Add support for <any />

[veewee]

Q	A
Type	bug/feature/improvement
BC Break	yes/no
Fixed issues

Summary

Add support for <any />

<element name="GetCustomerDetailsResponse">
    <complexType>
        <sequence>
            <element name="customerName" type="xsd:string" />
            <element name="customerEmail" type="xsd:string" />
            <any processContents="strict" minOccurs="0" maxOccurs="3" />
        </sequence>
    </complexType>
</element>

Converts (bidirectionally) into:

^ {#1769
  +"customerName": "John Doe"
  +"customerEmail": "[email protected]"
  +"any": array:2 [
    0 => "<hello>world</hello>"
    1 => "<hello>worljohn</hello>"
  ]
}

For XML:

<x:GetCustomerDetailsResponse xmlns:x="http://example.com/customerdetails">
    <customerName>John Doe</customerName>
    <customerEmail>[email protected]</customerEmail>
    <hello>world</hello>
    <hello>worljohn</hello>
</x:GetCustomerDetailsResponse>

This is the same as how PHP's ext-soap does the encoding.
If you want to overwrite the behaviour to for example return DOM nodes directly, you can overwrite the complex type that is added by default:

$encoderRegistry->addComplexTypeConverter('http://www.w3.org/2001/XMLSchema', 'any', new \Soap\Encoding\Encoder\AnyElementEncoder())

This one can be used as a base for your own encoder.