This repository contains a mildly strict ESLint config, based on Airbnb's JS guide + @typescript/eslint's recommended (with type checking).
Add an .eslintrc.js (or .eslintrc.cjs if you're in an ES module) containing the following:
module.exports = {
extends: ["@mrijke/eslint-config"]
}
For those who like ESLint a lot (and a bit of pain), extend @mrijke/eslint-config/strict instead.
In case you want to gradually incorporate this ruleset in an existing project, extend the @mrijke/eslint-config/ci configuration instead. This configuration uses the eslint-plugin-diff to only check for linting erors in files touched in a PR.