// Created from ESLint Starter: https://github.com/DominikSerafin/eslint-starter // ESLint Docs: http://eslint.org/docs/rules/ { "parserOptions": { "ecmaVersion": 6, "sourceType": "script", "ecmaFeatures": { "globalReturn": false, "impliedStrict": true, "jsx": false, "experimentalObjectRestSpread": false } }, "env": { "browser": true, // browser global variables "node": true, // Node.js global variables and Node.js scoping "commonjs": false, // CommonJS global variables and CommonJS scoping (use this for browser-only code that uses Browserify/WebPack) "shared-node-browser": false, // Globals common to both Node and Browser "es6": true, // enable all ECMAScript 6 features except for modules (this automatically sets the ecmaVersion parser option to 6) "worker": false, // web workers global variables "amd": true, // defines require() and define() as global variables as per the amd spec "mocha": false, // adds all of the Mocha testing global variables "jasmine": false, // adds all of the Jasmine testing global variables for version 1.3 and 2.0 "jest": false, // Jest global variables "phantomjs": false, // PhantomJS global variables "protractor": false, // Protractor global variables "qunit": false, // QUnit globals "jquery": false, // jQuery globals "prototypejs": false, // Prototype.js global variables "shelljs": false, // ShellJS globals "meteor": false, // Meteor globals "mongo": false, // MongoDB globals "applescript": false, // AppleScript global variables "nashorn": false, // Java 8 Nashorn global variables "serviceworker": false, // Service Worker global variables "atomtest": false, // Atom test globals "embertest": false, // Ember test globals "webextensions": false, // WebExtensions globals "greasemonkey": false // GreaseMonkey globals }, // https://eslint.org/docs/user-guide/configuring#specifying-globals "globals": { "Positionizer": true, "newElement": true, "factory": true, "require":true }, // https://eslint.org/docs/user-guide/configuring#configuring-plugins "plugins": [ // e.g. "react" (must run `npm install eslint-plugin-react` first) ], // https://eslint.org/docs/user-guide/configuring#configuring-rules // https://eslint.org/docs/rules/ "rules": { ////////// Possible Errors ////////// "for-direction": 0, // enforce “for” loop update clause moving the counter in the right direction. "getter-return": 0, // enforce return statements in getters "no-await-in-loop": 0, // disallow await inside of loops "no-compare-neg-zero": 0, // disallow comparing against -0 "no-cond-assign": 0, // disallow assignment operators in conditional expressions "no-console": 0, // disallow the use of console "no-constant-condition": 0, // disallow constant expressions in conditions "no-control-regex": 0, // disallow control characters in regular expressions "no-debugger": 1, // disallow the use of debugger "no-dupe-args": 0, // disallow duplicate arguments in function definitions "no-dupe-keys": 0, // disallow duplicate keys in object literals "no-duplicate-case": 0, // disallow duplicate case labels "no-empty": 1, // disallow empty block statements "no-empty-character-class": 1, // disallow empty character classes in regular expressions "no-ex-assign": 1, // disallow reassigning exceptions in catch clauses "no-extra-boolean-cast": 1, // disallow unnecessary boolean casts "no-extra-parens": 0, // disallow unnecessary parentheses "no-extra-semi": 0, // disallow unnecessary semicolons "no-func-assign": 0, // disallow reassigning function declarations "no-inner-declarations": 0, // disallow variable or function declarations in nested blocks "no-invalid-regexp": 0, // disallow invalid regular expression strings in RegExp constructors "no-irregular-whitespace": 0, // disallow irregular whitespace outside of strings and comments "no-obj-calls": 0, // disallow calling global object properties as functions "no-prototype-builtins": 0, // disallow calling some Object.prototype methods directly on objects "no-regex-spaces": 0, // disallow multiple spaces in regular expressions "no-sparse-arrays": 0, // disallow sparse arrays "no-template-curly-in-string": 0, // disallow template literal placeholder syntax in regular strings "no-unexpected-multiline": 0, // disallow confusing multiline expressions "no-unreachable": 1, // disallow unreachable code after return, throw, continue, and break statements "no-unsafe-finally": 0, // disallow control flow statements in finally blocks "no-unsafe-negation": 0, // disallow negating the left operand of relational operators "use-isnan": 0, // require calls to isNaN() when checking for NaN "valid-jsdoc": 0, // enforce valid JSDoc comments "valid-typeof": 0, // enforce comparing typeof expressions against valid strings ////////// Best Practices ////////// "accessor-pairs": 0, // enforce getter and setter pairs in objects "array-callback-return": 0, // enforce return statements in callbacks of array methods "block-scoped-var": 0, // enforce the use of variables within the scope they are defined "class-methods-use-this": 0, // enforce that class methods utilize this "complexity": 1, // enforce a maximum cyclomatic complexity allowed in a program "consistent-return": 0, // require return statements to either always or never specify values "curly": 1, // enforce consistent brace style for all control statements "default-case": 0, // require default cases in switch statements "dot-location": 0, // enforce consistent newlines before and after dots "dot-notation": 1, // enforce dot notation whenever possible "eqeqeq": 1, // require the use of === and !