Untitled

class Backend {
    //do not modify the constructor
    constructor(){
        this.baseUrl = '';
    }

    setBaseUrl(theURL) {
        return this.baseUrl = theURL
    }
    getBaseUrl() {
        return this.baseUrl
    }
    get(theGetQuery) {
        fetch(this.baseUrl + theGetQuery)
        .then(res => res.json())
    }

    post(thePostQuery, thePostArg) {

    fetch(this.baseUrl + thePostQuery, {
    method: "POST",
    headers: {
        "Content-Type": "application/json"
    },
    body: JSON.stringify(thePostArg)
    })
    }
}


//sample usage
const API = new Backend();
API.setBaseUrl("https://api.learnjavascript.online/demo");
console.log(API.getBaseUrl());

API.get("/notifications/new.json")
.then(data => {
    console.log(data.count);
});

API.post("/food.json", {
    food: "Pasta"
})
.then(data => {
    console.log(data);
})