhiteSpace.OperatorSpacing">
        <properties>
            <property name="ignoreNewlines" value="true" />
            <property name="ignoreSpacingBeforeAssignments" value="false" />
        </properties>
    </rule>

    <!-- Ignores new symbol declaration and logic execution with side effects in the same file -->
    <rule ref="PSR1.Files.SideEffects.FoundWithSymbols" />

    <!-- Rules from Slevomat Coding Standard -->
    <rule ref="SlevomatCodingStandard.Arrays.DisallowImplicitArrayCreation" />
    <rule ref="SlevomatCodingStandard.Arrays.SingleLineArrayWhitespace" />
    <rule ref="SlevomatCodingStandard.Arrays.TrailingArrayComma" />
    <rule ref="SlevomatCodingStandard.Attributes.AttributeAndTargetSpacing" />
    <rule ref="SlevomatCodingStandard.Attributes.AttributesOrder">
        <properties>
            <property name="orderAlphabetically" value="true" />
        </properties>
    </rule>
    <rule ref="SlevomatCodingStandard.Attributes.DisallowMultipleAttributesPerLine" />
    <rule ref="SlevomatCodingStandard.Attributes.DisallowAttributesJoining" />
    <rule ref="SlevomatCodingStandard.Attributes.RequireAttributeAfterDocComment" />
    <rule ref="SlevomatCodingStandard.Classes.BackedEnumTypeSpacing" />
    <rule ref="SlevomatCodingStandard.Classes.ClassConstantVisibility" />
    <rule ref="SlevomatCodingStandard.Classes.ClassMemberSpacing" />
    <rule ref="SlevomatCodingStandard.Classes.ClassStructure" />
    <rule ref="SlevomatCodingStandard.Classes.ConstantSpacing" />
    <rule ref="SlevomatCodingStandard.Classes.DisallowLateStaticBindingForConstants" />
    <rule ref="SlevomatCodingStandard.Classes.DisallowMultiConstantDefinition" />
    <rule ref="SlevomatCodingStandard.Classes.DisallowMultiPropertyDefinition" />
    <rule ref="SlevomatCodingStandard.Classes.ClassLength" />
    <rule ref="SlevomatCodingStandard.Classes.MethodSpacing" />
    <rule ref="SlevomatCodingStandard.Classes.ModernClassNameReference" />
    <rule ref="SlevomatCodingStandard.Classes.PropertyDeclaration" />
    <rule ref="SlevomatCodingStandard.Classes.PropertySpacing" />
    <rule ref="SlevomatCodingStandard.Classes.RequireAbstractOrFinal">
        <exclude-pattern>*/Entity/*</exclude-pattern>
    </rule>>
    <rule ref="SlevomatCodingStandard.Classes.TraitUseSpacing">
        <properties>
            <property name="linesCountBeforeFirstUse" value="0" />
        </properties>
    </rule>
    <rule ref="SlevomatCodingStandard.Classes.UselessLateStaticBinding" />
    <rule ref="SlevomatCodingStandard.Commenting.DeprecatedAnnotationDeclaration" />
    <rule ref="SlevomatCodingStandard.Commenting.DisallowCommentAfterCode" />
    <rule ref="SlevomatCodingStandard.Commenting.DocCommentSpacing">
        <properties>
            <property name="annotationsGroups" type="array">
                <element value="
                    @ORM\,
                " />
                <element value="
                    @var,
                    @param,
                    @return,
                " />
            </property>
        </properties>
        <exclude name="SlevomatCodingStandard.Commenting.DocCommentSpacing.IncorrectOrderOfAnnotationsGroup" />
    </rule>
    <rule ref="SlevomatCodingStandard.Commenting.EmptyComment" />
    <rule ref="SlevomatCodingStandard.Commenting.InlineDocCommentDeclaration" />
    <rule ref="SlevomatCodingStandard.Commenting.UselessFunctionDocComment" />
    <rule ref="SlevomatCodingStandard.Complexity.Cognitive" />
    <rule ref="SlevomatCodingStandard.ControlStructures.DisallowContinueWithoutIntegerOperandInSwitch" />
    <rule ref="SlevomatCodingStandard.ControlStructures.LanguageConstructWithParentheses" />
    <rule ref="SlevomatCodingStandard.ControlStructures.RequireNullCoalesceEqualOperator" />
    <rule ref="SlevomatCodingStandard.ControlStructures.RequireNullCoalesceOperator" />
    <rule ref="SlevomatCodingStandard.ControlStructures.UselessIfConditionWithReturn" />
