Symbols are elements defined in tag symbols from CLDR. They define
localized versions of various number-related elements, like decimal
separator, group separator or minus sign.
Symbols arrays for every requested locale are cached.
|
public getLocalizedSymbolsForLocale ( |
||
| $locale | ||
| return | array | Symbols array |
/**
* Formats number with format string for currency defined in CLDR for
* particular locale.
*
* Currency symbol provided will be inserted into formatted number string.
*
* Note: currently length is not used in currencyFormats from CLDR.
* But it's defined in the specification, so we support it here.
*
* @param mixed $number Float or int, can be negative, can be NaN or infinite
* @param Locale $locale
* @param string $currency Currency symbol (or name)
* @param string $formatLength One of NumbersReader FORMAT_LENGTH constants
* @return string Formatted number. Will return string-casted version of $number if there is no pattern for given $locale / $formatLength
* @api
*/
public function formatCurrencyNumber($number, Locale $locale, $currency, $formatLength = NumbersReader::FORMAT_LENGTH_DEFAULT)
{
NumbersReader::validateFormatLength($formatLength);
return $this->doFormattingWithParsedFormat($number, $this->numbersReader->parseFormatFromCldr($locale, NumbersReader::FORMAT_TYPE_CURRENCY, $formatLength), $this->numbersReader->getLocalizedSymbolsForLocale($locale), $currency);
}
/**
* Parses percent number using proper format from CLDR.
*
* @param string $numberToParse Number to be parsed
* @param Locale $locale Locale to use
* @param string $formatLength One of NumbersReader FORMAT_LENGTH constants
* @param boolean $strictMode Work mode (strict when TRUE, lenient when FALSE)
* @return mixed Parsed float number or FALSE on failure
* @api
*/
public function parsePercentNumber($numberToParse, Locale $locale, $formatLength = NumbersReader::FORMAT_LENGTH_DEFAULT, $strictMode = true)
{
NumbersReader::validateFormatLength($formatLength);
return $this->doParsingWithParsedFormat($numberToParse, $this->numbersReader->parseFormatFromCldr($locale, NumbersReader::FORMAT_TYPE_PERCENT, $formatLength), $this->numbersReader->getLocalizedSymbolsForLocale($locale), $strictMode);
}
