| public static normalizeDigitsOnly ( $number ) : string | ||
| $number | string a string of characters representing a phone number | |
| return | string | the normalized string version of the phone number |
public static function normalizeDigitsOnly($number)
{
return static::normalizeDigits($number, false);
} public function testNormaliseStripAlphaCharacters()
{
$inputNumber = "034-56&+a#234";
$expectedOutput = "03456234";
$this->assertEquals($expectedOutput, $this->phoneUtil->normalizeDigitsOnly($inputNumber), "Conversion did not correctly remove alpha character");
}
