@elegantthemes/eslint-config
v1.0.2
Published
Elegant Themes' ESLint config, following our style guide
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@elegantthemes/eslint-config
This package provides Elegant Themes' .eslintrc as an extensible shared config.
Usage
We export three ESLint configurations for your usage.
@elegantthemes
Our default export contains all of our ESLint rules, including ECMAScript 6+ and React. It requires eslint
, eslint-plugin-import
, eslint-plugin-react
, eslint-plugin-react-hooks
, and eslint-plugin-jsx-a11y
. If you don't need React, see @elegantthemes/eslint-config-base.
Install the correct versions of each package, which are listed by the command:
npm info "@elegantthemes/eslint-config@latest" peerDependencies
If using npm 5+, use this shortcut
npx install-peerdeps --dev @elegantthemes/eslint-config
If using yarn, you can also use the shortcut described above if you have npm 5+ installed on your machine, as the command will detect that you are using yarn and will act accordingly. Otherwise, run
npm info "@elegantthemes/eslint-config@latest" peerDependencies
to list the peer dependencies and versions, then runyarn add --dev <dependency>@<version>
for each listed peer dependency.Add
"extends": "@elegantthemes"
to your.eslintrc
.
@elegantthemes/eslint-config/hooks
This entry point enables the linting rules for React hooks (requires v16.8+). To use, add "extends": ["@elegantthemes", "@elegantthemes/hooks"]
to your .eslintrc
:
@elegantthemes/eslint-config/whitespace
This entry point only errors on whitespace rules and sets all other rules to warnings. View the list of whitespace rules here.
See Elegant Themes' JavaScript Style Guide 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
.