identify_helper
- jdaviz.core.data_formats.identify_helper(filename, ext=1)[source] [edit on github]
Guess the appropriate viz helper for a data file.
- Parameters:
- filenamestr (path-like)
Name for a local data file.
- extint
Extension from the FITS file.
- Returns:
- helper_namestr
Name of the best-guess helper for
filename
.