761 B
761 B
layout | page_title | sidebar_current | description |
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functions | sethaselement - Functions - Configuration Language | docs-funcs-collection-sethaselement | The sethaselement function tests whether a given value is in a given set. |
sethaselement
Function
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
Related Functions
setintersection
computes the intersection of multiple sets.setproduct
computes the cartesian product of multiple sets.setunion
computes the union of multiple sets.