wikimedia/mediawiki-extensions-CirrusSearch

<?php

namespace CirrusSearch\Parser\AST;

use CirrusSearch\Parser\AST\Visitor\Visitor;

/**
 * A simple word prefix query
 */
class PrefixNode extends ParsedNode {

    /**
     * @var string
     */
    private $prefix;

    /**
     * @param int $startOffset
     * @param int $endOffset
     * @param string $prefix
     */
    public function __construct( $startOffset, $endOffset, $prefix ) {
        parent::__construct( $startOffset, $endOffset );
        $this->prefix = $prefix;
    }

    /**
     * @return array
     */
    public function toArray() {
        return [ 'prefix' => [ array_merge( parent::baseParams(), [ 'prefix' => $this->prefix ] ) ] ];
    }

    /**
     * @param Visitor $visitor
     */
    public function accept( Visitor $visitor ) {
        $visitor->visitPrefixNode( $this );
    }
}