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.

Prototype pattern and the prototype chain v1.0.0

Use this resource to share methods between objects of the same type through the prototype chain

New

  • 549 downloads
  • 101 likes
  • 239 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install prototype-property-sharing

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 explains JavaScript's prototype model and applies it to your objects, with ES6 classes or Object.create. You get the code and a clear understanding of prototypal inheritance.

Mostly picked by

Updated November 2, 2026

Card for the “Prototype pattern and the prototype chain” skill

Details

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

Similar resources

View all

What you get

  • SKILL.md: instructions, use cases and details
  • SKILL.md: examples with ES6 classes and Object.create

Good fit for

  • You create many instances that share the same methods
  • You want to understand JavaScript's inheritance model

Not for

    Tags

    • prototype
    • javascript
    • classes
    • inheritance

    About

    You say

    “Move the methods of my Product objects onto their prototype so they are not duplicated.”

    Card for the “Prototype pattern and the prototype chain” skill

    Skill published by patternsdev 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 share methods between objects of the same type through the prototype chain
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE1.3 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • SKILL.md5.4 KB

    Origin and licence

    Listed unmodified

    Author
    patternsdev
    Source
    github.com/patternsdev/skills/tree/48bf58a488cd210bcfad280b09c3a00403964d9d/javascript/prototype-pattern
    Licence
    MIT

    Notice

    « prototype-pattern » (patternsdev, 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.