phpcs.xml

<?xml version="1.0"?>
<ruleset name="Adminer Coding Standard">
	<description>The coding standard for Adminer.</description>
	<arg value="s"/>
	<arg name="parallel" value="8"/>

	<file>.</file>
	<exclude-pattern>/externals/</exclude-pattern>
	<exclude-pattern>/designs/</exclude-pattern>
	<exclude-pattern>/(adminer|editor)[-.]</exclude-pattern>

	<rule ref="PSR12">
		<exclude name="Generic.WhiteSpace.DisallowTabIndent"/><!-- Replaced by: Generic.WhiteSpace.DisallowSpaceIndent -->
		<exclude name="PSR1.Files.SideEffects.FoundWithSymbols"/>
		<exclude name="PSR1.Classes.ClassDeclaration.MultipleClasses"/>
		<exclude name="PSR2.Classes.ClassDeclaration.OpenBraceNewLine"/><!-- Replaced by: Generic.Classes.OpeningBraceSameLine -->
		<exclude name="PSR2.Classes.PropertyDeclaration.Underscore"/>
		<exclude name="PSR2.Methods.MethodDeclaration.Underscore"/>
		<exclude name="Squiz.Functions.MultiLineFunctionDeclaration.BraceOnSameLine"/><!-- Replaced by: Generic.Functions.OpeningFunctionBraceKernighanRitchie -->
		<exclude name="PSR12.Properties.ConstantVisibility.NotFound"/><!-- PHP 7.1 is not required. -->

		<!-- More readable. -->
		<exclude name="PSR12.Files.FileHeader.SpacingAfterBlock"/>
		<exclude name="PSR12.Classes.OpeningBraceSpace.Found"/>
		<exclude name="PSR12.Operators.OperatorSpacing.NoSpaceBefore"/>
		<exclude name="PSR12.Operators.OperatorSpacing.NoSpaceAfter"/>
		<exclude name="Squiz.WhiteSpace.ControlStructureSpacing.SpacingBeforeClose"/>

		<!-- Saves bytes. -->
		<exclude name="PSR2.Classes.PropertyDeclaration.Multiple"/>
		<exclude name="PSR2.Classes.PropertyDeclaration.ScopeMissing"/>
		<exclude name="PSR12.Classes.ClassInstantiation.MissingParentheses"/>
		<exclude name="Squiz.Scope.MethodScope.Missing"/>

		<!-- False positives. -->
		<exclude name="Generic.WhiteSpace.ScopeIndent.Incorrect"/>
		<exclude name="Generic.WhiteSpace.ScopeIndent.IncorrectExact"/>
	</rule>

	<rule ref="Generic.WhiteSpace.ScopeIndent">
		<properties>
			<property name="ignoreIndentationTokens" type="array">
				<element value="T_OPEN_TAG"/>
			</property>
		</properties>
	</rule>

	<rule ref="PSR1.Methods.CamelCapsMethodName.NotCamelCaps">
		<exclude-pattern>adminer/drivers/</exclude-pattern>
		<exclude-pattern>adminer/include/db.inc.php</exclude-pattern>
		<exclude-pattern>adminer/include/pdo.inc.php</exclude-pattern>
		<exclude-pattern>adminer/plugins/foreign-system.php</exclude-pattern>
		<exclude-pattern>adminer/plugins/drivers/</exclude-pattern>
	</rule>

	<rule ref="Generic.Files.LineLength">
		<properties>
			<property name="lineLimit" value="250"/>
		</properties>
		<exclude-pattern>adminer/lang/</exclude-pattern>
		<exclude-pattern>plugins/foreign-system.php</exclude-pattern>
		<exclude-pattern>plugins/select-email.php</exclude-pattern>
	</rule>

	<rule ref="PSR1.Classes.ClassDeclaration.MissingNamespace">
		<exclude-pattern>plugins/[^/]+\.php</exclude-pattern>
		<exclude-pattern>editor/(example|sqlite)\.php</exclude-pattern>
	</rule>

