measure abstract method

Size2D measure({
  1. required String text,
  2. required String fontFamily,
  3. required int fontWeight,
  4. required double fontSize,
  5. required double letterSpacing,
})

Implementation

Size2D measure({
  required String text,
  required String fontFamily,
  required int fontWeight, // 100..900
  required double fontSize,

  /// Additional spacing between characters in logical canvas units.
  required double letterSpacing,
});