writeJsDoc — community writeJsDoc, community, ide skills, Claude Code, Cursor, Windsurf

v1.0.0
GitHub

About this Skill

Perfect for TypeScript-focused AI Agents needing automated JSDoc generation and documentation for strong typing and good developer experience. @duplojs/utils is the TypeScript utility toolbox used across the DuploJS ecosystem. It focuses on strong typing, good DX, and small composable primitives that scale from simple helpers to full validation pipelines.

duplojs duplojs
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Updated: 3/5/2026

Agent Capability Analysis

The writeJsDoc skill by duplojs is an open-source community AI agent skill for Claude Code and other IDE workflows, helping agents execute tasks with better context, repeatability, and domain-specific guidance.

Ideal Agent Persona

Perfect for TypeScript-focused AI Agents needing automated JSDoc generation and documentation for strong typing and good developer experience.

Core Value

Empowers agents to generate high-quality JSDoc documentation using Markdown files, supporting features like `{@include ...}` for examples and validation pipelines, leveraging the `@duplojs/utils` toolbox for composable primitives.

Capabilities Granted for writeJsDoc

Generating JSDoc documentation for TypeScript utilities
Creating example usage files with `{@include ...}` tags
Validating documentation structure and content for `index.md` files

! Prerequisites & Limits

  • Requires specific directory structure for JSDoc files
  • Limited to TypeScript-based projects using `@duplojs/utils`
Labs Demo

Browser Sandbox Environment

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Boot Container Sandbox

writeJsDoc

Install writeJsDoc, an AI agent skill for AI agent workflows and automation. Works with Claude Code, Cursor, and Windsurf with one-command setup.

SKILL.md
Readonly

JSDoc du projet

Emplacement des fichiers

  • jsDoc/{namespace}/{function}/index.md: contenu JSDoc de la fonction.
  • jsDoc/{namespace}/{function}/example.ts: exemples utilises par les balises {@include ...}.

Structure obligatoire de index.md

Respecter l'ordre exact:

  1. Description de la fonction:
    • 1.1 Description courte
    • 1.2 Description des styles d'appel supportes (classique et currifie)
    • 1.3 Description du comportement
  2. Exemple d'utilisation (utiliser {@include ...[lineStart,lineEnd]})
  3. @remarks (optionnel)
  4. @see au moins un lien vers la doc en ligne version EN
  5. @namespace ajouter le namespace de référence (domain Array === A, Clean === C, DataParser === DP ou DPE, etc.). Exception : le domaine common n’a pas de namespace (import depuis la racine de la lib). (ce fier au fichier scripts/index.ts)

Regles pour example.ts

  • Les exemples doivent etre importes via la balise {@include namespace/function/example.ts[lineStart,lineEnd]}.
  • example.ts doit contenir au moins 3 exemples couvrant les cas courants.
  • Eviter d'ajouter du bruit: chaque exemple doit rester simple et didactique.
  • Utiliser @scripts pour les imports dans les exemples JSDoc (comme dans les exemples du projet).
  • Si la doc est deja ecrite, s'inspirer des exemples dans docs/examples/v1/api/ pour composer les cas JSDoc.
  • L'objectif des exemples JSDoc est de montrer un panel d'usage tres simple (pas de cas complexes).

Overloads predicate

Certaines fonctions ont des overloads predicate (classique + currifie):

  • Le mentionner dans la description courte et dans la section des styles d'appel.
  • Ajouter un exemple if pour la version predicate classique.
  • Ajouter un exemple pipe + when pour la version predicate currifiee.

Templates disponibles

  • assets/index-template.md
  • assets/example-template.md

FAQ & Installation Steps

These questions and steps mirror the structured data on this page for better search understanding.

? Frequently Asked Questions

What is writeJsDoc?

Perfect for TypeScript-focused AI Agents needing automated JSDoc generation and documentation for strong typing and good developer experience. @duplojs/utils is the TypeScript utility toolbox used across the DuploJS ecosystem. It focuses on strong typing, good DX, and small composable primitives that scale from simple helpers to full validation pipelines.

How do I install writeJsDoc?

Run the command: npx killer-skills add duplojs/utils/writeJsDoc. It works with Cursor, Windsurf, VS Code, Claude Code, and 19+ other IDEs.

What are the use cases for writeJsDoc?

Key use cases include: Generating JSDoc documentation for TypeScript utilities, Creating example usage files with `{@include ...}` tags, Validating documentation structure and content for `index.md` files.

Which IDEs are compatible with writeJsDoc?

This skill is compatible with Cursor, Windsurf, VS Code, Trae, Claude Code, OpenClaw, Aider, Codex, OpenCode, Goose, Cline, Roo Code, Kiro, Augment Code, Continue, GitHub Copilot, Sourcegraph Cody, and Amazon Q Developer. Use the Killer-Skills CLI for universal one-command installation.

Are there any limitations for writeJsDoc?

Requires specific directory structure for JSDoc files. Limited to TypeScript-based projects using `@duplojs/utils`.

How To Install

  1. 1. Open your terminal

    Open the terminal or command line in your project directory.

  2. 2. Run the install command

    Run: npx killer-skills add duplojs/utils/writeJsDoc. The CLI will automatically detect your IDE or AI agent and configure the skill.

  3. 3. Start using the skill

    The skill is now active. Your AI agent can use writeJsDoc immediately in the current project.

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