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ntluong95
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JavaScript Tooling

Sets up ESLint, Prettier, Jest, Vite and Rollup for JavaScript projects.

Updated Mar 7, 2026
Search Tags:#testing#javascript#jest#build#eslint#tooling#prettier
One-click install
npx skills add https://github.com/ntluong95/agent-skills-statistics --skill javascript-tooling-ntluong95
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: JavaScript Tooling
Source: https://github.com/ntluong95/agent-skills-statistics/tree/main/.github/skills/javascript/tooling
Command: npx skills add https://github.com/ntluong95/agent-skills-statistics --skill javascript-tooling-ntluong95

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill addresses the challenges of maintaining code quality, consistency, and efficient development workflows in JavaScript projects by providing standardized tooling.

Core Features & Use Cases

  • Linting & Formatting: Enforces code style using ESLint and Prettier, ensuring consistency across the codebase.
  • Testing: Integrates Jest/Vitest for robust unit and integration testing, aiming for high code coverage.
  • Build Optimization: Utilizes Vite/Rollup for efficient application and library builds.
  • Use Case: A new developer joins a project and immediately benefits from pre-configured ESLint and Prettier rules that automatically format their code and catch potential errors as they type, ensuring adherence to project standards from the start.

Quick Start

Configure the JavaScript tooling for a new project by running the setup script.

Frequently Asked Questions about JavaScript Tooling

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I set up ESLint and Prettier for consistent JavaScript code formatting?▼

Configure ESLint and Prettier in your JavaScript project to enforce code style rules and automatically format code. This integration catches potential errors during development, ensuring consistency and maintainability across the codebase.

How do I configure Jest for unit testing in a JavaScript project?▼

Integrate Jest or Vitest into your JavaScript project to establish robust unit and integration testing. This setup aims for high code coverage and provides automated quality checks to maintain code standards throughout development.

What's the best way to optimize JavaScript build processes with Vite or Rollup?▼

Utilize Vite or Rollup to optimize JavaScript application and library builds. This approach streamlines development workflows by providing efficient build processes, ensuring standardized tooling and maintainable project structures.

Does this JavaScript tooling setup support both application and library builds?▼

Yes, the JavaScript tooling setup supports both application and library builds using Vite and Rollup. It provides build optimization and ensures consistent development environments across different project types requiring quality checks.

When do I need to establish standardized tooling for a JavaScript project?▼

Establish standardized JavaScript tooling when facing challenges maintaining code quality, consistency, and efficient development workflows. It provides pre-configured linting, formatting, testing, and build processes to ensure project maintainability.

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