TraceContext.TraceDraw.result: def of bend-trace-context@0.2.0.0
Import: import bend-trace-context@0.2.0.0/trace_context.bend as TraceContext
Lines 1099-1109 of bend-trace-context@0.2.0.0/trace_context.bend: https://jend.leeeet.dev/read.txt?path=bend-trace-context@0.2.0.0/trace_context.bend&start_line=1099&end_line=1109

import Base

# The trace ID of a finished trace ID draw, or why it failed. A draw that has
# not finished would report exhaustion; law trace_id_ends shows that the word
# budget of TraceId.generate_with makes that case unreachable.
def TraceDraw.result(step: TraceStep) -> Result<&2, &2, GenerationError, TraceId>:
  match step:
    case DrawnTraceId{id}:
      Done{id}
    case TraceFailed{error}:
      Fail{error}
    case NeedTraceWord{draw}:
      Fail{ExhaustedTraceId{}}

Uses (4):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Result
  https://jend.leeeet.dev/definition.txt?path=bend-trace-context@0.2.0.0/trace_context.bend&name=GenerationError
  https://jend.leeeet.dev/definition.txt?path=bend-trace-context@0.2.0.0/trace_context.bend&name=TraceId
  https://jend.leeeet.dev/definition.txt?path=bend-trace-context@0.2.0.0/trace_context.bend&name=TraceStep