[v5] How to override Adonis/Core/CookieClient ?

[darkzairen]

Hello AdonisJS community!

I would like to ask how can I override the existing singleton instance of Adonis/Core/CookieClient.
Invoking the container.singleton("Adonis/Core/CookieClient") in my AppProvider does not override the core implementation.

I have to create my CustomCookieClient to apply hex encoding/decoding whenever the application reads & writes cookies.

Here's my code snippet:

export default class AppProvider {
  constructor(protected app: ApplicationContract) {}

  public register() {
    // Register your own bindings
    this.app.container.singleton("Adonis/Core/CookieClient", () => {
      console.log("OVERRIDE Adonis/Core/CookieClient"); // does not log
      const { CustomCookieClient } = require("../app/Libraries/CustomCookieClient");
      const Encryption = this.app.container.resolveBinding("Adonis/Core/Encryption");
      return new CustomCookieClient(Encryption);
    });
  }
}