Flutter manage all the extra arguments - flutter

Question

In my flutter code, I have created a widget called BeautifulTextField. I use a similar design for all my text fields in my code, so I just copied it into one class. However, a text field can have many parameters, such as enableSuggestions, autocorrect, focusNode etc. Only 1 out of 10 text fields might require these parameters. How can I manage them? This is my current code.
String placeholder="";
IconData icon;
bool passField;
double fontSize;
EdgeInsets paddingText;
BeautifulTextField(this.placeholder,this.icon,[
this.passField=false,
this.fontSize = -1,
this.paddingText = const EdgeInsets.fromLTRB(10,10,20,10)
]);
To elaborate further, I achieved this in react like this:
const Inputs = (props) => {
return <input {...props} className="textfield"/>
}
Is there a similar feature in Flutter?

Answer 1

Why don‘t you inherit a base class to a detailed class
class BeautifulText {
base properties
}
class MostBeautifulText extends BeautifulText {
extra properties
}

Answer 2

You can use those fields as below when that fields are Optional,
String placeholder = "";
IconData icon;
bool passField;
double fontSize;
EdgeInsets paddingText;
bool enableSuggession;
bool autoCorrect;
FocusNode focusNode;
BeautifulTextField(this.placeholder, this.icon, this.passField, this.fontSize, this.paddingText,
{this.enableSuggession, this.autoCorrect, this.focusNode});