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phpcs.xml
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phpcs.xml
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<?xml version="1.0"?>
<ruleset
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:noNamespaceSchemaLocation="vendor/squizlabs/php_codesniffer/phpcs.xsd"
name="Psalm coding standard"
>
<description>The coding standard for Psalm.</description>
<!-- **************************************************************************************************************
* Configuration *
************************************************************************************************************** -->
<config name="php_version" value="70400"/>
<config name="installed_paths" value="../../slevomat/coding-standard"/>
<arg name="basepath" value="."/>
<!-- **************************************************************************************************************
* Files to include/exclude *
************************************************************************************************************** -->
<file>bin/</file>
<file>src/</file>
<file>tests/</file>
<!-- These are just examples and stub classes/files, so it doesn't really matter if they're PSR-2 compliant. -->
<exclude-pattern>src/Psalm/Internal/Stubs/</exclude-pattern>
<exclude-pattern>tests/fixtures/</exclude-pattern>
<!-- **************************************************************************************************************
* STANDARD: Generic *
************************************************************************************************************** -->
<!--
Restrict line length.
https://github.com/squizlabs/PHP_CodeSniffer/blob/master/src/Standards/Generic/Docs/Files/LineLengthStandard.xml
-->
<rule ref="Generic.Files.LineLength">
<exclude-pattern>tests</exclude-pattern>
<exclude-pattern>src/Psalm/Internal/Type/TemplateStandinTypeReplacer.php</exclude-pattern>
</rule>
<!-- **************************************************************************************************************
* STANDARD: PSR1 *
************************************************************************************************************** -->
<rule ref="PSR1.Files.SideEffects.FoundWithSymbols">
<exclude-pattern>bin/update-property-map.php</exclude-pattern>
</rule>
<!-- **************************************************************************************************************
* STANDARD: PSR2 *
************************************************************************************************************** -->
<rule ref="PSR2"/>
<!--
Namespace Declarations.
https://github.com/squizlabs/PHP_CodeSniffer/blob/master/src/Standards/PSR2/Docs/Namespaces/UseDeclarationStandard.xml
-->
<rule ref="PSR2.Namespaces.UseDeclaration">
<exclude-pattern>*</exclude-pattern>
</rule>
<!-- **************************************************************************************************************
* STANDARD: Squiz *
************************************************************************************************************** -->
<!--
The self keyword should be used instead of the current class name.
https://github.com/squizlabs/PHP_CodeSniffer/blob/master/src/Standards/Squiz/Docs/Classes/SelfMemberReferenceStandard.xml
-->
<rule ref="Squiz.Classes.SelfMemberReference"/>
<!-- **************************************************************************************************************
* STANDARD: SlevomatCodingStandard *
************************************************************************************************************** -->
<!--
Handles enforcement and line spacing of declare(strict_types=1).
https://github.com/slevomat/coding-standard#slevomatcodingstandardtypehintsdeclarestricttypes-
-->
<rule ref="SlevomatCodingStandard.TypeHints.DeclareStrictTypes">
<properties>
<property name="declareOnFirstLine" value="false"/>
<property name="linesCountBeforeDeclare" value="1"/>
<property name="linesCountAfterDeclare" value="1"/>
<property name="spacesCountAroundEqualsSign" value="0"/>
</properties>
<exclude name="SlevomatCodingStandard.TypeHints.DeclareStrictTypes.DeclareStrictTypesMissing"/>
</rule>
<!--
Requires only one namespace in a file.
https://github.com/slevomat/coding-standard#slevomatcodingstandardnamespacesrequireonenamespaceinfile
-->
<rule ref="SlevomatCodingStandard.Namespaces.RequireOneNamespaceInFile"/>
<!--
Enforces formatting of namespace.
https://github.com/slevomat/coding-standard#slevomatcodingstandardnamespacesnamespacedeclaration-
-->
<rule ref="SlevomatCodingStandard.Namespaces.NamespaceDeclaration"/>
<!--
Enforces number of lines before and after namespace.
https://github.com/slevomat/coding-standard#slevomatcodingstandardnamespacesnamespacespacing-
-->
<rule ref="SlevomatCodingStandard.Namespaces.NamespaceSpacing">
<properties>
<property name="linesCountBeforeNamespace" value="1"/>
<property name="linesCountAfterNamespace" value="1"/>
</properties>
</rule>
<rule ref="Squiz.Classes.ValidClassName">
<exclude-pattern>src/Psalm/Storage/Assertion/Empty_.php</exclude-pattern>
</rule>
<!--
Handle imports from namespaces.
https://github.com/slevomat/coding-standard#slevomatcodingstandardnamespacesreferenceusednamesonly-
-->
<rule ref="SlevomatCodingStandard.Namespaces.ReferenceUsedNamesOnly">
<properties>
<property name="allowFullyQualifiedExceptions" value="false"/>
<property name="allowFullyQualifiedGlobalFunctions" value="false"/>
<property name="allowFullyQualifiedGlobalConstants" value="false"/>
<property name="allowFullyQualifiedGlobalClasses" value="false"/>
<property name="allowFullyQualifiedNameForCollidingClasses" value="false"/>
<property name="allowFullyQualifiedNameForCollidingFunctions" value="false"/>
<property name="allowFullyQualifiedNameForCollidingConstants" value="false"/>
<property name="allowFallbackGlobalFunctions" value="false"/>
<property name="allowFallbackGlobalConstants" value="false"/>
<property name="allowPartialUses" value="true"/>
<property name="searchAnnotations" value="true"/>
</properties>
</rule>
<!--
Looks for unused imports from other namespaces.
