read_extract1d_ref

jwst.extract_1d.extract.read_extract1d_ref(refname)[source]

Read the EXTRACT1D reference file.

Parameters:

refnamestr: The name of the EXTRACT1D reference file, or ‘N/A’. If specified, this file is expected to be a JSON file giving extraction information.

Returns:

ref_dictdict or None: Dictionary returned by JSON loader, if applicable; None otherwise.