App::hopen::G::AssetOp - parent class for operations used by a generator to build an asset
This is an abstract class. Each generator implements its own subclass of AssetOp for its own use.
An App::hopen::Asset instance.
If defined, a string suitable as input to
sprinti in String::Print.
TODO or a different formatter?
TODO? require that format specifications call a specified modifier that will quote file names for shell-specific command-line use.