MIGRATION.md

Migration guide

The previous package that existed in this repository, @moxy/eslint-config, has been deprecated. To learn how to migrate into the new configuration structure, read below.

Migrating from <= 10

Until now, in order to use MOXY's eslint configuration, you would have to import the @moxy/eslint-config package and extend your project's eslint configuration with a base configuration (es5, es6, es7, ...) and the addons you wished to use (browser, node, react, ...).

Your .eslintrc.json would look similar to this:

{
    "root": true,
    "extends": [
        "@moxy/eslint-config/es9",
        "@moxy/eslint-config/addons/browser",
        "@moxy/eslint-config/addons/babel-parser",
        "@moxy/eslint-config/addons/es-modules",
        "@moxy/eslint-config/addons/react"
    ]
}

This monolithic, multiple addon approach has been refactored into one base configuration package and several enhancer packages (more info on what packages exist and how to use them is in this repository's README).

For example, the example given above would look like this after migrating to the newest version:

{
    "root": true,
    "env": {
        "browser": true,
    },
    "extends": [
        "@moxy/eslint-config-base/esm/es2018",
        "@moxy/eslint-config-babel",
        "@moxy/eslint-config-react"
    ]
}

...where:

• @moxy/eslint-config/es9and @moxy/eslint-config/addons/es-modules was replaced with @moxy/eslint-config-base/esm/es2018
• @moxy/eslint-config/addons/browser was replaced with ESLint's env.
• @moxy/eslint-config/addons/babel-parser was replaced with @moxy/eslint-config-babel