bindify_class_method_auto_binding_for_this_context.ts

1import { bindify } from "bindify";
2
3class Counter {
4  private count = 0;
5
6  constructor() {
7    // Bind all methods to this instance
8    bindify(this);
9  }
10
11  public increment() {
12    this.count++;
13    console.log(`Count: ${this.count}`);
14  }
15}
16
17const counter = new Counter();
18
19// Without bindify, passing the method as a callback would lose 'this' context.
20// Because of bindify, 'this' is preserved even when called standalone.
21const { increment } = counter;
22increment(); // Output: Count: 1
23increment(); // Output: Count: 2