filter-list

Finds values in a list.

Finds values in a list that match a search string or regular expression.

Arguments

Inputs:

list: The list to be searched and filtered.

pattern: A string or a regular expression to be searched for within the list. Regular expressions must be wrapped with / character (e.g. /.*/)

Output:

values: A list of the elements in the input list that match the testing pattern. This will be empty if there are no matches.

complementary: A list of the elements in the input list that do not match the testing pattern. This will be empty if the input elements all match the testing pattern.