	<rule ref="Generic.Arrays.DisallowShortArraySyntax"/>
	<rule ref="Generic.Classes.OpeningBraceSameLine"/>
	<rule ref="Generic.CodeAnalysis.EmptyPHPStatement"/>
	<rule ref="Generic.CodeAnalysis.EmptyStatement"/>
	<rule ref="Generic.CodeAnalysis.ForLoopShouldBeWhileLoop"/>
	<rule ref="Generic.CodeAnalysis.JumbledIncrementer"/>
	<rule ref="Generic.CodeAnalysis.RequireExplicitBooleanOperatorPrecedence"/>
	<rule ref="Generic.CodeAnalysis.UnconditionalIfStatement"/>
	<rule ref="Generic.CodeAnalysis.UnnecessaryFinalModifier"/>
	<rule ref="Generic.CodeAnalysis.UselessOverridingMethod"/>
	<rule ref="Generic.Files.EndFileNewline"/>
	<rule ref="Generic.Files.LowercasedFilename"/>
	<rule ref="Generic.Formatting.SpaceAfterCast"/>
	<rule ref="Generic.Functions.CallTimePassByReference"/>
	<rule ref="Generic.Functions.OpeningFunctionBraceKernighanRitchie"/>
	<rule ref="Generic.NamingConventions.ConstructorName"/>
	<rule ref="Generic.PHP.BacktickOperator"/>
	<rule ref="Generic.PHP.DisallowRequestSuperglobal"/>
	<rule ref="Generic.PHP.ForbiddenFunctions"/>
	<rule ref="Generic.Strings.UnnecessaryHeredoc"/>
	<rule ref="Generic.VersionControl.GitMergeConflict"/>
	<rule ref="Generic.WhiteSpace.DisallowSpaceIndent"/>
	<rule ref="Generic.WhiteSpace.LanguageConstructSpacing"/>

	<rule ref="Squiz.Arrays.ArrayBracketSpacing"/>
	<rule ref="Squiz.Classes.LowercaseClassKeywords"/>
	<rule ref="Squiz.Classes.SelfMemberReference"/>
	<rule ref="Squiz.CSS.ClassDefinitionNameSpacing"/>
	<rule ref="Squiz.CSS.ColonSpacing"/>
	<rule ref="Squiz.CSS.DuplicateClassDefinition"/>
	<rule ref="Squiz.CSS.DuplicateStyleDefinition"/>
	<rule ref="Squiz.CSS.EmptyClassDefinition"/>
	<rule ref="Squiz.CSS.EmptyStyleDefinition"/>
	<rule ref="Squiz.CSS.ForbiddenStyles"/>
	<rule ref="Squiz.CSS.Indentation"/>
	<rule ref="Squiz.CSS.MissingColon"/>
	<rule ref="Squiz.CSS.Opacity"/>
	<rule ref="Squiz.CSS.SemicolonSpacing"/>
	<rule ref="Squiz.Functions.FunctionDuplicateArgument"/>
	<rule ref="Squiz.Objects.ObjectMemberComma"/>
	<rule ref="Squiz.Operators.IncrementDecrementUsage"/>
	<rule ref="Squiz.Operators.ValidLogicalOperators"/>
	<rule ref="Squiz.PHP.DiscouragedFunctions"/>
	<rule ref="Squiz.PHP.Eval"/>
	<rule ref="Squiz.PHP.Heredoc"/>
	<rule ref="Squiz.PHP.InnerFunctions"/>
	<rule ref="Squiz.PHP.LowercasePHPFunctions"/>
	<rule ref="Squiz.PHP.NonExecutableCode"/>
	<rule ref="Squiz.Scope.StaticThisUsage"/>
	<rule ref="Squiz.WhiteSpace.FunctionOpeningBraceSpace"/>
	<rule ref="Squiz.WhiteSpace.LanguageConstructSpacing"/>
	<rule ref="Squiz.WhiteSpace.LogicalOperatorSpacing"/>
	<rule ref="Squiz.WhiteSpace.ObjectOperatorSpacing"/>

	<!--
	This is slow and has false positives but it's useful occasionally.
	https://github.com/PHPCompatibility/PHPCompatibility
	<rule ref="PHPCompatibility"/>
	<config name="testVersion" value="5.3-"/>
	<rule ref="PHPCompatibility.Extensions.RemovedExtensions">
		<exclude name="PHPCompatibility.Extensions.RemovedExtensions.mysql_DeprecatedRemoved"/>
		<exclude name="PHPCompatibility.Extensions.RemovedExtensions.ibaseRemoved"/>
	</rule>
	<rule ref="PHPCompatibility.Constants.RemovedConstants">
		<exclude-pattern>adminer/plugins/drivers/firebird.php</exclude-pattern>
	</rule>
	<rule ref="PHPCompatibility.FunctionUse.RemovedFunctions">
		<exclude-pattern>adminer/plugins/drivers/firebird.php</exclude-pattern>
	</rule>
	-->
</ruleset>