pub fn layout_sequence_diagram(
semantic: &Value,
effective_config: &Value,
measurer: &dyn TextMeasurer,
math_renderer: Option<&(dyn MathRenderer + Send + Sync)>,
) -> Result<SequenceDiagramLayout>pub fn layout_sequence_diagram(
semantic: &Value,
effective_config: &Value,
measurer: &dyn TextMeasurer,
math_renderer: Option<&(dyn MathRenderer + Send + Sync)>,
) -> Result<SequenceDiagramLayout>