Sluggable

sluggable is a custom-cast function that generates a slug from model's value i.e name field.

It works with strings and localized values as well.

Usage

In your post model, add the following:

src/app/posts/models/post.ts

import { Model, Casts } from "@warlock.js/cascade";
import { sluggable } from "@warlock.js/core";

export class Post extends Model {
  /**
   * {@inheritDoc}
   */
  protected casts: Casts = {
    title: "localized",
    description: "localized",
    shortDescription: "localized",
    isActive: "boolean",
  };

  /**
   * {@inheritdoc}
   */
  protected customCasts = {
    slug: sluggable("title"),
  };
}

This will generate slug value every time the post is saved.

If the title field is localized, the slug will be generated from the english locale code (en).