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1{
2 "env": {
3 "node": true
4 },
5 "parser": "babel-eslint",
6 "plugins": ["import"],
7 "rules": {
8 // enforces getter/setter pairs in objects
9 "accessor-pairs": 0,
10 // treat var statements as if they were block scoped
11 "block-scoped-var": 2,
12 // specify the maximum cyclomatic complexity allowed in a program
13 "complexity": [0, 11],
14 // require return statements to either always or never specify values
15 "consistent-return": 2,
16 // specify curly brace conventions for all control statements
17 "curly": [2, "multi", "consistent"],
18 // require default case in switch statements
19 "default-case": 2,
20 // encourages use of dot notation whenever possible
21 "dot-notation": [2, { "allowKeywords": true }],
22 // enforces consistent newlines before or after dots
23 "dot-location": 0,
24 // require the use of === and !==
25 "eqeqeq": 2,
26 // make sure for-in loops have an if statement
27 "guard-for-in": 2,
28 // disallow the use of alert, confirm, and prompt
29 "no-alert": 1,
30 // disallow use of arguments.caller or arguments.callee
31 "no-caller": 2,
32 // disallow lexical declarations in case/default clauses
33 // http://eslint.org/docs/rules/no-case-declarations.html
34 "no-case-declarations": 2,
35 // disallow division operators explicitly at beginning of regular expression
36 "no-div-regex": 0,
37 // disallow else after a return in an if
38 "no-else-return": 2,
39 // disallow comparisons to null without a type-checking operator
40 "no-eq-null": 0,
41 // disallow use of eval()
42 "no-eval": 2,
43 // disallow adding to native types
44 "no-extend-native": 2,
45 // disallow unnecessary function binding
46 "no-extra-bind": 2,
47 // disallow fallthrough of case statements
48 "no-fallthrough": 2,
49 // disallow the use of leading or trailing decimal points in numeric literals
50 "no-floating-decimal": 2,
51 // disallow the type conversions with shorter notations
52 "no-implicit-coercion": 0,
53 // disallow use of eval()-like methods
54 "no-implied-eval": 2,
55 // disallow this keywords outside of classes or class-like objects
56 "no-invalid-this": 0,
57 // disallow usage of __iterator__ property
58 "no-iterator": 2,
59 // disallow use of labeled statements
60 "no-labels": 2,
61 // disallow unnecessary nested blocks
62 "no-lone-blocks": 2,
63 // disallow creation of functions within loops
64 "no-loop-func": 2,
65 // disallow use of multiple spaces
66 "no-multi-spaces": 2,
67 // disallow use of multiline strings
68 "no-multi-str": 2,
69 // disallow reassignments of native objects
70 "no-native-reassign": 2,
71 // disallow use of new operator when not part of the assignment or comparison
72 "no-new": 2,
73 // disallow use of new operator for Function object
74 "no-new-func": 2,
75 // disallows creating new instances of String,Number, and Boolean
76 "no-new-wrappers": 2,
77 // disallow use of (old style) octal literals
78 "no-octal": 2,
79 // disallow use of octal escape sequences in string literals, such as
80 // var foo = "Copyright \251";
81 "no-octal-escape": 2,
82 // disallow use of process.env
83 "no-process-env": 0,
84 // disallow usage of __proto__ property
85 "no-proto": 2,
86 // disallow declaring the same variable more then once
87 "no-redeclare": 2,
88 // disallow use of assignment in return statement
89 "no-return-assign": 2,
90 // disallow use of `javascript:` urls.
