phpcs.xml

<?xml version="1.0"?>
<ruleset name="WordPress">
    <description>Force Wordpress coding standards for this project.</description>

    <!-- This pulls in ALL possible WordPress sniffs, turn off contradicting rules. -->
    <rule ref="WordPress">
        <exclude name="Generic.WhiteSpace.DisallowSpaceIndent"/>
        <exclude name="Generic.WhiteSpace.ScopeIndent.Incorrect"/>
        <exclude name="Generic.WhiteSpace.ScopeIndent.IncorrectExact"/>
        <exclude name="Squiz.Commenting.BlockComment.HasEmptyLineBefore"/>
        <exclude name="Squiz.Commenting.FunctionComment.WrongStyle"/>
        <exclude name="Squiz.Commenting.InlineComment.InvalidEndChar"/>
        <exclude name="Squiz.Commenting.VariableComment.Missing"/>
        <exclude name="Squiz.Commenting.VariableComment.WrongStyle"/>
        <exclude name="Squiz.PHP.CommentedOutCode.Found"/>
        <exclude name="Squiz.PHP.NonExecutableCode.ReturnNotRequired]"/>
        <exclude name="Squiz.WhiteSpace.ControlStructureSpacing"/>
        <exclude name="Squiz.WhiteSpace.SuperfluousWhitespace.EndLine"/>
        <exclude name="WordPress.PHP.YodaConditions.NotYoda"/>
        <exclude name="WordPress.PHP.DontExtract.extract_extract"/>
        <exclude name="WordPress.WhiteSpace.ControlStructureSpacing.BlankLineAfterEnd"/>
    </rule>

    <!-- Add extra rules we use at Caboodle Tech -->
    <rule ref="Generic.WhiteSpace.DisallowTabIndent"/>

    <!-- All PHP files MUST use the Unix LF (linefeed) line ending. -->
    <rule ref="Generic.Files.LineEndings">
        <properties>
            <property name="eolChar" value="\n"/>
        </properties>
    </rule>

    <!-- Code MUST use an indent of 4 spaces, and MUST NOT use tabs for indenting. -->
    <rule ref="Generic.WhiteSpace.ScopeIndent">
        <properties>
            <property name="ignoreIndentationTokens" type="array" value="T_COMMENT,T_DOC_COMMENT_OPEN_TAG"/>
            <property name="indent" type="int" value="4"/>
        </properties>
    </rule>

</ruleset>