Convenience method to get a list of what global network calling codes the library has metadata
for.
public getSupportedGlobalNetworkCallingCodes ( ) : array | ||
return | array |
public function testGetSupportedGlobalNetworkCallingCodes() { $globalNetworkCallingCodes = $this->phoneUtil->getSupportedGlobalNetworkCallingCodes(); $this->assertGreaterThan(0, count($globalNetworkCallingCodes)); foreach ($globalNetworkCallingCodes as $callingCode) { $this->assertGreaterThan(0, $callingCode); $this->assertEquals(RegionCode::UN001, $this->phoneUtil->getRegionCodeForCountryCode($callingCode)); } }