text: /**
   * Copyright (c) Facebook, Inc. and its affiliates.
   *
   * This source code is licensed under the MIT license found in the
   * LICENSE file in the root directory of this source tree.
   *
   * @format
   */
  
  module.exports = {
    env: {
      es6: true,
    },
  
    parserOptions: {
      sourceType: 'module',
    },
  
    extends: [
      'plugin:prettier/recommended', // https://github.com/prettier/eslint-plugin-prettier#recommended-configuration
      'prettier/react',
    ],
  
    plugins: [
      'eslint-comments',
      'react',
      'react-hooks',
      'react-native',
      '@react-native-community',
      'jest',
    ],
  
    settings: {
      react: {
        version: 'detect',
      },
    },
  
    overrides: [
      {
        files: ['*.js'],
        parser: 'babel-eslint',
        plugins: ['flowtype'],
        rules: {
          // Flow Plugin
          // The following rules are made available via `eslint-plugin-flowtype`
  
          'flowtype/define-flow-type': 1,
          'flowtype/use-flow-type': 1,
        },
      },
      {
        files: ['*.ts', '*.tsx'],
        parser: '@typescript-eslint/parser',
        plugins: ['@typescript-eslint/eslint-plugin'],
        rules: {
          '@typescript-eslint/no-unused-vars': [
            'error',
            {argsIgnorePattern: '^_'},
          ],
          'no-unused-vars': 'off',
        },
      },
      {
        files: [
          '*.{spec,test}.{js,ts,tsx}',
          '**/__{mocks,tests}__/**/*.{js,ts,tsx}',
        ],
        env: {
          jest: true,
          'jest/globals': true,
        },
        rules: {
          'react-native/no-inline-styles': 0,
          quotes: [1, 'single', {avoidEscape: true, allowTemplateLiterals: true}],
        },
      },
    ],
  
    // Map from global var to bool specifying if it can be redefined
    globals: {
      __DEV__: true,
      __dirname: false,
      __fbBatchedBridgeConfig: false,
      AbortController: false,
      alert: false,
      cancelAnimationFrame: false,
      cancelIdleCallback: false,
      clearImmediate: true,
      clearInterval: false,
      clearTimeout: false,
      console: false,
      document: false,
      ErrorUtils: false,
      escape: false,
      Event: false,
      EventTarget: false,
      exports: false,
      fetch: false,
      FileReader: false,
      FormData: false,
      global: false,
      Headers: false,
      Intl: false,
      Map: true,
      module: false,
      navigator: false,
      process: false,
      Promise: true,
      requestAnimationFrame: true,
      requestIdleCallback: true,
      require: false,
      Set: true,
      setImmediate: true,
      setInterval: false,
      setTimeout: false,
      queueMicrotask: true,
      URL: false,
      URLSearchParams: false,
      WebSocket: true,
      window: false,
      XMLHttpRequest: false,
    },
  
    rules: {
      // General
      'comma-dangle': [1, 'always-multiline'], // allow or disallow trailing commas
      'no-cond-assign': 1, // disallow assignment in conditional expressions
      'no-console': 0, // disallow use of console (off by default in the node environment)
      'no-const-assign': 2, // disallow assignment to const-declared variables
      'no-constant-condition': 0, // disallow use of constant expressions in conditions
      'no-control-regex': 1, // disallow control characters in regular expressions
      'no-debugger': 1, // disallow use of debugger
      'no-dupe-class-members': 2, // Disallow duplicate name in class members
      'no-dupe-keys': 2, // disallow duplicate keys when creating object literals
      'no-empty': 0, // disallow empty statements
      'no-ex-assign': 1, // disallow assigning to the exception in a catch block
      'no-extra-boolean-cast': 1, // disallow double-negation boolean casts in a boolean context
      'no-extra-parens': 0, // disallow unnecessary parentheses (off by default)
      'no-extra-semi': 1, // disallow unnecessary semicolons
      'no-func-assign': 1, // disallow overwriting functions written as function declarations
      'no-inner-declarations': 0, // disallow function or variable declarations in nested blocks
      'no-invalid-regexp': 1, // disallow invalid regular expression strings in the RegExp constructor
      'no-negated-in-lhs': 1, // disallow negation of the left operand of an in expression
      'no-obj-calls': 1, // disallow the use of object properties of the global object (Math and JSON) as functions
      'no-regex-spaces': 1, // disallow multiple spaces in a regular expression literal
      'no-reserved-keys': 0, // disallow reserved words being used as object literal keys (off by default)
      'no-sparse-arrays': 1, // disallow sparse arrays
      'no-unreachable': 2, // disallow unreachable statements after a return, throw, continue, or break statement
      'use-isnan': 1, // disallow comparisons with the value NaN
      'valid-jsdoc': 0, // Ensure JSDoc comments are valid (off by default)
      'valid-typeof': 1, // Ensure that the results of typeof are compared against a valid string
  
      // Best Practices
      // These are rules designed to prevent you from making mistakes. They either prescribe a better way of doing something or help you avoid footguns.
  
