eslint-config-tamia
v9.1.23
Published
Tâmia ESLint config
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eslint-config-tamia
This package provides a shared ESLint config that I use on all my projects.
Should be used with Prettier, has no own code style rules.
Usage
We export three ESLint configurations:
eslint-config-tamia
Base set of rules for JavaScript. Includes:
npm install --save-dev eslint eslint-config-tamia
eslint.config.mjs
:
import tamia from 'eslint-config-tamia';
export default [...tamia];
eslint-config-tamia/react
Lints ES6+ and React. Includes:
npm install --save-dev eslint eslint-config-tamia
eslint.config.mjs
:
import tamiaReact from 'eslint-config-tamia/react';
export default [...tamiaReact];
eslint-config-tamia/typescript
Lints TypeScript. Includes:
npm install --save-dev eslint eslint-config-tamia
eslint.config.mjs
:
import tamiaTypeScript from 'eslint-config-tamia/typescript';
export default [...tamiaTypeScript];
eslint-config-tamia/typescript-react
Lints TypeScript and React. Includes:
npm install --save-dev eslint eslint-config-tamia eslint-plugin-jsx-a11y
eslint.config.mjs
:
import tamiaTypeScriptReact from 'eslint-config-tamia/typescript-react';
import jsxAccessibility from 'eslint-plugin-jsx-a11y';
export default [
...tamiaTypeScriptReact,
jsxAccessibility.flatConfigs.strict
];
Code style at a glance
- ~~Tab indentation.~~
- Single-quotes.
- Semicolons.
- Declare variables just before their first usage.
- Multiple variable statements over multiple variable in a single statement.
- Make
const
, notvar
. - Use
===
and!==
over==
and!=
. - Return early.
- Limit line lengths to 80 chars.
- Prefer readability over religion.
- Use ES6.
Example:
function eatFood(food) {
if (food.length === 0) {
return ['No food'];
}
return food.map(dish => `No ${dish.toLowerCase()}`);
}
const food = ['Pizza', 'Burger', 'Coffee'];
console.log(eatFood(food));
See ESlint config docs for more information.