fileBinder

Please review jaster.cli.binder.ArgBinder's documentation for detailed information.

To be brief: An @ArgBinderFunc is used to convert a string (from the command line) into another type.

For example, if a command had an arg called "file", and it was of type "File", then an arg binder matching the following signature is used to perform the conversion:

Result!File MyArgBinder(string argAsString);

@ArgBinderFunc
Result!File
fileBinder
(
string arg
)

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