Code Coverage for /src/src/Language/Language.php

1	<?php
2	declare( strict_types = 1 );
3
4	namespace Wikimedia\Parsoid\Language;
5
6	/**
7	* Base class for Language objects.
8	*/
9	class Language {
10
11	/** @var LanguageConverter\|null */
12	private $converter;
13
14	public function getConverter(): ?LanguageConverter {
15	return $this->converter;
16	}
17
18	public function setConverter( LanguageConverter $converter ): void {
19	$this->converter = $converter;
20	}
21
22	/**
23	* Returns true if a language code string is of a valid form, whether or not it exists.
24	* This includes codes which are used solely for customisation via the MediaWiki namespace.
25	* @param string $code a MediaWiki-internal code
26	* @return bool
27	*/
28	public static function isValidInternalCode( string $code ): bool {
29	static $validityCache = [];
30	if ( !isset( $validityCache[$code] ) ) {
31	$validityCache[$code] = strcspn( $code, ":/\\\000&<>'\"" ) === strlen( $code ) &&
32	// XXX Core's version also checks against
33	// !preg_match( MediaWikiTitleCodec::getTitleInvalidRegex(), $code ) &&
34	strlen( $code ) <= 128;
35	}
36	return $validityCache[$code];
37	}
38	}