decodeIconButtonThemeData static method

IconButtonThemeData? decodeIconButtonThemeData(
  1. dynamic value, {
  2. bool validate = true,
})

Decodes the given value to an IconButtonThemeData. This expects the given value to follow the structure below:

{
  "style": "<ButtonStyle>"
}

See also:

Implementation

static IconButtonThemeData? decodeIconButtonThemeData(
  dynamic value, {
  bool validate = true,
}) {
  IconButtonThemeData? result;

  if (value is IconButtonThemeData) {
    result = value;
  } else if (value != null) {
    assert(SchemaValidator.validate(
      schemaId: '$_baseSchemaUrl/icon_button_theme_data',
      value: value,
      validate: validate,
    ));
    result = IconButtonThemeData(
      style: decodeButtonStyle(
        value['style'],
        validate: false,
      ),
    );
  }

  return result;
}