How to verify array within object

Question

So I'm part of a bootcamp that helps you get job ready to do web development. I hit a snag and wanted to know if anyone could shed some light. inTruth('I', 'is', 'dumb'); The goal is to have the Bootstrap class's method "registerStudent", verify if there is a matching object within it's array "students" if there is, it say "there is already a student registered", if not it will add the called method and add the object to the class's array. If my explanation isn't through. runApology('I', 'am', 'sorry', * 2);

HTML

<head>
    <title>Nucamp Community Coding Bootcamp</title>
</head>
<body>
    <h1>Nucamp Community Coding Bootcamp</h1>
    <script src="ReactWeek1Assignment.js"></script>
</body>
</html>

class Student {
    constructor(name, email, community) {
        this.name = name;
        this.email = email;
        this.community = community;
    }
}
class Bootcamp {
    constructor(name, level, students = []) {
        this.name = name;
        this.level = level;
        this.students = students;
    }
        registerStudent(studentToRegister) {
                if (this.students.filter(s => s === studentToRegister)){
                    this.students.push(studentToRegister);
                    console.log(`Registering ${studentToRegister.name} to ${this.name} with email ${studentToRegister.email}`);
                    return this.students;
                } else {
                    console.error(`${studentToRegister.name} is not registered`);
                    return this.students;
                }
            }

        }

Ishan Shah · Accepted Answer · 2020-04-16 04:59:43Z

1

I would suggest to use Lodash. It has many in-built comparison functions. You should use the isEqual() for the same. Kindly refer the following code.

_.isEqual(obj1,obj2);

For further reference you can refer this documentation.

answered Apr 16, 2020 at 4:59

Ishan Shah

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