<?php

namespace WP_CLI;

/**
 * Context that can be selected in order to run commands within a properly
 * set-up environment.
 */
interface Context {

    const ADMIN    = 'admin';
    const AUTO     = 'auto';
    const CLI      = 'cli';
    const FRONTEND = 'frontend';

    /**
     * Debugging group to use for all context-related debug messages.
     *
     * @var string
     */
    const DEBUG_GROUP = 'context';

    /**
     * Process the context to set up the environment correctly.
     *
     * @param array $config Associative array of configuration data.
     * @return void
     */
    public function process( $config );
}