== "guard-for-in": 0, // require for-in loops to include an if statement "no-alert": 0, // disallow the use of alert, confirm, and prompt "no-caller": 0, // disallow the use of arguments.caller or arguments.callee "no-case-declarations": 0, // disallow lexical declarations in case clauses "no-div-regex": 0, // disallow division operators explicitly at the beginning of regular expressions "no-else-return": 1, // disallow else blocks after return statements in if statements "no-empty-function": 0, // disallow empty functions "no-empty-pattern": 0, // disallow empty destructuring patterns "no-eq-null": 0, // disallow null comparisons without type-checking operators "no-eval": 1, // disallow the use of eval() "no-extend-native": 0, // disallow extending native types "no-extra-bind": 1, // disallow unnecessary calls to .bind() "no-extra-label": 2, // disallow unnecessary labels "no-fallthrough": 1, // disallow fallthrough of case statements "no-floating-decimal": 0, // disallow leading or trailing decimal points in numeric literals "no-global-assign": 0, // disallow assignments to native objects or read-only global variables "no-implicit-coercion": 1, // disallow shorthand type conversions "no-implicit-globals": 1, // disallow variable and function declarations in the global scope "no-implied-eval": 1, // disallow the use of eval()-like methods "no-invalid-this": 2, // disallow this keywords outside of classes or class-like objects "no-iterator": 0, // disallow the use of the __iterator__ property "no-labels": 2, // disallow labeled statements "no-lone-blocks": 1, // disallow unnecessary nested blocks "no-loop-func": 0, // disallow function declarations and expressions inside loop statements "no-magic-numbers": 0, // disallow magic numbers "no-multi-spaces": 0, // disallow multiple spaces "no-multi-str": 0, // disallow multiline strings "no-new": 1, // disallow new operators outside of assignments or comparisons "no-new-func": 0, // disallow new operators with the Function object "no-new-wrappers": 0, // disallow new operators with the String, Number, and Boolean objects "no-octal": 0, // disallow octal literals "no-octal-escape": 0, // disallow octal escape sequences in string literals "no-param-reassign": 0, // disallow reassigning function parameters "no-proto": 0, // disallow the use of the __proto__ property "no-redeclare": 2, // disallow variable redeclaration "no-restricted-properties": 0, // disallow certain properties on certain objects "no-return-assign": 0, // disallow assignment operators in return statements "no-return-await": 0, // disallow unnecessary return await "no-script-url": 0, // disallow javascript: urls "no-self-assign": 0, // disallow assignments where both sides are exactly the same "no-self-compare": 1, // disallow comparisons where both sides are exactly the same "no-sequences": 0, // disallow comma operators "no-throw-literal": 1, // disallow throwing literals as exceptions "no-unmodified-loop-condition": 0, // disallow unmodified loop conditions "no-unused-expressions": 0, // disallow unused expressions "no-unused-labels": 1, // disallow unused labels "no-useless-call": 0, // disallow unnecessary calls to .call() and .apply() "no-useless-concat": 0, // disallow unnecessary concatenation of literals or template literals "no-useless-escape": 0, // disallow unnecessary escape characters "no-useless-return": 1, // disallow redundant return statements "no-void": 0, // disallow void operators "no-warning-comments": 0, // disallow specified warning terms in comments "no-with": 0, // disallow with statements "prefer-promise-reject-errors": 0, // require using Error objects as Promise rejection reasons "radix": 2, // enforce the consistent use of the radix argument when using parseInt() "require-await": 0, // disallow async functions which have no await expression "vars-on-top": 0, // require var declarations be placed at the top of their containing scope "wrap-iife": 0, // require parentheses around immediate function invocations "yoda": 2, // require or disallow “Yoda” conditions ////////// Strict Mode ////////// "strict": 0, // require or disallow strict mode directives ////////// Variables ////////// "init-declarations": 2, // require or disallow initialization in variable declarations "no-catch-shadow": 1, // disallow catch clause parameters from shadowing variables in the outer scope "no-delete-var": 0, // disallow deleting variables "no-label-var": 2, // disallow labels that share a name with a variable "no-restricted-globals": 0, // disallow specified global variables "no-shadow": 2, // disallow variable declarations from shadowing variables declared in the outer scope "no-shadow-restricted-names": 0, // disallow identifiers from shadowing restricted names "no-undef": 