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Understanding access modifiers in typescript public, private, and protected Typescript for beginners
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In TypeScript, just like in other object-oriented programming languages, there are three access modifiers: public, private, and protected. These access modifiers determine the visibility of class members (properties and methods) within the class and outside of it.
Here's a brief explanation of each access modifier:
public: Members declared as public are accessible from anywhere in the program, both inside and outside of the class. By default, all class members in TypeScript are public if no access modifier is specified.
private: Members declared as private are only accessible within the class that defines them. Private members cannot be accessed from outside of the class, not even from derived classes.
protected: Members declared as protected are accessible within the class and any derived classes. Protected members cannot be accessed from outside of the class hierarchy.
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Here's a brief explanation of each access modifier:
public: Members declared as public are accessible from anywhere in the program, both inside and outside of the class. By default, all class members in TypeScript are public if no access modifier is specified.
private: Members declared as private are only accessible within the class that defines them. Private members cannot be accessed from outside of the class, not even from derived classes.
protected: Members declared as protected are accessible within the class and any derived classes. Protected members cannot be accessed from outside of the class hierarchy.
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