collections.In
Reports whether the given value is a member of the given set.
Syntax
collections.In SET VALUE
Returns
bool
Alias
in
The SET
can be an array, slice, or string.
{{ $s := slice "a" "b" "c" }}
{{ in $s "b" }} → true
{{ $s := slice 1 2 3 }}
{{ in $s 2 }} → true
{{ $s := slice 1.11 2.22 3.33 }}
{{ in $s 2.22 }} → true
{{ $s := "abc" }}
{{ in $s "b" }} → true
Last updated:
March 5, 2025
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