eslintrc.js

Probably the fastest way to add ESLint to your project

What does it do?

• Create package.json if it does not exist
• Creates .eslintrc.js with Airbnb base and some additional rules
  • curly
  • brace-style
  • newline-before-return
  • no-console
  • no-ternary
• Run npm install and save as devDependencies
  • eslint
  • eslint-config-airbnb-base
  • eslint-plugin-import

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One liner

bash <(curl https://raw.githubusercontent.com/ecrmnn/eslintrc.js/master/init.sh)

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As an alias

You'll probably want eslint on another project too? Just pop this alias in your .bash_profile

alias eslint='bash <(curl https://raw.githubusercontent.com/ecrmnn/eslintrc.js/master/init.sh)'

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WYSIWYG

Ok, ok I get it. You don't want to run some scary command and risk it all. Well, copy, inspect and (maybe) paste if you like.

printf "module.exports = {\n  extends: 'airbnb-base',\n  parserOptions: {\n    sourceType: 'script',\n  },\n  plugins: [\n    'import',\n  ],\n  rules: {\n    'curly': [\n      'error',\n      'all',\n    ],\n    'brace-style': [\n      'error',\n      '1tbs',\n      { 'allowSingleLine': false },\n    ],\n    'no-console': 'error',\n    'no-ternary': 'error',\n    'newline-before-return': 'error',\n  },\n};\n" > .eslintrc.js && [ -f package.json ] || echo {} > package.json && npm install eslint eslint-config-airbnb-base eslint-plugin-import -D