ruleset.xml

<?xml version="1.0"?>
<ruleset name="barryvanveen\blog">
    <config name="installed_paths" value="vendor/slevomat/coding-standard"/>

    <arg name="colors"/>
    <arg name="extensions" value="php"/>
    <arg value="s"/> <!-- show sniff codes in all reports -->
    <arg value="p"/> <!-- show progress of the run -->

    <!-- files to include -->
    <file>./app</file>
    <file>./bootstrap</file>
    <file>./config</file>
    <file>./database</file>
    <file>./lang</file>
    <file>./routes</file>
    <file>./tests</file>

    <!-- exclude files -->
    <exclude-pattern>*/bootstrap/cache/*.php</exclude-pattern>
    <exclude-pattern>*.blade.php</exclude-pattern>

    <!-- include all sniffs in the PSR12 standard -->
    <rule ref="PSR12">
        <!-- except this one -->
        <exclude name="Generic.Files.LineLength"/>
    </rule>

    <!-- specific sniffs to include -->
    <rule ref="vendor/slevomat/coding-standard/SlevomatCodingStandard/Sniffs/Arrays/TrailingArrayCommaSniff.php"/>
    <rule ref="vendor/slevomat/coding-standard/SlevomatCodingStandard/Sniffs/Classes/RequireMultiLineMethodSignatureSniff.php">
        <properties>
            <property name="minLineLength" value="0"/>
            <property name="includedMethodPatterns" type="array">
                <element value="/^__construct$/"/>
            </property>
        </properties>
    </rule>
    <rule ref="vendor/slevomat/coding-standard/SlevomatCodingStandard/Sniffs/Functions/RequireTrailingCommaInDeclarationSniff.php"/>
    <rule ref="vendor/slevomat/coding-standard/SlevomatCodingStandard/Sniffs/Namespaces/AlphabeticallySortedUsesSniff.php">
        <properties>
            <property name="caseSensitive" value="true"/>
        </properties>
    </rule>
    <rule ref="vendor/slevomat/coding-standard/SlevomatCodingStandard/Sniffs/Namespaces/UnusedUsesSniff.php">
        <properties>
            <property name="searchAnnotations" value="true"/>
        </properties>
    </rule>
    <rule ref="vendor/slevomat/coding-standard/SlevomatCodingStandard/Sniffs/Operators/DisallowEqualOperatorsSniff.php"/>
    <rule ref="vendor/slevomat/coding-standard/SlevomatCodingStandard/Sniffs/TypeHints/DeclareStrictTypesSniff.php">
        <properties>
            <property name="linesCountBeforeDeclare" value="1"/>
            <property name="linesCountAfterDeclare" value="1"/>
            <property name="spacesCountAroundEqualsSign" value="0"/>
        </properties>
    </rule>

    <!-- allow multiple classes per file -->
    <rule ref="PSR1.Classes.ClassDeclaration.MultipleClasses">
        <exclude-pattern>*/tests/*</exclude-pattern>
    </rule>
</ruleset>