Caramastifer Posts

Caramastifer

•Created by Caramastifer on 12/21/2023 in #help

Get only the first records with deno kv but reversed ordered

I'm using Deno KV to store articles. Generating the ID for the articles:

export function generateUniqueChronologicallyOrderedId(): string {
  return ulid();
}

export function generateUniqueChronologicallyOrderedId(): string {
  return ulid();
}

this will order the articles in the DB chronologically in an ascendent way. If I want to get all the articles reversed ordered I'm doing:

export async function getAllArticles() {
  const articles = [];

  for await (const res of kv.list({ prefix: ["article"] })) {
    articles.push(res.value);
  }

  return articles.reverse();
}

export async function getAllArticles() {
  const articles = [];

  for await (const res of kv.list({ prefix: ["article"] })) {
    articles.push(res.value);
  }

  return articles.reverse();
}

But I want to get only the 4 most recent articles. How can I achieve that without waiting for the full database to load and then reverse it? Thank you very much for your help community!

3 replies

DDeno

•Created by Caramastifer on 12/2/2023 in #help

Optimize for Prod simple static vanilla JS script - WebServer App with Oak + DEJS

Using DEJS to render views. Those views are served by Oak, according to the defined routes. What is the best approach to include a simple js script file, for client interactions (like switching on and off a button) in the view, but making sure that when going to Production it gets optimized? Minified, Compressed... maybe have some cache management...

5 replies

DDeno

•Created by Caramastifer on 11/21/2023 in #help

Seamlessly include Tailwindcss

Is there a recommended way of achieving this at the moment? What is the cleneast way of including tailwindcss with postcss in a Deno project while having autocomplete for the development?

6 replies