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merge
Function
Note: This page is about Terraform 0.12 and later. For Terraform 0.11 and earlier, see 0.11 Configuration Language: Interpolation Syntax.
merge
takes an arbitrary number of maps and returns a single map that
contains a merged set of elements from all of the maps.
If more than one given map defines the same key then the one that is later in the argument sequence takes precedence.
» Examples
> merge({"a"="b", "c"="d"}, {"e"="f", "c"="z"})
{
"a" = "b"
"c" = "z"
"e" = "f"
}