def build(src: str, **_) -> str:
"""Build word store from URL(s).
Args:
src: source(s) to scrape. Can be URL, or file containing one URL per
line.
Returns:
Words store as json.
"""
# Make sure src is iterable.
src_as_file = os.path.abspath(os.path.expanduser(src))
sources = (
(s for s in iter_sources(src))
if os.path.isfile(src_as_file) else
(s for s in [src])
)
# Scrape source(s).
words = WordStore()
for source in sources:
words += scrape(source)
# Output results.
return words.to_json()
def test_empty():
words = WordStore()
json_str = words.to_json()
reconstructed_words = WordStore.from_json(json_str)
assert reconstructed_words.store == words.store