/**
 * Read-only access to the property "count", please
 */
class Counter {
    constructor() {
        this.count = 0
    }
    inc() {
        ++this.count
    }
}
let counter = new Counter()
counter.inc()
console.log(counter.count) // 1
counter.count = 10 // No error but it doesn't respect the JSDoc

class Counter {
    private count = 0
    public inc() {
        ++this.count
    }
    public getCount() {
        return this.count
    }
}
let counter = new Counter()
counter.inc()
console.log(counter.getCount()) // 1
counter.count = 10 // Error: Property 'count' is private and only accessible within class 'Counter'

class Counter {
    readonly count = 0
    public inc() {
        ++this.count
    }
}
let counter = new Counter()
counter.inc()
console.log(counter.count) // 1
counter.count = 10 // Error: Property 'count' is readonly and can be only mutated within class 'Counter'