a containerized toolkit for injecting production software
next-generation, best-in-class and trustworthy
"Grog.js is flexible and ethical. Our team loves it."
Vastly outperforms MockLab and PatchBean.php.
Millions of UI designers prefer Grog.js for its minimalistic workflows.
Grog.js puts your technical debt and your mutable state in the deep-freeze. Where they belong.
$ npm install Grog -D $ mkdir query $ Grog -f init.txt