libphonenumber\PhoneNumberUtil::isValidRegionCode PHP Method

PhoneNumberUtil Class Documentation 显示文件 Open project: giggsey/libphonenumber-for-php

isValidRegionCode() protected method

Helper function to check region code is not unknown or null.
protected isValidRegionCode ( string $regionCode ) : boolean
$regionCode string
return boolean 
    protected function isValidRegionCode($regionCode)
    {
        return $regionCode !== null && in_array($regionCode, $this->supportedRegions);
    }
PhoneNumberUtil
__construct
buildNationalNumberForParsing
canBeInternationallyDialled
checkRegionForParsing
chooseFormattingPatternForNumber
convertAlphaCharactersInNumber
createExtnPattern
extractCountryCode
extractPossibleNumber
format
formatByPattern
formatInOriginalFormat
formatNationalNumberWithCarrierCode
formatNationalNumberWithPreferredCarrierCode
formatNsn
formatNsnUsingPattern
formatNumberForMobileDialing
formatOutOfCountryCallingNumber
formatOutOfCountryKeepingAlphaChars
formattingRuleHasFirstGroupOnly
getCountryCodeForRegion
getCountryCodeForValidRegion
getCountryMobileToken
getExampleNumber
getExampleNumberForNonGeoEntity
getExampleNumberForType
getInstance
getInvalidExampleNumber
getLengthOfGeographicalAreaCode
getLengthOfNationalDestinationCode
getMetadataForNonGeographicalRegion
getMetadataForRegion
getMetadataForRegionOrCallingCode
getNationalSignificantNumber
getNddPrefixForRegion
getNumberDescByType
getNumberType
getNumberTypeHelper
getRegionCodeForCountryCode
getRegionCodeForNumber
getRegionCodeForNumberFromRegionList
getRegionCodesForCountryCode
getSupportedGlobalNetworkCallingCodes
getSupportedRegions
getValidPhoneNumberPattern
hasFormattingPatternForNumber
hasUnexpectedItalianLeadingZero
hasValidCountryCallingCode
init
initAlphaPhoneMappings
initCapturingExtnDigits
initDiallableCharMappings
initExtnPattern
initExtnPatterns
initMobileTokenMappings
initValidStartCharPattern
isAlphaNumber
isLeadingZeroPossible
isMobileNumberPortableRegion
isNANPACountry
isNationalNumberSuffixOfTheOther
isNumberGeographical
isNumberMatch
isNumberMatchingDesc
isPossibleNumber
isPossibleNumberWithReason
isValidNumber
isValidNumberForRegion
isValidRegionCode
isViablePhoneNumber
maybeAppendFormattedExtension
maybeExtractCountryCode
maybeStripExtension
maybeStripInternationalPrefixAndNormalize
maybeStripNationalPrefixAndCarrierCode
normalize
normalizeDiallableCharsOnly
normalizeDigits
normalizeDigitsOnly
normalizeHelper
parse
parseAndKeepRawInput
parseHelper
parsePrefixAsIdd
prefixNumberWithCountryCallingCode
rawInputContainsNationalPrefix
resetInstance
setItalianLeadingZerosForPhoneNumber
stringEndsWithString
testNumberLength
truncateTooLongNumber