Create a custom WP List Table

listtable.php

<?php
if( ! class_exists( 'WP_List_Table' ) ) {
    require_once( ABSPATH . 'wp-admin/includes/class-wp-list-table.php' );
}
class MyPlugin_List_Table extends WP_List_Table
{

    public function prepare_items()
    {
        $columns = $this->get_columns();
        $hidden = $this->get_hidden_columns();
        $sortable = $this->get_sortable_columns();
        $data = array(); // Add your data here
        $perPage = 20;
        $currentPage = $this->get_pagenum();
        $totalItems = count($data);
        $this->set_pagination_args( array(
            'total_items' => $totalItems,
            'per_page'    => $perPage
        ) );
        $data = array_slice($data,(($currentPage-1)*$perPage),$perPage);
        $this->_column_headers = array($columns, $hidden, $sortable);
        $this->items = $data;
    }
    
    public function get_columns()
    {
        $columns = array(
            'id'       => 'ID',
            'title' => 'Title',
            'status'        => 'Status',
            'dateadded'    => 'Date Added'
        );
        return $columns;
    }
    function column_title($item) {
        $actions = array(
            'edit'      => sprintf('<a href="?page=%s&action=%s&id=%s">Edit</a>',$_REQUEST['page'],'edit',$item->id),
        );

        return sprintf('%1$s %2$s', $item['title'], $this->row_actions($actions) );
    }
    /**
     * Define what data to show on each column of the table
     *
     * @param  Array $item        Data
     * @param  String $column_name - Current column name
     *
     * @return Mixed
     */
    public function column_default( $item, $column_name )
    {
        switch( $column_name ) {
            case 'id':
            case 'title':
            case 'status':
            case 'dateadded':
            case 'rating':
                return $item[$column_name];
                break;
            default:
                return print_r( $item, true ) ;
        }
    }
}