decodeTextAlign static method

TextAlign? decodeTextAlign(dynamic value, { bool validate = true, })

Decodes the value to a TextAlign. Supported values are:

• center
• end
• justify
• left
• right
• start

Implementation

static TextAlign? decodeTextAlign(
  dynamic value, {
  bool validate = true,
}) {
  TextAlign? result;
  if (value is TextAlign) {
    result = value;
  } else {
    _checkSupported(
      'TextAlign',
      [
        'center',
        'end',
        'justify',
        'left',
        'right',
        'start',
      ],
      value,
    );

    if (value != null) {
      assert(SchemaValidator.validate(
        schemaId: '$_baseSchemaUrl/text_align',
        value: value,
        validate: validate,
      ));
      switch (value) {
        case 'center':
          result = TextAlign.center;
          break;
        case 'end':
          result = TextAlign.end;
          break;
        case 'justify':
          result = TextAlign.justify;
          break;
        case 'left':
          result = TextAlign.left;
          break;
        case 'right':
          result = TextAlign.right;
          break;
        case 'start':
          result = TextAlign.start;
          break;
      }
    }
  }

  return result;
}