List.ContainsAll

Syntax

List.ContainsAll(
    list as list,
    values as list,
    optional equationCriteria as any
) as logical

About

Indicates whether the list includes all the values from another list. Returns true if all the values are found in the list, false otherwise.

• list: The list to search.
• values: The list of values to search for in the first list.
• equationCriteria: (Optional) The comparer used to determine if the two values are equal.

Example 1

Determine if the list {1, 2, 3, 4, 5} contains 3 and 4.

Usage

List.ContainsAll({1, 2, 3, 4, 5}, {3, 4})

Output

true

Example 2

Determine if the list {1, 2, 3, 4, 5} contains 5 and 6.

Usage

List.ContainsAll({1, 2, 3, 4, 5}, {5, 6})

Output

false

Example 3

Determine if the list contains a dog and a horse, while ignoring case.

Usage

List.ContainsAll({"dog", "cat", "racoon", "horse", "rabbit"}, {"DOG", "Horse"}, Comparer.OrdinalIgnoreCase)

Output

true

Example 4

Determine if the list contains the dates April 8, 2022 and July 6, 2021.

Usage

let
    Source = {#date(2024, 2, 23), #date(2023, 12, 2), #date(2022, 4, 8), #date(2021, 7, 6)},
    ContainsDates = List.ContainsAll(Source, {#date(2022, 4, 8), #date(2021, 7, 6)})
in
    ContainsDates

Output

true

Related content

Equation criteria