event_decoder

Wire event decoder for test backends.

Decodes wire-format event maps (as received from the renderer) into typed Event values. Shared between all test backends that receive wire events, keeping decoding logic in one place.

Values

decode_test_event

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pub fn decode_test_event(
  family: String,
  id: String,
  data: dict.Dict(String, dynamic.Dynamic),
) -> Result(event.Event, Nil)

Decode a wire event map into a typed Event. Returns Ok(event) or Error(Nil) for unrecognised families.