      'block-scoped-var': 0, // treat var statements as if they were block scoped (off by default)
      complexity: 0, // specify the maximum cyclomatic complexity allowed in a program (off by default)
      'consistent-return': 0, // require return statements to either always or never specify values
      curly: 1, // specify curly brace conventions for all control statements
      'default-case': 0, // require default case in switch statements (off by default)
      'dot-notation': 1, // encourages use of dot notation whenever possible
      eqeqeq: [1, 'allow-null'], // require the use of === and !==
      'guard-for-in': 0, // make sure for-in loops have an if statement (off by default)
      'no-alert': 1, // disallow the use of alert, confirm, and prompt
      'no-caller': 1, // disallow use of arguments.caller or arguments.callee
      'no-div-regex': 1, // disallow division operators explicitly at beginning of regular expression (off by default)
      'no-else-return': 0, // disallow else after a return in an if (off by default)
      'no-eq-null': 0, // disallow comparisons to null without a type-checking operator (off by default)
      'no-eval': 2, // disallow use of eval()
      'no-extend-native': 1, // disallow adding to native types
      'no-extra-bind': 1, // disallow unnecessary function binding
      'no-fallthrough': 1, // disallow fallthrough of case statements
      'no-floating-decimal': 1, // disallow the use of leading or trailing decimal points in numeric literals (off by default)
      'no-implied-eval': 1, // disallow use of eval()-like methods
      'no-labels': 1, // disallow use of labeled statements
      'no-iterator': 1, // disallow usage of __iterator__ property
      'no-lone-blocks': 1, // disallow unnecessary nested blocks
      'no-loop-func': 0, // disallow creation of functions within loops
      'no-multi-str': 0, // disallow use of multiline strings
      'no-native-reassign': 0, // disallow reassignments of native objects
      'no-new': 1, // disallow use of new operator when not part of the assignment or comparison
      'no-new-func': 2, // disallow use of new operator for Function object
      'no-new-wrappers': 1, // disallows creating new instances of String,Number, and Boolean
      'no-octal': 1, // disallow use of octal literals
      'no-octal-escape': 1, // disallow use of octal escape sequences in string literals, such as var foo = "Copyright \251";
      'no-proto': 1, // disallow usage of __proto__ property
      'no-redeclare': 0, // disallow declaring the same variable more then once
      'no-return-assign': 1, // disallow use of assignment in return statement
      'no-script-url': 1, // disallow use of javascript: urls.
      'no-self-compare': 1, // disallow comparisons where both sides are exactly the same (off by default)
      'no-sequences': 1, // disallow use of comma operator
      'no-unused-expressions': 0, // disallow usage of expressions in statement position
      'no-useless-escape': 1, // disallow escapes that don't have any effect in literals
      'no-void': 1, // disallow use of void operator (off by default)
      'no-warning-comments': 0, // disallow usage of configurable warning terms in comments": 1,                        // e.g. TODO or FIXME (off by default)
      'no-with': 1, // disallow use of the with statement
      radix: 1, // require use of the second argument for parseInt() (off by default)
      'semi-spacing': 1, // require a space after a semi-colon
      'vars-on-top': 0, // requires to declare all vars on top of their containing scope (off by default)
      'wrap-iife': 0, // require immediate function invocation to be wrapped in parentheses (off by default)
      yoda: 1, // require or disallow Yoda conditions
  
      // Variables
      // These rules have to do with variable declarations.
  
      'no-catch-shadow': 1, // disallow the catch clause parameter name being the same as a variable in the outer scope (off by default in the node environment)
      'no-delete-var': 1, // disallow deletion of variables
      'no-label-var': 1, // disallow labels that share a name with a variable
      'no-shadow': 1, // disallow declaration of variables already declared in the outer scope
      'no-shadow-restricted-names': 1, // disallow shadowing of names such as arguments
      'no-undef': 2, // disallow use of undeclared variables unless mentioned in a /*global */ block
      'no-undefined': 0, // disallow use of undefined variable (off by default)
      'no-undef-init': 1, // disallow use of undefined when initializing variables
      'no-unused-vars': [
        1,
        {vars: 'all', args: 'none', ignoreRestSiblings: true},
      ], // disallow declaration of variables that are not used in the code
      'no-use-before-define': 0, // disallow use of variables before they are defined
  
      // Node.js
      // These rules are specific to JavaScript running on Node.js.
  
      'handle-callback-err': 1, // enforces error handling in callbacks (off by default) (on by default in the node environment)
      'no-mixed-requires': 1, // disallow mixing regular variable and require declarations (off by default) (on by default in the node environment)
      'no-new-require': 1, // disallow use of new operator with the require function (off by default) (on by default in the node environment)
      'no-path-concat': 1, // disallow string concatenation with __dirname and __filename (off by default) (on by default in the node environment)
      'no-process-exit': 0, // disallow process.exit() (on by default in the node environment)
      'no-restricted-modules': 1, // restrict usage of specified node modules (off by default)
      'no-sync': 0, // disallow use of synchronous methods (off by default)
  
      // ESLint Comments Plugin
      // The following rules are made available via `eslint-plugin-eslint-comments`
      'eslint-comments/no-aggregating-enable': 1, // disallows eslint-enable comments for multiple eslint-disable comments
      'eslint-comments/no-unlimited-disable': 1, // disallows eslint-disable comments without rule names
      'eslint-comments/no-unused-disable': 1, // disallow disables that don't cover any errors
      'eslint-comments/no-unused-enable': 1, // // disallow enables that don't enable anything or enable rules that weren't disabled
  
      // Stylistic Issues
      // These rules are purely matters of style and are quite subjective.
  
