Every premium and members-only resource for $9.99/month, as a no-commitment subscription. See the plans

PalateKit

Sign in
Menu

Request a resource

Describe the resource you are missing in one sentence. We will email you when it is published.

0 / 280

A page, a video or an image online.

Unlock PalateKit

Unlock everything

Plan

Paying means accepting our terms of sale.

Secure payment by Stripe. Receipts and invoices sent by email.

Welcome back

Sign in to install, download or save this resource. A free account is enough for free resources.

Modern JavaScript patterns (ES6+) v1.0.0

Use this resource to modernize or write clean, maintainable ES6+ JavaScript

New

  • 518 downloads
  • 186 likes
  • 211 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install modern-javascript-idioms

With no option, the skill goes to ~/.agents/skills/; add --agent claude-code (or codex, cursor…) to target an agent.

First time: connect the CLI with

npx --yes palatekit@latest login

The agent refactors or writes code using the skill's ES6+ patterns: arrow functions, destructuring, promises and async/await, transformation pipelines, avoiding usages that hurt readability. You get modernized code and its limits.

Mostly picked by

Updated November 2, 2026

Card for the “Modern JavaScript patterns (ES6+)” skill

Details

Works in
Install guides
Generates with
Your agent's model
Licence
MIT

Similar resources

View all

What you get

  • SKILL.md: use cases, instructions and pattern examples
  • resources/implementation-playbook.md: implementation guide and usage limits

Good fit for

  • You are migrating callback-based code to async/await
  • Your older JavaScript project is hard to read

Not for

    Tags

    • JavaScript
    • ES6
    • async
    • clean code

    About

    You say

    “Rewrite this callback function with async/await and simplify the array transformations.”

    Card for the “Modern JavaScript patterns (ES6+)” skill

    Skill published by sickn33 under the MIT license, delivered in its original version.

    Show more

    How to use it

    1. Install the skill in your agent's skills folder
    2. Ask your agent to modernize or write clean, maintainable ES6+ JavaScript
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE1.1 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • resources/implementation-playbook.md20.8 KB
    • SKILL.md2.5 KB

    Origin and licence

    Listed unmodified

    Author
    sickn33
    Source
    github.com/sickn33/agentic-awesome-skills/tree/e9809578fd426a284af017c5db99f8eb6628e6ca/skills/modern-javascript-patterns
    Licence
    MIT

    Notice

    « modern-javascript-patterns » (sickn33, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

    User reviews

    –

    No ratings yet

    Loading reviews…

    Delete your review?

    Your rating and comment will be removed from the page.