add cleaning line

Author: chinandrew

usafacts/delphi_usafacts/pull.py

@@ -55,6 +55,11 @@ def pull_usafacts_data(base_url: str, metric: str, geo_mapper: GeoMapper) -> pd.
     """
     # Read data
     df = pd.read_csv(base_url.format(metric=metric)).rename({"countyFIPS":"FIPS"}, axis=1)
+
+    # Clean commas in count fields in case the input file included them
+    df[df.columns[4:]] = df[df.columns[4:]].applymap(
+        lambda x: int(x.replace(",", "")) if isinstance(x, str) else x)
+
     # Check missing FIPS
     null_mask = pd.isnull(df["FIPS"])
     assert null_mask.sum() == 0