`dhlab.text.utils.urnlist` doesn’t support general interable input.

[MarieRoald]

There is a "hard" isinstance(urnlist, list) check, which means that it doesn’t work with other iterables like tuples. It should probably be something like

from collections.abc import Iterable

if isinstance(urnlist, Iterable):
    _urnlist = list(urnlist)

[iciclejj]

There is a "hard" isinstance(urnlist, list) check, which means that it doesn’t work with other iterables like tuples. It should probably be something like

from collections.abc import Iterable

if isinstance(urnlist, Iterable):
_urnlist = list(urnlist)

What about using is_list_like? This avoids matching f.ex. strings and generators.

We could also do something like this to access both Series.tolist and ndarray.tolist, and potentially other list-likes that implement the same method.

from pandas.api.types import is_list_like

if is_list_like(corpus):
    try:
        _urnlist = corpus.tolist()
    except:
        _urnlist = list(corpus)