91 "no-script-url": 2,
92 // disallow comparisons where both sides are exactly the same
93 "no-self-compare": 2,
94 // disallow use of comma operator
95 "no-sequences": 2,
96 // restrict what can be thrown as an exception
97 "no-throw-literal": 2,
98 // disallow usage of expressions in statement position
99 "no-unused-expressions": 1,
100 // disallow unnecessary .call() and .apply()
101 "no-useless-call": 0,
102 // disallow use of void operator
103 "no-void": 0,
104 // disallow usage of configurable warning terms in comments: e.g. todo
105 "no-warning-comments": [0, { "terms": ["todo", "fixme", "xxx"], "location": "start" }],
106 // disallow use of the with statement
107 "no-with": 2,
108 // require use of the second argument for parseInt()
109 "radix": 2,
110 // requires to declare all vars on top of their containing scope
111 "vars-on-top": 2,
112 // require immediate function invocation to be wrapped in parentheses
113 // http://eslint.org/docs/rules/wrap-iife.html
114 "wrap-iife": [2, "outside"],
115 // require or disallow Yoda conditions
116 "yoda": 2,
117 // enforce return after a callback
118 "callback-return": 0,
119 // enforces error handling in callbacks (node environment)
120 "handle-callback-err": 0,
121 // disallow mixing regular variable and require declarations
122 "no-mixed-requires": [0, false],
123 // disallow use of new operator with the require function
124 "no-new-require": 0,
125 // disallow string concatenation with __dirname and __filename
126 "no-path-concat": 0,
127 // disallow process.exit()
128 "no-process-exit": 0,
129 // restrict usage of specified node modules
130 "no-restricted-modules": 0,
131 // disallow use of synchronous methods (off by default)
132 "no-sync": 0,
133 // enforces no braces where they can be omitted
134 // http://eslint.org/docs/rules/arrow-body-style
135 "arrow-body-style": [1, "as-needed"],
136 // require parens in arrow function arguments
137 "arrow-parens": 0,
138 // require space before/after arrow function"s arrow
139 // https://github.com/eslint/eslint/blob/master/docs/rules/arrow-spacing.md
140 "arrow-spacing": [1, { "before": true, "after": true }],
141 // verify super() callings in constructors
142 "constructor-super": 0,
143 // enforce the spacing around the * in generator functions
144 "generator-star-spacing": 0,
145 // disallow modifying variables of class declarations
146 "no-class-assign": 0,
147 // disallow modifying variables that are declared using const
148 "no-const-assign": 2,
149 // disallow to use this/super before super() calling in constructors.
150 "no-this-before-super": 0,
151 // require let or const instead of var
152 "no-var": 2,
153 // require method and property shorthand syntax for object literals
154 // https://github.com/eslint/eslint/blob/master/docs/rules/object-shorthand.md
155 "object-shorthand": [2, "always"],
156 // suggest using arrow functions as callbacks
157 "prefer-arrow-callback": 2,
158 // suggest using of const declaration for variables that are never modified after declared
159 "prefer-const": 1,
160 // suggest using the spread operator instead of .apply()
161 "prefer-spread": 0,
162 // suggest using Reflect methods where applicable
163 "prefer-reflect": 0,
164 // suggest using template literals instead of string concatenation
165 // http://eslint.org/docs/rules/prefer-template
166 "prefer-template": 1,
167 // disallow generator functions that do not have yield
168 "require-yield": 0,
169 "import/default": 2,
170 "import/export": 2,
171 "import/named": 2,
172 "import/namespace": 2,
173 "import/no-unresolved": [2, {"commonjs": true, "amd": true}],
174 "new-cap": [2, {"capIsNew": false, "newIsCap": true}],
175 "no-console": 1,
176 "no-shadow": 1,
177 "no-unused-vars": 1,
178 "no-use-before-define": [2, "nofunc"],
179 "object-curly-spacing": [2, "never"],
180 "padded-blocks": 0,
181 "spaced-comment": 1,
182 "strict": [2, "never"],
183 "semi": [1, "always"]
184 },
185 "globals": {
186 "require": false
187 },
188 "settings": {
189 "import/ignore": [
190 "node_modules",
191 "lib",
192 "\\.json$"
193 ],
194 "import/parser": "babel-eslint",
195 "import/resolve": {
196 "extensions": [
197 ".js",
198 ".json"
199 ]
200 }
201 }
202}