    <rule ref="SlevomatCodingStandard.ControlStructures.UselessTernaryOperator" />
    <rule ref="SlevomatCodingStandard.Exceptions.DeadCatch" />
    <rule ref="SlevomatCodingStandard.Exceptions.ReferenceThrowableOnly" />
    <rule ref="SlevomatCodingStandard.Exceptions.RequireNonCapturingCatch" />
    <rule ref="SlevomatCodingStandard.Files.FileLength" />
    <rule ref="SlevomatCodingStandard.Functions.ArrowFunctionDeclaration" />
    <rule ref="SlevomatCodingStandard.Functions.DisallowEmptyFunction" />
    <rule ref="SlevomatCodingStandard.Functions.StaticClosure" />
    <rule ref="SlevomatCodingStandard.Functions.UnusedInheritedVariablePassedToClosure" />
    <rule ref="SlevomatCodingStandard.Functions.UselessParameterDefaultValue" />
    <rule ref="SlevomatCodingStandard.Namespaces.AlphabeticallySortedUses" />
    <rule ref="SlevomatCodingStandard.Namespaces.DisallowGroupUse" />
    <rule ref="SlevomatCodingStandard.Namespaces.MultipleUsesPerLine" />
    <rule ref="SlevomatCodingStandard.Namespaces.NamespaceDeclaration" />
    <rule ref="SlevomatCodingStandard.Namespaces.NamespaceSpacing" />
    <rule ref="SlevomatCodingStandard.Namespaces.ReferenceUsedNamesOnly">
        <properties>
            <property name="searchAnnotations" value="true" />
        </properties>
    </rule>
    <rule ref="SlevomatCodingStandard.Namespaces.RequireOneNamespaceInFile" />
    <rule ref="SlevomatCodingStandard.Namespaces.UseDoesNotStartWithBackslash" />
    <rule ref="SlevomatCodingStandard.Namespaces.UselessAlias" />
    <rule ref="SlevomatCodingStandard.Namespaces.UnusedUses">
        <properties>
            <property name="searchAnnotations" value="true" />
        </properties>
    </rule>
    <rule ref="SlevomatCodingStandard.Namespaces.UseSpacing">
        <properties>
            <property name="linesCountBetweenUseTypes" value="1" />
        </properties>
    </rule>
    <rule ref="SlevomatCodingStandard.Operators.NegationOperatorSpacing" />
    <rule ref="SlevomatCodingStandard.Operators.RequireCombinedAssignmentOperator" />
    <rule ref="SlevomatCodingStandard.Operators.SpreadOperatorSpacing" />
    <rule ref="SlevomatCodingStandard.PHP.ForbiddenClasses" />
    <rule ref="SlevomatCodingStandard.PHP.OptimizedFunctionsWithoutUnpacking" />
    <rule ref="SlevomatCodingStandard.PHP.RequireExplicitAssertion" />
    <rule ref="SlevomatCodingStandard.PHP.ShortList" />
    <rule ref="SlevomatCodingStandard.PHP.UselessParentheses" />
    <rule ref="SlevomatCodingStandard.PHP.UselessSemicolon" />
    <rule ref="SlevomatCodingStandard.TypeHints.DeclareStrictTypes">
        <properties>
            <property name="linesCountBeforeDeclare" value="1" />
            <property name="linesCountBeforeDeclare" value="1" />
            <property name="spacesCountAroundEqualsSign" value="0" />
        </properties>
    </rule>
    <rule ref="SlevomatCodingStandard.TypeHints.LongTypeHints" />
    <rule ref="SlevomatCodingStandard.TypeHints.NullableTypeForNullDefaultValue" />
    <rule ref="SlevomatCodingStandard.TypeHints.NullTypeHintOnLastPosition" />
    <rule ref="SlevomatCodingStandard.TypeHints.ParameterTypeHint" />
    <rule ref="SlevomatCodingStandard.TypeHints.ParameterTypeHintSpacing" />
    <rule ref="SlevomatCodingStandard.TypeHints.PropertyTypeHint" />
    <rule ref="SlevomatCodingStandard.TypeHints.ReturnTypeHint" />
    <rule ref="SlevomatCodingStandard.TypeHints.ReturnTypeHintSpacing" />
    <rule ref="SlevomatCodingStandard.TypeHints.UnionTypeHintFormat" />
    <rule ref="SlevomatCodingStandard.TypeHints.UselessConstantTypeHint" />
    <rule ref="SlevomatCodingStandard.Variables.DisallowSuperGlobalVariable" />
    <rule ref="SlevomatCodingStandard.Variables.DuplicateAssignmentToVariable" />
    <rule ref="SlevomatCodingStandard.Variables.UnusedVariable" />
    <rule ref="SlevomatCodingStandard.Variables.UselessVariable" />
    <rule ref="SlevomatCodingStandard.Whitespaces.DuplicateSpaces" />
</ruleset>