Sse.fin: def of ezmcp@0.1.0.0
Import: import ezmcp@0.1.0.0/src/sse.bend as Sse
Lines 92-96 of ezmcp@0.1.0.0/src/sse.bend: https://jend.leeeet.dev/read.txt?path=ezmcp@0.1.0.0/src/sse.bend&start_line=92&end_line=96

import Base

# the data the stream ends with: an unfinished event's, else the last one's
def fin(text: Sse) -> String:
  match text:
    case Sse{cur, last}:
      Maybe.default(&2, String, cur, last)

Uses (3):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe.default
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String
  https://jend.leeeet.dev/definition.txt?path=ezmcp@0.1.0.0/src/sse.bend&name=Sse