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compact Function
Note: This page is about Terraform 0.12 and later. For Terraform 0.11 and earlier, see 0.11 Configuration Language: Interpolation Syntax.
compact takes a list of strings and returns a new list with any empty string
elements removed.
» Examples
> compact(["a", "", "b", "c"])
[
"a",
"b",
"c",
]