phpcs.xml

<?xml version="1.0" encoding="UTF-8"?>

<ruleset xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:noNamespaceSchemaLocation="vendor/squizlabs/php_codesniffer/phpcs.xsd">

    <rule ref="PSR12"/>

    <!-- ignore line length warnings -->
    <rule ref="Generic.Files.LineLength.TooLong">
        <exclude-pattern>*</exclude-pattern>
    </rule>
    <rule ref="PSR1.Methods.CamelCapsMethodName.NotCamelCaps">
        <exclude-pattern>tests</exclude-pattern>
    </rule>
    <!-- whitelist some awkward class names, as else they would become very long and hard to read -->
    <rule ref="Squiz.Classes.ValidClassName.NotCamelCaps">
        <exclude-pattern>MG_ED_Math</exclude-pattern>
        <exclude-pattern>MG_TwED_Math</exclude-pattern>
        <exclude-pattern>TwED_ANeg1_Math</exclude-pattern>
        <exclude-pattern>ED_ANeg1_Math</exclude-pattern>
        <exclude-pattern>SW_ANeg3_Calculator</exclude-pattern>
        <exclude-pattern>SW_QT_ANeg3_Calculator</exclude-pattern>
        <exclude-pattern>SW_ANeg3_Math</exclude-pattern>
        <exclude-pattern>SW_QT_ANeg3_Math</exclude-pattern>
        <exclude-pattern>SW_ANeg3_Jacobi_Adder</exclude-pattern>
        <exclude-pattern>ED_ANeg1_Calculator</exclude-pattern>
        <exclude-pattern>ED_ANeg1_Extended_Adder</exclude-pattern>
        <exclude-pattern>TwED_ANeg1_Calculator</exclude-pattern>
        <exclude-pattern>TwED_ANeg1_Extended_Adder</exclude-pattern>
    </rule>

    <arg name="colors"/> <!-- use colors in output -->
    <arg value="s"/> <!-- show name that is broken -->
    <arg name="cache" value=".phpcs-cache"/> <!-- cache executions -->
    <arg value="p"/> <!-- show progress -->

    <file>src</file>
    <file>tests</file>
    <exclude-pattern>tests/integration/Rooterberg/fixtures</exclude-pattern>
    <exclude-pattern>tests/integration/WycheProof/fixtures</exclude-pattern>


</ruleset>