Ways to override a method in Angular (Version 8 and above)

I am currently working with Angular 8.

My goal is to customize the method function for the following code snippet:

/**
 * This property allows you to override the method that is used to open the login url,
 * allowing a way for implementations to specify their own method of routing to new
 * urls.
 */
public openUri?: ((uri: string) => void) = uri => {
    location.href = uri;
}

This code is found in the documentation at

Can someone guide me on how to properly override this method?

Answer №1

Develop a personalized AuthConfig

export class CustomAuthConfiguration implements AuthConfig 
{
     constructor(json?: Partial<AuthConfig>)
     {
         super(json);
     }
     //override functions by simply declaring
     public openUri?: ((uri: string) => void) = uri => {
        location.href = uri;
     }
}

Implement this class in your code

Answer №2

You have the ability to accomplish it in this manner:

let configuration = new AuthorizationConfiguration({
    // Additional settings,
    openLink: (link: string) => {
        // Your implementation should be written here
    }
});

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