What is the best approach for utilizing Inheritance in Models within Angular2 with TypeScript?

Hey there, I am currently dealing with a Model Class Question and a ModelClass TrueFalseQuestion. Here are the fields:

question.model.ts

export class Question {
    answerId: number;
    questionTitle: string;
    questionDescription: string;

}

truefalsequestion.model.ts

export class TrueFalseQuestion {
    answer: boolean;

}

I am looking to inherit members from the Question model to the TrueFalseQuestion model. Any tips on how can I do that?

Answer №1

It is recommended to utilize the extends keyword in this scenario. Additionally, ensure that you import Question from question.model.ts

export class TrueFalseQuestion extends Question {
    answer: boolean;
}

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