eslint-config-dina
This package provides Digital Natives' .eslintrc as an extensible shared config.
Usage
We export three ESLint configurations for your usage.
eslint-config-dina
Our default export contains all of our ESLint rules, including ECMAScript 6+ and React. It requires eslint
, eslint-plugin-import
, eslint-plugin-react
, and eslint-plugin-jsx-a11y
. If you don't need React, see eslint-config-dina-base.
If you use yarn, run npm info "eslint-config-dina@latest" peerDependencies
to list the peer dependencies and versions, then run yarn add --dev <dependency>@<version>
for each listed peer dependency. See below for npm instructions.
- Install the correct versions of each package, which are listed by the command:
npm info "eslint-config-dina@latest" peerDependencies
If using npm 5+, use this shortcut
npx install-peerdeps --dev eslint-config-dina
If using npm < 5, Linux/OSX users can run
Which produces and runs a command like:
npm install --save-dev eslint-config-dina eslint@^#.#.# eslint-plugin-jsx-a11y@^#.#.# eslint-plugin-import@^#.#.# eslint-plugin-react@^#.#.#
If using npm < 5, Windows users can either install all the peer dependencies manually, or use the install-peerdeps cli tool.
npm install -g install-peerdepsinstall-peerdeps --dev eslint-config-dina
The cli will produce and run a command like:
npm install --save-dev eslint-config-dina eslint@^#.#.# eslint-plugin-jsx-a11y@^#.#.# eslint-plugin-import@^#.#.# eslint-plugin-react@^#.#.#
- Add
"extends": "dina"
to your .eslintrc
eslint-config-dina/whitespace
This entry point only errors on whitespace rules and sets all other rules to warnings. View the list of whitespace rules here.
eslint-config-dina/base
This entry point is deprecated. See eslint-config-dina-base.
eslint-config-dina/legacy
This entry point is deprecated. See eslint-config-dina-base.
See Digital Natives' Javascript styleguide and the ESlint config docs for more information.
Improving this config
Consider adding test cases if you're making complicated rules changes, like anything involving regexes. Perhaps in a distant future, we could use literate programming to structure our README as test cases for our .eslintrc?
You can run tests with npm test
.
You can make sure this module lints with itself using npm run lint
.