Typescript : underscore convention for members [closed]

Question

Those who say, must not use the “_”, for them, here is some code from TypeScript site:

class Employee {
    private _fullName: string;

    get fullName(): string {
        return this._fullName;
    } 
    this._fullName = ......
}

Same question on Stackoverflow, you should have a look on it, especially the answer.

For the time being, if accepted, we should not use _, then what are other better ways?

Let’s take your example of email, if we will not use _ then, we will come something like this:

member: to,      get/set: emailTo
member: from     get/set: emailFrom

might be you can think some better name, but every time you need to think, which is not very common in the developer world!

Using _ and the same name for a property is easy to check the code otherwise we will be keep mapping which property to which member.

BUT: If you have been forced by your lead at your company then you can use $ for member and property without it; not a rule but easy way:

class Employee {
    private fullName$: string;

    get fullName(): string {
        return this.fullName$;
    } 
    this.fullName$ = ......
}

The Choice Is Yours!!!