| title | vibium eval |
|---|
Run JavaScript in the current page.
vibium eval "<javascript>"
Executes <javascript> in the page context and prints the result to stdout.
The script has full access to window, document, and any globals the page
exposes.
This is the escape hatch for anything Vibium's higher-level commands don't
cover — extracting computed values, dispatching custom events, querying the
DOM with a custom selector, and so on. Reach for eval when the semantic
commands aren't enough; reach for the semantic commands first.
vibium eval "document.title"
vibium eval "document.querySelectorAll('article').length"
vibium eval "window.scrollTo(0, document.body.scrollHeight)"vibium text,vibium find— prefer these when they fit.