run.py

import polars as pl
from extend_polars import parallel_jaccard, lazy_parallel_jaccard, debug

df = pl.DataFrame({"list_a": [[1, 2, 3], [5, 5]], "list_b": [[1, 2, 3, 8], [5, 1, 1]]})

print(df)
print(parallel_jaccard(df, "list_a", "list_b"))

# warning this serializes/deserialized the data
# it is recommended to only use LazyFrames that don't have any
# DataFrame in their logical plan.
print(lazy_parallel_jaccard(df.lazy(), "list_a", "list_b").collect())

df = pl.DataFrame({"string": ["ab", "c"]})
print(debug(df))