» `sethaselement` Function

Note: This page is about Terraform 0.12 and later. For Terraform 0.11 and earlier, see 0.11 Configuration Language: Interpolation Syntax.

The sethaselement function tests whether a given value is in a given set.

sethaselement(set, value)

» Examples

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

setintersection computes the intersection of multiple sets.
setproduct computes the cartesian product of multiple sets.
setunion computes the union of multiple sets.