Merge pull request #1 from ableco/feature-initial-version

Initial version (0.1.0)

.gitignore

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+node_modules
+yarn-error.log
+.DS_Store
+package-lock.json
+yarn.lock

README.md

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+# @ableco/eslint-config
+
+This repository provides recommended ESLint configuration for use on Able JavaScript projects.
+
+## Installation
+
+### Using yarn:
+`yarn add @ableco/eslint-configuration --dev`
+
+### Using npm:
+`npm install @ableco/eslint-configuration --save-dev`
+
+## Usage
+
+In your `.eslintrc.js` file, replace it with:
+
+```javascript
+module.exports = {
+  root: true,
+  settings: {
+    //... your own settings, for example "import/resolver" or "react".
+  },
+  extends: "@ableco"
+};
+```
+
+> **Note:** This ESLint configuration only replaces `env`, `parser`, `extends`, `plugins` and `rules`.
+
+## Contributing
+
+Bug reports and pull requests are welcome on GitHub at https://github.com/ableco/eslint-config.
+
+## License
+
+The gem is available as open source under the terms of the [MIT License](https://opensource.org/licenses/MIT).

index.js

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+module.exports = {
+  env: {
+    browser: true,
+    node: true,
+    es6: true,
+    jest: true
+  },
+  parser: "babel-eslint",
+  extends: "react-app",
+  plugins: ["import", "react-hooks", "prettier"],
+  rules: {
+    "no-dupe-keys": "error",
+    "no-undef": "error",
+    "no-unreachable": "error",
+    "no-unused-vars": [
+      "error",
+      {
+        argsIgnorePattern: "^_",
+        varsIgnorePattern: "^_",
+        ignoreRestSiblings: true
+      }
+    ],
+    "no-useless-constructor": "error",
+    "no-var": "error",
+    "no-duplicate-imports": "error",
+    "no-duplicate-case": "error",
+    "import/no-unresolved": "error",
+    "import/default": "error",
+    "react/jsx-no-undef": "error",
+    "react/jsx-uses-vars": "error",
+    "react/jsx-uses-react": "error",
+    "react/react-in-jsx-scope": "error",
+    "react/no-string-refs": "error",
+    "react/prop-types": ["error", { skipUndeclared: true }],
+    "react/forbid-prop-types": "error",
+    "react/prefer-stateless-function": [
+      "error",
+      { ignorePureComponents: true }
+    ],
+    "react-hooks/rules-of-hooks": "error", // Checks rules of Hooks
+    "react-hooks/exhaustive-deps": "warn", // Checks effect dependencies
+    "prettier/prettier": "error",
+    "no-console": ["error", { "allow": ["warn", "error"] }],
+    "no-debugger": "error"
+  }
+};
+
+// Globals added dynamically or add them in .eslintignore

package.json

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+{
+  "name": "@ableco/eslint-config",
+  "version": "0.1.0",
+  "description": "ESLint configuration from https://github.com/ableco/coding-standards",
+  "main": "index.js",
+  "repository": "https://github.com/ableco/eslint-config",
+  "author": "Able",
+  "license": "MIT",
+  "dependencies": {
+    "babel-eslint": "^10.0.3",
+    "eslint": "^6.5.1",
+    "eslint-config-react-app": "^5.0.2",
+    "eslint-plugin-import": "^2.18.2",
+    "eslint-plugin-prettier": "^3.1.1",
+    "eslint-plugin-react-hooks": "^2.1.1",
+    "eslint-utils": "^1.4.2",
+    "prettier": "^1.18.2"
+  }
+}