build method

@override Widget build(BuildContext context)

Implementation

@override
Widget build(BuildContext context) {
  final theme = Theme.of(context);
  final cursor =
      color ?? theme.textSelectionTheme.cursorColor ?? Colors.black;

  final _decoration = (decoration ??
          InputDecoration(
            border:
                UnderlineInputBorder(borderSide: BorderSide(color: cursor)),
            enabledBorder: UnderlineInputBorder(
                borderSide: BorderSide(color: cursor.withOpacity(0.5))),
            focusedBorder:
                UnderlineInputBorder(borderSide: BorderSide(color: cursor)),
            disabledBorder: UnderlineInputBorder(
                borderSide: BorderSide(color: cursor.withOpacity(0.25))),
            labelStyle: theme.textTheme.bodyLarge!
                .copyWith(color: cursor.withOpacity(0.5)),
            hintStyle: theme.textTheme.bodyLarge!
                .copyWith(color: cursor.withOpacity(0.5)),
          ))
      .copyWith(
    labelText: label,
    hintText: hint,
    errorText: (!control.isValid) ? control.error : null,
  );

  return builder.call(
    context,
    control,
    _decoration,
  );
}