whole_func_string: function yForRow(row: number, height: number=style.READ_HEIGHT, spacing: number=style.READ_SPACING): number {
    return (row * (height + spacing));
  }
func_code_string: function yForRow(row: number, height: number=style.READ_HEIGHT, spacing: number=style.READ_SPACING): number {
    return (row * (height + spacing));
  }
func_documentation_string: Calculate row height for pileup
  row: row number
  height: height of elements to draw
  spacing: spacing between elements to draw
  Returns y location for this row