Terraform functions: length

https://www.terraform.io/docs/language/functions/length.html

• count = length(var.subnet_ids)

See also

• Terraform functions, Terraform collection functions: tolist, toset, length, sum, file, join, depends_on, zipmap, replace, lookup, read files, concat, merge, templatefile, for_each, format, element, slice, try, filebase64, upper, filemd5, coalesce
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