2, // disallow the use of undeclared variables unless mentioned in /*global */ comments "no-undef-init": 2, // disallow initializing variables to undefined "no-undefined": 1, // disallow the use of undefined as an identifier "no-unused-vars": 2, // disallow unused variables "no-use-before-define": 0, // disallow the use of variables before they are defined ////////// Node.js and CommonJS ////////// "callback-return": 0, // require return statements after callbacks "global-require": 0, // require require() calls to be placed at top-level module scope "handle-callback-err": 0, // require error handling in callbacks "no-buffer-constructor": 0, // disallow use of the Buffer() constructor "no-mixed-requires": 0, // disallow require calls to be mixed with regular variable declarations "no-new-require": 0, // disallow new operators with calls to require "no-path-concat": 0, // disallow string concatenation with __dirname and __filename "no-process-env": 0, // disallow the use of process.env "no-process-exit": 0, // disallow the use of process.exit() "no-restricted-modules": 0, // disallow specified modules when loaded by require "no-sync": 0, // disallow synchronous methods ////////// Stylistic Issues ////////// "array-bracket-newline": 0, // enforce linebreaks after opening and before closing array brackets "array-bracket-spacing": 1, // enforce consistent spacing inside array brackets "array-element-newline": 0, // enforce line breaks after each array element "block-spacing": 0, // enforce consistent spacing inside single-line blocks "brace-style": 0, // enforce consistent brace style for blocks "camelcase": 2, // enforce camelcase naming convention "capitalized-comments": 0, // enforce or disallow capitalization of the first letter of a comment "comma-dangle": 1, // require or disallow trailing commas "comma-spacing": 0, // enforce consistent spacing before and after commas "comma-style": 0, // enforce consistent comma style "computed-property-spacing": 0, // enforce consistent spacing inside computed property brackets "consistent-this": 0, // enforce consistent naming when capturing the current execution context "eol-last": 0, // require or disallow newline at the end of files "func-call-spacing": 0, // require or disallow spacing between function identifiers and their invocations "func-name-matching": 0, // require function names to match the name of the variable or property to which they are assigned "func-names": 0, // require or disallow named function expressions "func-style": 0, // enforce the consistent use of either function declarations or expressions "function-paren-newline": 0, // enforce consistent line breaks inside function parentheses "id-blacklist": 0, // disallow specified identifiers "id-length": 0, // enforce minimum and maximum identifier lengths "id-match": 0, // require identifiers to match a specified regular expression "indent": 0, // enforce consistent indentation "jsx-quotes": 0, // enforce the consistent use of either double or single quotes in JSX attributes "key-spacing": 0, // enforce consistent spacing between keys and values in object literal properties "keyword-spacing": 0, // enforce consistent spacing before and after keywords "line-comment-position": 0, // enforce position of line comments "linebreak-style": 0, // enforce consistent linebreak style "lines-around-comment": 0, // require empty lines around comments "max-depth": 0, // enforce a maximum depth that blocks can be nested "max-len": [2, { "code": 140, "tabWidth": 4, "ignoreUrls": true }], // enforce a maximum line length "max-line-length": [true, 120], "max-lines": 0, // enforce a maximum number of lines per file "max-nested-callbacks": 0, // enforce a maximum depth that callbacks can be nested "max-params": 0, // enforce a maximum number of parameters in function definitions "max-statements": 0, // enforce a maximum number of statements allowed in function blocks "max-statements-per-line": 0, // enforce a maximum number of statements allowed per line "multiline-ternary": 0, // enforce newlines between operands of ternary expressions "new-cap": 0, // require constructor names to begin with a capital letter "new-parens": 0, // require parentheses when invoking a constructor with no arguments "newline-per-chained-call": 0, // require a newline after each call in a method chain "no-array-constructor": 0, // disallow Array constructors "no-bitwise": 0, // disallow bitwise operators "no-continue": 0, // disallow continue statements "no-inline-comments": 0, // disallow inline comments after code "no-lonely-if": 0, // disallow if statements as the only statement in else blocks "no-mixed-operators": 0, // disallow mixed binary operators "no-mixed-spaces-and-tabs": 0, // disallow mixed spaces and tabs for indentation "no-multi-assign": 0, // disallow use of chained assignment expressions "no-multiple-empty-lines": 0, // disallow multiple empty lines "no-negated-condition": 0, // disallow negated conditions "no-nested-ternary": 0, // disallow nested ternary expressions "no-new-object": 0, // disallow Object constructors "no-plusplus": 0, // disallow the unary operators ++ and -- "no-restricted-syntax": 