/**
* Apply styles to output
* @param $str String to be styled
* @param $styles String or Array<String> with styles to apply
* Examples:
*
* Console::apply('Bob is going home', 'italic');
* Console::apply('Bob is going home', ['italic', 'red']);
*
* @return String styled
*/
public static function apply($str, $styles)
{
Arguments::validate($str, ['string']);
Arguments::validate($styles, ['string', 'array']);
if (!is_array($styles)) {
$styles = [$styles];
}
foreach ($styles as $style) {
$str = self::_apply($str, $style);
}
return $str;
}
/**
* Must pass without complaining
*/
public function testNotNullOk()
{
$this->assertTrue(Arguments::notNull(1));
}
/**
* Returns the current locale
* @return String PHP locale string
*/
public static function getLocale()
{
$locale = Arguments::prioritize([\Locale::acceptFromHttp(self::safeHeader('HTTP_ACCEPT_LANGUAGE')), \Locale::getDefault(), Config::get('default_locale')]);
return $locale;
}
