new make(Str target, Str val)

Construct a processing instruction with specified target and val.

virtual override XNodeType nodeType()

Return the XNodeType.pi.

Str target

Target name for the processing instruction. It must be a valid XML name production.

virtual override Str toStr()

Return string representation of this processing instruction.

Str val

String value of processing instruction. This value must not contain the "?>".

virtual override Void write(OutStream out)

Write this node to the output stream.