      'key-spacing': 0,
      'keyword-spacing': 1, // enforce spacing before and after keywords
      'jsx-quotes': [1, 'prefer-double'], // enforces the usage of double quotes for all JSX attribute values which doesn’t contain a double quote
      'comma-spacing': 0,
      'no-multi-spaces': 0,
      'brace-style': 0, // enforce one true brace style (off by default)
      camelcase: 0, // require camel case names
      'consistent-this': 1, // enforces consistent naming when capturing the current execution context (off by default)
      'eol-last': 1, // enforce newline at the end of file, with no multiple empty lines
      'func-names': 0, // require function expressions to have a name (off by default)
      'func-style': 0, // enforces use of function declarations or expressions (off by default)
      'new-cap': 0, // require a capital letter for constructors
      'new-parens': 1, // disallow the omission of parentheses when invoking a constructor with no arguments
      'no-nested-ternary': 0, // disallow nested ternary expressions (off by default)
      'no-array-constructor': 1, // disallow use of the Array constructor
      'no-empty-character-class': 1, // disallow the use of empty character classes in regular expressions
      'no-lonely-if': 0, // disallow if as the only statement in an else block (off by default)
      'no-new-object': 1, // disallow use of the Object constructor
      'no-spaced-func': 1, // disallow space between function identifier and application
      'no-ternary': 0, // disallow the use of ternary operators (off by default)
      'no-trailing-spaces': 1, // disallow trailing whitespace at the end of lines
      'no-underscore-dangle': 0, // disallow dangling underscores in identifiers
      'no-mixed-spaces-and-tabs': 1, // disallow mixed spaces and tabs for indentation
      quotes: [1, 'single', 'avoid-escape'], // specify whether double or single quotes should be used
      'quote-props': 0, // require quotes around object literal property names (off by default)
      semi: 1, // require or disallow use of semicolons instead of ASI
      'sort-vars': 0, // sort variables within the same declaration block (off by default)
      'space-in-brackets': 0, // require or disallow spaces inside brackets (off by default)
      'space-in-parens': 0, // require or disallow spaces inside parentheses (off by default)
      'space-infix-ops': 1, // require spaces around operators
      'space-unary-ops': [1, {words: true, nonwords: false}], // require or disallow spaces before/after unary operators (words on by default, nonwords off by default)
      'max-nested-callbacks': 0, // specify the maximum depth callbacks can be nested (off by default)
      'one-var': 0, // allow just one var statement per function (off by default)
      'wrap-regex': 0, // require regex literals to be wrapped in parentheses (off by default)
  
      // Legacy
      // The following rules are included for compatibility with JSHint and JSLint. While the names of the rules may not match up with the JSHint/JSLint counterpart, the functionality is the same.
  
      'max-depth': 0, // specify the maximum depth that blocks can be nested (off by default)
      'max-len': 0, // specify the maximum length of a line in your program (off by default)
      'max-params': 0, // limits the number of parameters that can be used in the function declaration. (off by default)
      'max-statements': 0, // specify the maximum number of statement allowed in a function (off by default)
      'no-bitwise': 1, // disallow use of bitwise operators (off by default)
      'no-plusplus': 0, // disallow use of unary operators, ++ and -- (off by default)
  
      // React Plugin
      // The following rules are made available via `eslint-plugin-react`.
  
      'react/display-name': 0,
      'react/jsx-boolean-value': 0,
      'react/jsx-no-comment-textnodes': 2,
      'react/jsx-no-duplicate-props': 2,
      'react/jsx-no-undef': 2,
      'react/jsx-sort-props': 0,
      'react/jsx-uses-react': 1,
      'react/jsx-uses-vars': 1,
      'react/no-did-mount-set-state': 1,
      'react/no-did-update-set-state': 1,
      'react/no-multi-comp': 0,
      'react/no-string-refs': 1,
      'react/no-unknown-property': 0,
      'react/prop-types': 0,
      'react/react-in-jsx-scope': 1,
      'react/self-closing-comp': 1,
      'react/wrap-multilines': 0,
  
      // React-Hooks Plugin
      // The following rules are made available via `eslint-plugin-react-hooks`
      'react-hooks/rules-of-hooks': 'error',
      'react-hooks/exhaustive-deps': 'error',
  
      // React-Native Plugin
      // The following rules are made available via `eslint-plugin-react-native`
  
      'react-native/no-inline-styles': 1,
  
      // Jest Plugin
      // The following rules are made available via `eslint-plugin-jest`.
      'jest/no-disabled-tests': 1,
      'jest/no-focused-tests': 1,
      'jest/no-identical-title': 1,
      'jest/valid-expect': 1,
    },
  };
  