textStyle method

TextStyle? textStyle(
  1. dynamic idOrTextStyle
)

Implementation

TextStyle? textStyle(dynamic idOrTextStyle) {
  if(idOrTextStyle == null) {
    return null;
  }
  if(idOrTextStyle is TextStyle) {
    return idOrTextStyle;
  }
  final val = value(idOrTextStyle);
  var result;
  if(val is TextStyle) {
    result = val;
  } else if(val is AFTextStyle) {
    result = val.styleCache;
  } else {
    _throwUnsupportedType(idOrTextStyle, val);
  }
  return result;
}