Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
3.8k views
in Technique[技术] by (71.8m points)

typescript中如何通过string类型的索引访问enum类型数据

enum roleMap {
    super = '超级管理员',
    admin = '管理员',
    user = '员工'
}
@Component({
    name: 'UserAvatar'
})
export default class extends Vue {
    get avatar() {
        return UserModule.avatar;
    }

    get name() {
        return UserModule.name;
    }
    get roleName() {
        return roleMap[UserModule.roleCode];
    }
}

vscode报错,enum上没有发现参数类型为string的索引


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Answer

0 votes
by (71.8m points)
等待大神解答

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...