CLI and library that scripts a real scroll in headless Chrome and reports dropped frames, long tasks, forced reflows and non-compositor animations against a performance budget.
What is the css-scroll-driven/scroll-jank-profiler GitHub project? Description: "CLI and library that scripts a real scroll in headless Chrome and reports dropped frames, long tasks, forced reflows and non-compositor animations against a performance budget.". Written in JavaScript. Explain what it does, its main use cases, key features, and who would benefit from using it.
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