crater-core

pub(all) struct IntrinsicSize {
  min_width : Double
  max_width : Double
  min_height : Double
  max_height : Double
}

pub(all) struct Layout {
  id : String
  x : Double
  y : Double
  width : Double
  height : Double
  margin : 
@mizchi/css/values.Rect
Rect[Double]
  padding : 
@mizchi/css/values.Rect
Rect[Double]
  border : 
@mizchi/css/values.Rect
Rect[Double]
  overflow_x : 
@mizchi/css/values.Overflow
Overflow
  overflow_y : 
@mizchi/css/values.Overflow
Overflow
  scroll_width : Double
  scroll_height : Double
  children : Array[Layout]
  text : String?
}

pub(all) struct LayoutContext {
  available_width : Double
  available_height : Double?
  sizing_mode : SizingMode
  viewport_width : Double
  viewport_height : Double
  stretch_width : Bool
  stretch_height : Bool
}

pub(all) struct LayoutResult {
  layout : Layout
  warnings : Array[LayoutWarning]
}

pub(all) enum LayoutWarning {
  UnsupportedFloat(String)
  UnsupportedPosition(String)
  UnsupportedDisplay(String)
} derive(
@moonbitlang/core/debug.Debug
Debug)

pub(all) struct MeasureFunc {
  func : (Double, Double) -> IntrinsicSize
}

pub(all) enum SizingMode {
  Definite
  MaxContent
} derive(Eq)