tm try

tm_try (doc)

from_port         = tm_try(ingress.value.rule.from_port, null)

most_recent       = tm_try(instance.value.ami.most_recent, true)

See also

• try, Terraform: try, tm_try, catch
• Terramate functions: tm_can, tm_try, tm_merge, tm_flatten, tm_dynamic, tm_hcl_expression, tm_element, tm_replace, tm_fileexists, tm_distinct, generate_hcl, generate_file