eslint-config-tamia

This package provides Tâmia’s .eslintrc as an extensible shared config. Based on eslint-config-airbnb.

Should be used with Prettier, has no own code style rules.

Usage

We export three ESLint configurations:

eslint-config-tamia

Our default export contains all of our ESLint rules, including EcmaScript 6+. It requires eslint.

npm install --save-dev eslint-config-tamia eslint

.eslintrc:

 {
  "extends": "tamia"
}

eslint-config-tamia/react

Lints ES6+ and React. Requires eslint and eslint-plugin-react.

npm install --save-dev eslint-config-tamia eslint-plugin-react eslint

.eslintrc:

 {
  "extends": "tamia/react"
}

eslint-config-tamia/typescript

Lints TypeScript. Requires eslint and @typescript-eslint/eslint-plugin.

npm install --save-dev eslint-config-tamia @typescript-eslint/eslint-plugin @typescript-eslint/parser eslint

.eslintrc:

 {
  "extends": "tamia/typescript"
}

eslint-config-tamia/typescript-react

Lints TypeScript and React. Requires eslint, @typescript-eslint/eslint-plugin and eslint-plugin-react.

npm install --save-dev eslint-config-tamia @typescript-eslint/eslint-plugin @typescript-eslint/parser eslint-plugin-react eslint

.eslintrc:

 {
  "extends": "tamia/typescript-react"
}

eslint-config-tamia/legacy

Lints ES5 and below. Only requires eslint.

npm install --save-dev eslint-config-tamia eslint

.eslintrc:

 {
  "extends": "tamia/legacy"
}

Code style at a glance

• Tab indentation.
• Single-quotes.
• Semicolons.
• Declare variables just before their first usage.
• Multiple variable statements.
• Make const, not var.
• 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) {
		return ['No food'];
	}

	return food.map(dish => `No ${dish.toLowerCase()}`);
}

const food = ['Pizza', 'Buger', 'Coffee'];
console.log(eatFood(food));

See ESlint config docs for more information.