Modules
Pure parser for one decoded NWWS text payload.
Non-fatal parse diagnostic, with stable code and source line.
CAP 1.2 envelope.
CAP area.
CAP info entry.
Decoded hydrologic VTEC fields; no alert action is inferred.
TIME...MOT...LOC fields; valid_at is nil without UGC expiration.
Narrative fields from NWS product text; sections are literal %{label, text} maps in source order.
An ordered portion of a text product; raw text is retained unchanged.
Parsed NWWS text and CAP fields.
Expanded Universal Geographic Code.
Parsed VTEC code; no event identity is inferred.
Fatal parse error, with stable code and source line.