def _merge_docstrings(add_method, layer_string):
# create combined docstring with parameters from add_* and Viewer methods
import textwrap
add_method_doc = _NumpyDocString(add_method.__doc__)
# this ugliness is because the indentation of the parsed numpydocstring
# is different for the first parameter :(
lines = add_method_doc._str_param_list('Parameters')
lines = lines[:3] + textwrap.dedent("\n".join(lines[3:])).splitlines()
params = "\n".join(lines) + "\n" + textwrap.dedent(_VIEW_PARAMS)
n = 'n' if layer_string.startswith(tuple('aeiou')) else ''
return _doc_template.format(n=n, layer_string=layer_string, params=params)
'view_surface',
'view_tracks',
'view_vectors',
]
_doc_template = """Create a viewer and add a{n} {layer_string} layer.
{params}
Returns
-------
viewer : :class:`napari.Viewer`
The newly-created viewer.
"""
_VIEW_DOC = _NumpyDocString(Viewer.__doc__)
_VIEW_PARAMS = " " + "\n".join(_VIEW_DOC._str_param_list('Parameters')[2:])
def _merge_docstrings(add_method, layer_string):
# create combined docstring with parameters from add_* and Viewer methods
import textwrap
add_method_doc = _NumpyDocString(add_method.__doc__)
# this ugliness is because the indentation of the parsed numpydocstring
# is different for the first parameter :(
lines = add_method_doc._str_param_list('Parameters')
lines = lines[:3] + textwrap.dedent("\n".join(lines[3:])).splitlines()
params = "\n".join(lines) + "\n" + textwrap.dedent(_VIEW_PARAMS)
n = 'n' if layer_string.startswith(tuple('aeiou')) else ''
