CODEWITHSUNDEEP
javascripthtmltypescript
diiiz_
diiiz_

Reputation: 617

Import class from another file in TypeScript

My problem is that I want to use my Appointment class in my app.ts file.

I reference it in my app.ts on the top:

/// <reference path="Appointment.ts"/>

Then I instantiate it and print the clientID:

var app : Appointment = new Appointment(1, 2, "User", 3);;

console.log(app.ClientID);

But then I get ReferenceError: Appointment is not defined

I also added the .js script of Appointment to my html file.

My Appointment looks like this:

class Appointment {
    // some properties

    constructor(clientID: number, state: number, userCreated: string, activityID: number) {
        // constructor
    }
}

Upvotes: 0

Views: 914

Answers (1)

Fenton
Fenton

Reputation: 250812

Your script references should look like this (order is important... and .js file extension is important too!)

<script src="Appointment.js"></script>
<script src="app.js"></script>

Upvotes: 1

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