resolveTextStyle static method

TextStyle resolveTextStyle(
  1. Map<String, dynamic>? style,
  2. BuildContext context
)

Implementation

static TextStyle resolveTextStyle(Map<String, dynamic>? style, BuildContext context) {
  if (style == null) return Theme.of(context).textTheme.bodyMedium ?? const TextStyle();

  double? fontSize;
  FontWeight? fontWeight;
  Color? color = parseColor(style['color']);

  if (style.containsKey('fontSize')) {
    final fs = style['fontSize'];
    if (fs is num) fontSize = fs.toDouble();
  }

  if (style.containsKey('fontWeight')) {
    final fw = style['fontWeight'].toString();
    if (fw == 'bold' || fw == '700') fontWeight = FontWeight.bold;
    if (fw == '600') fontWeight = FontWeight.w600;
    if (fw == '500') fontWeight = FontWeight.w500;
    if (fw == 'normal' || fw == '400') fontWeight = FontWeight.normal;
  }

  return TextStyle(
    fontSize: fontSize,
    fontWeight: fontWeight,
    color: color,
  );
}