Is it possible to utilize BE-provided Enum in the FE and if so, how can

How can I utilize the Enum from BE in an HTML template? Should I use it as is, or provide another one in FE? What is considered best practice?

export interface UserModel { 
    id?: number;
    email?: string;
    password?: string;
    gender?: UserModel.GenderEnum;
    createdAt?: Date;
    deletedAt?: Date;
    updatedAt?: Date;
} 

export namespace UserModel {
    export type GenderEnum = 'male' | 'female';
    export const GenderEnum = {
        Male: 'male' as GenderEnum,
        Female: 'female' as GenderEnum
    }; 
}

What should be placed in place of "?????" in the following FE code snippet:

   <mat-radio-group class="radio-group" id="gender" formControlName="gender" required>
          <mat-radio-button class="radio-button" [checked]="user.gender === ?????" value="1">{{'user.male' | translate}}</mat-radio-button>
          <mat-radio-button class="radio-button" [checked]="user.gender === ?????" value="0">{{'user.female' | translate}}</mat-radio-button>
   </mat-radio-group>

Answer №1

The Solution: I declared a variable in the TypeScript file to access it conveniently in the HTML code.

genderOptions = Usermodel.GenderEnum

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