Find bugs in JavaScript programs.

Install CLI and LSP server on Debian/Ubuntu

Supported operating systems:

Open a terminal, and run the following commands:

curl https://c.quick-lint-js.com/quick-lint-js-release.key | sudo apt-key add -
printf '\n# From: https://quick-lint-js.com/install/cli/debian/\ndeb [arch=amd64,arm64] https://c.quick-lint-js.com/debian experimental main\n' | sudo tee /etc/apt/sources.list.d/quick-lint-js.list
sudo apt-get update
sudo apt-get install quick-lint-js

Verify that quick-lint-js is installed:

quick-lint-js --version
quick-lint-js version 3.2.0