Return the EP-term label for an ISO date — EP10 → 2029 or EP11 → 2034. Used by term-outlook title generator.
EP10 → 2029
EP11 → 2034
term-outlook
ISO date string
Term label, or the input when parsing fails
Return the EP-term label for an ISO date —
EP10 → 2029orEP11 → 2034. Used byterm-outlooktitle generator.