mcpbeat

Frontend Js Best Practices

sergiodxa/frontend-js-best-practices

JavaScript performance optimization guidelines. Use when writing, reviewing, or refactoring JavaScript/TypeScript code to ensure optimal performance patterns. Triggers on tasks involving loops, data structures, DOM manipulation, or general JS optimization.

11k tokens
context cost
the whole folder, loaded on every use
19
files
instructions only
0
copies elsewhere
how many repositories repackaged it
93
stars on the repo
on the repository, not the skill itself

Install

one command, takes just this skill from the repository 
npx skills add https://github.com/sergiodxa/agent-skills --skill frontend-js-best-practices

How to use it

Copy the folder

Take sergiodxa/frontend-js-best-practices from the repository into ~/.claude/skills for personal use, or into .claude/skills inside a project.

Check the name does not clash

The agent identifies a skill by the name field in its header. Two skills with the same name cannot sit side by side — one of them will be ignored.