Does it check for browser compatibility?

Yes, it cross-references technical claims with MDN compatibility tables and identifies browser-specific behaviors presented as universal.

How does it ensure documentation is up to date?

The skill flags pre-ES6 patterns presented as current and checks external resources for publication dates to ensure they include modern JavaScript features.

How does this skill verify JavaScript code examples?

It identifies all code blocks, compares stated outputs with actual execution logic, and guides the user through running repository-specific tests via npm.

Does this skill work with any JavaScript repository?

While originally designed for the 33-js-concepts project, its methodology is applicable to any technical documentation focusing on the JavaScript language.

Can it detect complex JavaScript quirks?

Yes, it specifically looks for common misconceptions involving 'this' binding, type coercion, 'typeof null', and event loop execution order.

JavaScript Documentation Fact Checker

Name: JavaScript Documentation Fact Checker
Author: leonardomso

byleonardomso

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66,178

Aprendizaje y Documentación

Verifies the technical accuracy of JavaScript educational content and code examples against official specifications and documentation.

Acerca de

This skill provides a comprehensive methodology for auditing JavaScript documentation, ensuring that code snippets, API descriptions, and conceptual explanations align with MDN standards and ECMAScript specifications. It helps maintainers of educational repositories identify outdated patterns, debunk common misconceptions, and validate that external resources are current and reputable. By following a structured five-phase audit—covering code execution, API cross-referencing, specification compliance, resource validation, and claims auditing—it ensures that technical content remains a reliable source of truth for developers.

Características Principales

External resource validation to prevent broken links and paywalls
Automated MDN Web Docs cross-referencing for API accuracy
66,178 GitHub stars
Step-by-step code example verification and output testing
ECMAScript specification compliance auditing for edge cases
Detection of common JavaScript misconceptions and anti-patterns

Casos de Uso

Performing periodic accuracy audits on legacy JavaScript tutorials
Verifying the validity of code snippets before publishing educational blog posts
Reviewing community pull requests for technical documentation projects

Acerca de

Características Principales

External resource validation to prevent broken links and paywalls
Automated MDN Web Docs cross-referencing for API accuracy
66,178 GitHub stars
Step-by-step code example verification and output testing
ECMAScript specification compliance auditing for edge cases
Detection of common JavaScript misconceptions and anti-patterns

Casos de Uso

Performing periodic accuracy audits on legacy JavaScript tutorials
Verifying the validity of code snippets before publishing educational blog posts
Reviewing community pull requests for technical documentation projects