understrap/phpcs.xml

<?xml version="1.0"?>
<ruleset name="WordPress Theme Coding Standards">
	<!-- See https://github.com/squizlabs/PHP_CodeSniffer/wiki/Annotated-ruleset.xml -->
	<!-- See https://github.com/WordPress-Coding-Standards/WordPress-Coding-Standards/blob/develop/WordPress-Core/ruleset.xml -->

	<!-- Set a description for this ruleset. -->
	<description>A custom set of code standard rules to check for WordPress themes.</description>

	<!-- Only check the PHP files -->
	<arg name="extensions" value="php"/>

	<!-- Scan these files -->
	<file>.</file>

	<!-- Ignore the vendor directory -->
	<exclude-pattern>./vendor</exclude-pattern>

	<!-- Show colors in console -->
	<arg value="-colors"/>

	<!-- Show sniff codes in all reports -->
	<arg value="s"/>

	<!-- Include the WordPress ruleset, with space for exclusions if necessary. -->
	<rule ref="WordPress-Core">
		<exclude name="Generic.WhiteSpace.ScopeIndent.Incorrect" />
		<exclude name="Generic.WhiteSpace.ScopeIndent.IncorrectExact" />

		<exclude name="PEAR.Functions.FunctionCallSignature.Indent" />

		<exclude name="Squiz.Commenting.FileComment.SpacingAfterComment" />
		<exclude name="Squiz.Commenting.FunctionComment.MissingParamTag" />
		<exclude name="Squiz.Commenting.InlineComment.InvalidEndChar" />
		<exclude name="Squiz.Commenting.InlineComment.NotCapital" />
	</rule>
	<rule ref="WordPress-Docs">

	</rule>

	<rule ref="Squiz.Commenting.FunctionComment.ScalarTypeHintMissing">
		<severity>0</severity>
	</rule>
</ruleset>