@map-colonies/eslint-config
v4.0.0
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eslint configs for map colonies organization
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Map Colonies ESLint configs
A collection of ESlint configs for various frameworks and enviornments.
Available Configs
- ts-base: base configurations for typescript.
- react: rules for react (extends react-app).
- jest: rules for jest.
Installation
$ npm install --save-dev eslint @map-colonies/eslint-config
or
$ yarn add --dev eslint @map-colonies/eslint-config
Usage
Add the configs you want to the extend section of your eslintConfig
of your package.json
, or to your .eslintrc
configuration file.
Note: make sure to add ts-base
last.
"eslintConfig": {
"extends": [
"@map-colonies/eslint-config/react",
"@map-colonies/eslint-config/ts-base"
]
}
Then add the path to your TypeScript configuration file to the parserOptions
"eslintConfig": {
"parserOptions": {
"project": "./path/to/your/tsconfig.json"
}
}
Adding new Configs
Add a new file and name it as you would like. Inside export the ESLint configuration.
module.exports = {
extends: ['plugin:jest/recommended', 'plugin:jest/style'],
plugins: ['jest'],
env: {
'jest/globals': true,
},
};
after you finished developing the config, make sure it works by using the --print-config
flag of ESLint, in the project you use for testing.
$ npx eslint --print-config index.ts
Dont forget adding the config to this readme :blush:
Issues
If any linting error is appearing twice, or you have any other problem, please open an issue with all the details you have.