phpcs.xml

<?xml version="1.0"?>
<ruleset xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="Code Style Ruleset">
    <rule ref="PSR12">
        <exclude name="PSR12.Classes.AnonClassDeclaration"/>
        <exclude name="Generic.Files.LineLength"/>
        <exclude name="PSR12.Files.FileHeader.SpacingAfterBlock"/>
    </rule>
    <rule ref="Generic.PHP.ForbiddenFunctions">
        <properties>
            <property name="forbiddenFunctions" type="array" extend="true">
                <element key="join" value="implode" />
                <element key="chop" value="rtrim" />
                <element key="strchr" value="strstr" />
                <element key="show_source" value="highlight_file" />
                <element key="ini_alter" value="ini_set" />
                <element key="dns_check_record" value="checkdnsrr" />
                <element key="dns_get_mx" value="getmxrr" />
                <element key="doubleval" value="floatval" />
                <element key="is_long" value="is_int" />
                <element key="is_integer" value="is_int" />
                <element key="is_double" value="is_float" />
                <element key="is_real" value="is_float" />
                <element key="fputs" value="fwrite" />
                <element key="set_file_buffer" value="stream_set_write_buffer" />
                <element key="set_socket_blocking" value="stream_set_blocking" />
                <element key="socket_set_blocking" value="stream_set_blocking" />
                <element key="stream_register_wrapper" value="stream_wrapper_register" />
                <element key="socket_set_timeout" value="stream_set_timeout" />
                <element key="socket_get_status" value="stream_get_meta_data" />
                <element key="is_writeable" value="is_writable" />
                <element key="pos" value="current" />
                <element key="sizeof" value="count" />
            </property>
        </properties>
    </rule>
    <arg name="colors"/>
    <file>./src</file>
    <exclude-pattern type="relative">*/tests/*</exclude-pattern>
    <exclude-pattern type="relative">*/vendor/*</exclude-pattern>
</ruleset>