0, // disallow specified syntax "no-tabs": 0, // disallow all tabs "no-ternary": 0, // disallow ternary operators "no-trailing-spaces": 0, // disallow trailing whitespace at the end of lines "no-underscore-dangle": 0, // disallow dangling underscores in identifiers "no-unneeded-ternary": 0, // disallow ternary operators when simpler alternatives exist "no-whitespace-before-property": 0, // disallow whitespace before properties "nonblock-statement-body-position": 0, // enforce the location of single-line statements "object-curly-newline": 0, // enforce consistent line breaks inside braces "object-curly-spacing": 0, // enforce consistent spacing inside braces "object-property-newline": 0, // enforce placing object properties on separate lines "one-var": 0, // enforce variables to be declared either together or separately in functions "one-var-declaration-per-line": 0, // require or disallow newlines around variable declarations "operator-assignment": 0, // require or disallow assignment operator shorthand where possible "operator-linebreak": 0, // enforce consistent linebreak style for operators "padded-blocks": 0, // require or disallow padding within blocks "padding-line-between-statements": 0, // require or disallow padding lines between statements "quote-props": 0, // require quotes around object literal property names "quotes": 1, // enforce the consistent use of either backticks, double, or single quotes "require-jsdoc": 0, // require JSDoc comments "semi": 0, // require or disallow semicolons instead of ASI "semi-spacing": 0, // enforce consistent spacing before and after semicolons "semi-style": 0, // enforce location of semicolons "sort-keys": 0, // require object keys to be sorted "sort-vars": 0, // require variables within the same declaration block to be sorted "space-before-blocks": 0, // enforce consistent spacing before blocks "space-before-function-paren": 0, // enforce consistent spacing before function definition opening parenthesis "space-in-parens": 0, // enforce consistent spacing inside parentheses "space-infix-ops": 0, // require spacing around infix operators "space-unary-ops": 0, // enforce consistent spacing before or after unary operators "spaced-comment": 0, // enforce consistent spacing after the // or /* in a comment "switch-colon-spacing": 0, // enforce spacing around colons of switch statements "template-tag-spacing": 0, // require or disallow spacing between template tags and their literals "unicode-bom": 0, // require or disallow Unicode byte order mark (BOM) "wrap-regex": 0, // require parenthesis around regex literals ////////// ECMAScript 6 ////////// "arrow-body-style": 0, // require braces around arrow function bodies "arrow-parens": 0, // require parentheses around arrow function arguments "arrow-spacing": 0, // enforce consistent spacing before and after the arrow in arrow functions "constructor-super": 0, // require super() calls in constructors "generator-star-spacing": 0, // enforce consistent spacing around * operators in generator functions "no-class-assign": 0, // disallow reassigning class members "no-confusing-arrow": 0, // disallow arrow functions where they could be confused with comparisons "no-const-assign": 0, // disallow reassigning const variables "no-dupe-class-members": 0, // disallow duplicate class members "no-duplicate-imports": 0, // disallow duplicate module imports "no-new-symbol": 0, // disallow new operators with the Symbol object "no-restricted-imports": 0, // disallow specified modules when loaded by import "no-this-before-super": 0, // disallow this/super before calling super() in constructors "no-useless-computed-key": 0, // disallow unnecessary computed property keys in object literals "no-useless-constructor": 0, // disallow unnecessary constructors "no-useless-rename": 0, // disallow renaming import, export, and destructured assignments to the same name "no-var": 0, // require let or const instead of var "object-shorthand": 0, // require or disallow method and property shorthand syntax for object literals "prefer-arrow-callback": 0, // require using arrow functions for callbacks "prefer-const": 0, // require const declarations for variables that are never reassigned after declared "prefer-destructuring": 0, // require destructuring from arrays and/or objects "prefer-numeric-literals": 0, // disallow parseInt() and Number.parseInt() in favor of binary, octal, and hexadecimal literals "prefer-rest-params": 0, // require rest parameters instead of arguments "prefer-spread": 0, // require spread operators instead of .apply() "prefer-template": 0, // require template literals instead of string concatenation "require-yield": 0, // require generator functions to contain yield "rest-spread-spacing": 0, // enforce spacing between rest and spread operators and their expressions "sort-imports": 0, // enforce sorted import declarations within modules "symbol-description": 0, // require symbol descriptions "template-curly-spacing": 0, // require or disallow spacing around embedded expressions of template strings "yield-star-spacing": 0 // require or disallow spacing around the * in yield* expressions } }