https://github.com/slevomat/coding-standard#slevomatcodingstandardnamespacesunuseduses-
-->
<rule ref="SlevomatCodingStandard.Namespaces.UnusedUses">
<properties>
<property name="searchAnnotations" value="true"/>
</properties>
</rule>
<!--
Checks whether uses at the top of a file are alphabetically sorted.
https://github.com/slevomat/coding-standard#slevomatcodingstandardnamespacesalphabeticallysorteduses-
-->
<rule ref="SlevomatCodingStandard.Namespaces.AlphabeticallySortedUses">
<properties>
<property name="psr12Compatible" value="true"/>
<property name="caseSensitive" value="true"/>
</properties>
</rule>
<!--
Enforces configurable number of lines before/after/between use.
https://github.com/slevomat/coding-standard#slevomatcodingstandardnamespacesusespacing-
-->
<rule ref="SlevomatCodingStandard.Namespaces.UseSpacing">
<properties>
<property name="linesCountBetweenUseTypes" value="1"/>
</properties>
</rule>
<!--
Checks for missing return typehints and useless @return annotations.
https://github.com/slevomat/coding-standard#slevomatcodingstandardtypehintsreturntypehint-
-->
<rule ref="SlevomatCodingStandard.TypeHints.ReturnTypeHint">
<exclude name="SlevomatCodingStandard.TypeHints.ReturnTypeHint.MissingTraversableTypeHintSpecification"/>
</rule>
<!--
Enforces consistent formatting of return typehints.
https://github.com/slevomat/coding-standard#slevomatcodingstandardtypehintsreturntypehintspacing-
-->
<rule ref="SlevomatCodingStandard.TypeHints.ReturnTypeHintSpacing">
<properties>
<property name="spacesCountBeforeColon" value="0"/>
</properties>
</rule>
<!--
Requires using a underscore separator for long numbers.
https://github.com/slevomat/coding-standard/#slevomatcodingstandardnumbersrequirenumericliteralseparator
-->
<rule ref="SlevomatCodingStandard.Numbers.RequireNumericLiteralSeparator">
<properties>
<property name="enable" value="true"/>
<property name="minDigitsBeforeDecimalPoint" value="5"/>
</properties>
</rule>
<!--
Requires use of null coalesce operator when possible.
https://github.com/slevomat/coding-standard/#slevomatcodingstandardcontrolstructuresrequirenullcoalesceoperator-
-->
<rule ref="SlevomatCodingStandard.ControlStructures.RequireNullCoalesceOperator" />
<!--
Requires use of null coalesce equal operator when possible.
https://github.com/slevomat/coding-standard/#slevomatcodingstandardcontrolstructuresrequirenullcoalesceequaloperator-
-->
<rule ref="SlevomatCodingStandard.ControlStructures.RequireNullCoalesceEqualOperator">
<properties>
<property name="enable" value="true"/>
</properties>
</rule>
<!--
Enforces using short form of list syntax, [...] instead of list(...).
https://github.com/slevomat/coding-standard/#slevomatcodingstandardphpshortlist-
-->
<rule ref="SlevomatCodingStandard.PHP.ShortList"/>
<!-- https://github.com/slevomat/coding-standard/blob/master/doc/functions.md#slevomatcodingstandardfunctionsrequirearrowfunction- -->
<rule ref="SlevomatCodingStandard.Functions.RequireArrowFunction"/>
<!--
Forces uniform arrow function style
https://github.com/slevomat/coding-standard/blob/master/doc/functions.md#slevomatcodingstandardfunctionsarrowfunctiondeclaration-
-->
<rule ref="SlevomatCodingStandard.Functions.ArrowFunctionDeclaration">
<properties>
<property name="spacesCountAfterKeyword" value="0"/>
<property name="spacesCountBeforeArrow" value="1"/>
<property name="spacesCountAfterArrow" value="1"/>
<property name="allowMultiLine" value="true"/>
</properties>
</rule>
<rule ref="SlevomatCodingStandard.Commenting.EmptyComment"/>
<rule ref="SlevomatCodingStandard.Commenting.DocCommentSpacing"/>
<rule ref="SlevomatCodingStandard.TypeHints.ParameterTypeHint">
<exclude name="SlevomatCodingStandard.TypeHints.ParameterTypeHint.MissingTraversableTypeHintSpecification"/>
</rule>
<rule ref="SlevomatCodingStandard.TypeHints.PropertyTypeHint">
<exclude name="SlevomatCodingStandard.TypeHints.PropertyTypeHint.MissingTraversableTypeHintSpecification"/>
<!-- TODO: Remove in Psalm 6 -->
<include-pattern>bin/*</include-pattern>
<include-pattern>src/Psalm/Internal/*</include-pattern>
<include-pattern>tests/*</include-pattern>
</rule>
<rule ref="SlevomatCodingStandard.Arrays.TrailingArrayComma"/>
<rule ref="SlevomatCodingStandard.Functions.RequireTrailingCommaInCall"/>
<rule ref="SlevomatCodingStandard.Functions.RequireTrailingCommaInClosureUse"/>
<rule ref="SlevomatCodingStandard.Functions.RequireTrailingCommaInDeclaration"/>
</ruleset>