anchor.diff:  }
   
   /// The default curve we use for animations.
  +///
  +/// Inspector animations benefit from a symmetric animation curve which makes
  +/// it easier to reverse animations.
   const defaultCurve = Curves.easeInOutCubic;
   
   /// Builds a [CurvedAnimation] with [defaultCurve].
  
positive.code:     selectedRowColor: devtoolsBlue[600],
      buttonTheme: theme.buttonTheme.copyWith(minWidth: buttonMinWidth),
      scaffoldBackgroundColor: background,
    );
  }
  
  
negative.code:   final theme = ThemeData.dark();
    final background = isValidDarkColor(ideTheme?.backgroundColor)
        ? ideTheme?.backgroundColor
        : theme.canvasColor;
  
    return theme.copyWith(
      primaryColor: devtoolsGrey[900],
  