Locale::isRightToLeft

locale_is_right_to_left

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Locale::isRightToLeft -- locale_is_right_to_left — Check whether a locale uses a right-to-left writing system

Beschreibung

Objektorientierter Stil

public static function Locale::isRightToLeft( string $locale = "" ): bool

Prozeduraler Stil

function locale_is_right_to_left(string $locale = ""): bool

Determines whether a locale uses a right-to-left writing system.

This method relies on the ICU library and evaluates the dominant script associated with the locale.

Parameter-Liste

locale
The locale identifier. If empty, the default locale is used.

Rückgabewerte

Returns true if the locale uses a right-to-left writing system, or false otherwise.

Changelog

Version Beschreibung
8.5.0 Added Locale::isRightToLeft().

Beispiele

Beispiel #1 Checking text direction for a locale

<?php

var_dump(Locale::isRightToLeft('en-US'));
var_dump(Locale::isRightToLeft('ar'));

Das oben gezeigte Beispiel erzeugt folgende Ausgabe:

bool(false)
bool(true)