functions

Explores advanced JavaScript function patterns, closures, and scope, enhancing coding skills for developers.

Install this skill

or

65/100

Security score

The functions skill was audited on Feb 9, 2026 and we found 7 security issues across 1 threat category. Review the findings below before installing.

Categories Tested

Security Issues

medium line 33

Template literal with variable interpolation in command context

SourceSKILL.md

33	function greet(name) { return `Hello, ${name}!`; }

medium line 36

Template literal with variable interpolation in command context

SourceSKILL.md

36	const greet = function(name) { return `Hello, ${name}!`; };

medium line 39

Template literal with variable interpolation in command context

SourceSKILL.md

39	const greet = (name) => `Hello, ${name}!`;

medium line 40

Template literal with variable interpolation in command context

SourceSKILL.md

40	const greet = name => `Hello, ${name}!`; // Single param

medium line 41

Template literal with variable interpolation in command context

SourceSKILL.md

41	const getUser = async (id) => await fetch(`/api/${id}`);

medium line 168

Template literal with variable interpolation in command context

SourceSKILL.md

168	log: (msg) => console.log(`[${prefix}] ${msg}`),

medium line 169

Template literal with variable interpolation in command context

SourceSKILL.md

169	error: (msg) => console.error(`[${prefix}] ${msg}`)

Scanned on Feb 9, 2026

View Security Dashboard

Installation guide →

GitHub Stars 106

Rate this skill

Categorydevelopment

UpdatedMay 21, 2026

majiayu000/claude-skill-registry