function AbstractHeader::tokenNeedsEncoding

6 calls to AbstractHeader::tokenNeedsEncoding()
AbstractHeader::encodeWords in vendor/symfony/mime/Header/AbstractHeader.php
Encode needed word tokens within a string of input.
AbstractHeader::getEncodableWordTokens in vendor/symfony/mime/Header/AbstractHeader.php
Splits a string into tokens in blocks of words which can be encoded quickly.
MailboxHeader::tokenNeedsEncoding in vendor/symfony/mime/Header/MailboxHeader.php
Redefine the encoding requirements for an address.
MailboxHeader::tokenNeedsEncoding in vendor/symfony/mime/Header/MailboxHeader.php
Redefine the encoding requirements for an address.
MailboxListHeader::tokenNeedsEncoding in vendor/symfony/mime/Header/MailboxListHeader.php
Redefine the encoding requirements for addresses.

... See full list

2 methods override AbstractHeader::tokenNeedsEncoding()
MailboxHeader::tokenNeedsEncoding in vendor/symfony/mime/Header/MailboxHeader.php
Redefine the encoding requirements for an address.
MailboxListHeader::tokenNeedsEncoding in vendor/symfony/mime/Header/MailboxListHeader.php
Redefine the encoding requirements for addresses.

File

vendor/symfony/mime/Header/AbstractHeader.php, line 153

Class

AbstractHeader
An abstract base MIME Header.

Namespace

Symfony\Component\Mime\Header

Code

protected function tokenNeedsEncoding(string $token) : bool {
    return (bool) preg_match('~[\\x00-\\x08\\x10-\\x19\\x7F-\\xFF\\r\\n]~', $token);
}