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Summary: Ports an internal ESLint rule used at Facebook, `error-subclass-name`, to cover the React Native codebase. This rule enforces that error classes ( = those with PascalCase names ending with `Error`) only extend other error classes, and that regular functions don't have names that could be mistaken for those of error classes. Reviewed By: rubennorte Differential Revision: D17829298 fbshipit-source-id: 834e457343034a0897ab394b6a2d941789953d2e |
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.. | ||
__tests__ | ||
BUCK | ||
README.md | ||
error-subclass-name.js | ||
index.js | ||
no-haste-imports.js | ||
package.json |
README.md
eslint-plugin-react-native-community
This plugin is intended to be used in @react-native-community/eslint-plugin
. You probably want to install that package instead.
Installation
yarn add --dev eslint @react-native-community/eslint-plugin
Note: We're using yarn
to install deps. Feel free to change commands to use npm
3+ and npx
if you like
Usage
Add to your eslint config (.eslintrc
, or eslintConfig
field in package.json
):
{
"plugins": ["@react-native-community"]
}
Rules
error-subclass-name
NOTE: This rule is primarily used for developing React Native itself and is not generally applicable to other projects.
Enforces that error classes ( = classes with PascalCase names ending with Error
) only extend other error classes, and that regular functions don't have names that could be mistaken for those of error classes.
no-haste-imports
Disallows Haste module names in import
statements and require()
calls.