register_writer

astropy.io.registry.register_writer(data_format, data_class, function, force=False)

Register a table writer function.

Parameters

data_formatstr

The data format identifier. This is the string that will be used to specify the data type when writing.

data_classclassobj

The class of the object that can be written.

functionfunction

The function to write out a data object.

forcebool, optional

Whether to override any existing function if already present. Default is False.