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JavaScript and TypeScript code quality v1.0.0

Use this resource to write simple, readable and maintainable JavaScript and TypeScript

New

  • 276 downloads
  • 238 likes
  • 128 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install ts-code-quality-rule

First time: connect the CLI with

npx --yes palatekit@latest login

Cursor applies quality guidelines: early returns, handle prefixes for event handlers, constants over functions, a functional and immutable style, and changes limited to the sections requested.

Mostly picked by

Updated November 2, 2026

Card for “JavaScript and TypeScript code quality”

Details

Works in
Install guides
Generates with
Your agent's model
Licence
CC0-1.0

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What you get

  • The .mdc file (in English): principles, code guidelines and change rules
  • A reminder to favour short, DRY code

Good fit for

  • A TypeScript front end that is growing fast
  • A team reviewing small, targeted changes

Not for

    Tags

    • javascript
    • typescript
    • quality

    About

    You say

    “Simplify this validation function with early returns.”

    Card for “JavaScript and TypeScript code quality”

    Rule published by PatrickJS under the CC0-1.0 license, delivered in its original version.

    Show more

    How to use it

    1. Copy the .mdc file into your project's .cursor/rules/ folder
    2. Ask Cursor to write simple, readable and maintainable JavaScript and TypeScript
    3. Adjust the rule to your conventions

    Content preview

    Files

    • LICENSE6.5 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • ts-code-quality-rule.mdc3.2 KB

    Origin and licence

    Listed unmodified

    Author
    PatrickJS
    Source
    github.com/PatrickJS/awesome-cursorrules/blob/b044f956f021b6e8877f16781bcfc466a6a120e9/rules/javascript-typescript-code-quality-cursorrules-pro.mdc
    Licence
    CC0-1.0

    Notice

    « javascript-typescript-code-quality-cursorrules-pro » (PatrickJS, CC0-1.0) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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