layout	page_title	description
docs	contains - Functions - Configuration Language	The contains function determines whether a list or set contains a given value.

`contains` Function

contains determines whether a given list or set contains a given single value as one of its elements.

contains(list, value)

Examples

> contains(["a", "b", "c"], "a")
true
> contains(["a", "b", "c"], "d")
false