File: phpcs.xml

<?xml version="1.0" encoding="UTF-8"?>

<ruleset
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:noNamespaceSchemaLocation="vendor/squizlabs/php_codesniffer/phpcs.xsd"
    name="Config"
>
    <arg name="basepath" value="."/>
    <arg name="colors"/>
    <arg name="extensions" value="php"/>
    <arg name="tab-width" value="2"/>
    <arg name="encoding" value="UTF-8"/>

    <rule ref="PSR12">
        <exclude name="PSR12.Files.FileHeader.SpacingAfterBlock" />
        <exclude name="PSR12.Files.DeclareStatement" />
        <exclude name="PSR12.Files.OpenTag.NotAlone" />
        <exclude name="PSR12.Classes.ClassInstantiation.MissingParentheses" />
    </rule>

    <rule ref="SlevomatCodingStandard.Arrays.MultiLineArrayEndBracketPlacement" />
    <rule ref="SlevomatCodingStandard.Arrays.SingleLineArrayWhitespace" />
    <rule ref="SlevomatCodingStandard.Arrays.DisallowImplicitArrayCreation" />

    <rule ref="SlevomatCodingStandard.ControlStructures.AssignmentInCondition" />
    <rule ref="SlevomatCodingStandard.ControlStructures.DisallowContinueWithoutIntegerOperandInSwitch" />
    <rule ref="SlevomatCodingStandard.ControlStructures.DisallowEmpty" />
    <rule ref="SlevomatCodingStandard.ControlStructures.EarlyExit">
        <properties>
            <property name="ignoreStandaloneIfInScope" value="true" />
            <property name="ignoreOneLineTrailingIf" value="true" />
            <property name="ignoreTrailingIfWithOneInstruction" value="true" />
        </properties>
    </rule>
    <rule ref="SlevomatCodingStandard.ControlStructures.LanguageConstructWithParentheses" />
    <rule ref="SlevomatCodingStandard.ControlStructures.DisallowYodaComparison" />
    <rule ref="SlevomatCodingStandard.ControlStructures.UselessIfConditionWithReturn" />
    <rule ref="SlevomatCodingStandard.ControlStructures.RequireNullCoalesceOperator" />
    <rule ref="SlevomatCodingStandard.ControlStructures.UselessTernaryOperator" />

    <rule ref="SlevomatCodingStandard.Commenting.EmptyComment" />
    <rule ref="SlevomatCodingStandard.Commenting.InlineDocCommentDeclaration" />
    <rule ref="SlevomatCodingStandard.Commenting.RequireOneLinePropertyDocComment" />
    <rule ref="SlevomatCodingStandard.Commenting.UselessFunctionDocComment" />

    <rule ref="SlevomatCodingStandard.Classes.ModernClassNameReference" />
    <rule ref="SlevomatCodingStandard.Classes.PropertySpacing" />
    <rule ref="SlevomatCodingStandard.Classes.RequireMultiLineMethodSignature" />
    <rule ref="SlevomatCodingStandard.Classes.ClassConstantVisibility" />
    <rule ref="SlevomatCodingStandard.Classes.UselessLateStaticBinding" />

    <rule ref="SlevomatCodingStandard.Exceptions.DeadCatch" />

    <rule ref="SlevomatCodingStandard.Functions.StaticClosure" />
    <rule ref="SlevomatCodingStandard.Functions.UnusedInheritedVariablePassedToClosure" />
    <rule ref="SlevomatCodingStandard.Functions.UnusedParameter" />
    <rule ref="SlevomatCodingStandard.Functions.UselessParameterDefaultValue" />
    <rule ref="SlevomatCodingStandard.Functions.DisallowEmptyFunction" />

    <rule ref="SlevomatCodingStandard.Files.LineLength">
        <properties>
            <property name="lineLengthLimit" value="120"/>
            <property name="ignoreComments" value="true"/>
            <property name="ignoreImports" value="true"/>
        </properties>
    </rule>

    <rule ref="SlevomatCodingStandard.Namespaces.UnusedUses" >
        <properties>
            <property name="searchAnnotations" value="true"/>
        </properties>
    </rule>
    <rule ref="SlevomatCodingStandard.Namespaces.UseFromSameNamespace" />
    <rule ref="SlevomatCodingStandard.Namespaces.UselessAlias" />
    <rule ref="SlevomatCodingStandard.Namespaces.MultipleUsesPerLine" />
    <rule ref="SlevomatCodingStandard.Namespaces.UseDoesNotStartWithBackslash" />
    <rule ref="SlevomatCodingStandard.Namespaces.NamespaceSpacing" />

    <rule ref="SlevomatCodingStandard.Operators.RequireCombinedAssignmentOperator" />

    <rule ref="SlevomatCodingStandard.PHP.RequireExplicitAssertion" />
    <rule ref="SlevomatCodingStandard.PHP.UselessParentheses" />
    <rule ref="SlevomatCodingStandard.PHP.UselessSemicolon" />
    <rule ref="SlevomatCodingStandard.PHP.TypeCast" />
    <rule ref="SlevomatCodingStandard.PHP.ShortList" />

    <rule ref="SlevomatCodingStandard.TypeHints.ReturnTypeHintSpacing" />
    <rule ref="SlevomatCodingStandard.TypeHints.NullableTypeForNullDefaultValue" />
    <rule ref="SlevomatCodingStandard.TypeHints.ParameterTypeHintSpacing" />
    <rule ref="SlevomatCodingStandard.TypeHints.LongTypeHints" />
    <rule ref="SlevomatCodingStandard.TypeHints.UselessConstantTypeHint" />
    <rule ref="SlevomatCodingStandard.TypeHints.ParameterTypeHint" />
    <rule ref="SlevomatCodingStandard.TypeHints.PropertyTypeHint" />
    <rule ref="SlevomatCodingStandard.TypeHints.ReturnTypeHint" />

    <rule ref="SlevomatCodingStandard.Variables.UnusedVariable" />
    <rule ref="SlevomatCodingStandard.Variables.UselessVariable" />

    <rule ref="Generic.Arrays.ArrayIndent" />

    <rule ref="Squiz.WhiteSpace.OperatorSpacing">
        <properties>
            <property name="ignoreNewlines" value="true"/>
            <property name="ignoreSpacingBeforeAssignments" value="false"/>
        </properties>
    </rule>

    <rule ref="Generic.Arrays.DisallowLongArraySyntax"/>
    <rule ref="Generic.WhiteSpace.ScopeIndent">
        <properties>
            <property name="indent" value="2"/>
            <property name="tabIndent" value="false" />
        </properties>
    </rule>
</ruleset>