phpcs.xml

<?xml version="1.0"?>
<ruleset name="MyStandard">
  <description>My custom coding standard.</description>

  <!-- Dock Blocks -->
  <rule ref="Squiz.Commenting.FunctionComment" />
  <rule ref="Squiz.Commenting.FunctionCommentThrowTag" />
  <rule ref="Squiz.Commenting.VariableComment" />

<!-- Forbid some functions -->
<rule ref="Generic.PHP.ForbiddenFunctions">
  <properties>
    <property name="forbiddenFunctions" type="array" value="instanceof=>null,mysql_fetch_assoc=>null,mysql_query=>null,mysql_connect=>null,dd=>null,die=>null,var_dump=>null,sizeof=>count,delete=>unset,create_function=>null"/>
  </properties>
</rule>

<rule ref="vendor/slevomat/coding-standard/SlevomatCodingStandard/ruleset.xml">
    <exclude name="SlevomatCodingStandard.Namespaces.AlphabeticallySortedUses"/>
    <exclude name="SlevomatCodingStandard.TypeHints.LongTypeHints"/>
    <exclude name="SlevomatCodingStandard.Namespaces.FullyQualifiedClassNameInAnnotation"/>
    <exclude name="SlevomatCodingStandard.Namespaces.FullyQualifiedClassNameAfterKeyword"/>
    <exclude name="SlevomatCodingStandard.Namespaces.UseOnlyWhitelistedNamespaces"/>
    <exclude name="SlevomatCodingStandard.Files.TypeNameMatchesFileName"/>
    <exclude name="SlevomatCodingStandard.TypeHints.TypeHintDeclaration.MissingTraversableReturnTypeHintSpecification"/>
    <exclude name="SlevomatCodingStandard.TypeHints.TypeHintDeclaration.MissingTraversableParameterTypeHintSpecification"/>
    <exclude name="SlevomatCodingStandard.TypeHints.TypeHintDeclaration.MissingTraversablePropertyTypeHintSpecification"/>
    <exclude name="SlevomatCodingStandard.ControlStructures.DisallowEqualOperators.DisallowedEqualOperator"/>
    <exclude name="Squiz.Commenting.FunctionComment.ScalarTypeHintMissing"/>
    <exclude name="SlevomatCodingStandard.TypeHints.TypeHintDeclaration.MissingParameterTypeHint"/>
    <exclude name="Squiz.Commenting.FunctionComment.TypeHintMissing"/>
</rule>
</ruleset>