CSSMathInvert constructor
      
      CSSMathInvert(
    
    
- Object arg
Implementation
factory CSSMathInvert(_i2.Object arg) => _i4.callConstructor(
      _declaredCSSMathInvert,
      [arg],
    );factory CSSMathInvert(_i2.Object arg) => _i4.callConstructor(
      _declaredCSSMathInvert,
      [arg],
    );