Function list_difference

autoviz/AutoViz_Utils.py:1308–1313

(l1, l2)

# Subtract RIGHT_LIST from LEFT_LIST to produce a new list
### This program is USED VERY HEAVILY so be careful about changing it
def list_difference(l1, l2):
    lst = []
    for i in l1:
        if i not in l2:
            lst.append(i)
    return lst


######## Find ANY word in columns to identify ANY TYPE OF columns