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"use strict";
module.exports = {
"rules": {
// Braces only needed for multi-line arrow function blocks
// "arrow-body-style": ["error", "as-needed"],
// Require spacing around =>
// "arrow-spacing": "error",
// Always require spacing around a single line block
// "block-spacing": "warn",
// No newline before open brace for a block
"brace-style": "error",
// No space before always a space after a comma
"comma-spacing": ["error", {"before": false, "after": true}],
// Commas at the end of the line not the start
// "comma-style": "error",
// Don't require spaces around computed properties
// "computed-property-spacing": ["error", "never"],
// Functions must always return something or nothing
"consistent-return": "error",
// Require braces around blocks that start a new line
// Note that this rule is likely to be overridden on a per-directory basis
// very frequently.
// "curly": ["error", "multi-line"],
// Always require a trailing EOL
"eol-last": "error",
// Require function* name()
// "generator-star-spacing": ["error", {"before": false, "after": true}],
// Two space indent
"indent": ["error", 2, { "SwitchCase": 1 }],
// Space after colon not before in property declarations
"key-spacing": ["error", { "beforeColon": false, "afterColon": true, "mode": "minimum" }],
// Unix linebreaks
"linebreak-style": ["error", "unix"],
// Always require parenthesis for new calls
"new-parens": "error",
// Use [] instead of Array()
// "no-array-constructor": "error",
// No duplicate arguments in function declarations
"no-dupe-args": "error",
// No duplicate keys in object declarations
"no-dupe-keys": "error",
// No duplicate cases in switch statements
"no-duplicate-case": "error",
// No labels
"no-labels": "error",
// If an if block ends with a return no need for an else block
"no-else-return": "error",
// No empty statements
"no-empty": "error",
// No empty character classes in regex
"no-empty-character-class": "error",
// Disallow empty destructuring
"no-empty-pattern": "error",
// No assiging to exception variable
// "no-ex-assign": "error",
// No using !! where casting to boolean is already happening
// "no-extra-boolean-cast": "error",
// No double semicolon
"no-extra-semi": "error",
// No overwriting defined functions
"no-func-assign": "error",
// Declarations in Program or Function Body
"no-inner-declarations": "error",
// No invalid regular expresions
"no-invalid-regexp": "error",
// No odd whitespace characters
"no-irregular-whitespace": "error",
// No single if block inside an else block
"no-lonely-if": "error",
// No mixing spaces and tabs in indent
"no-mixed-spaces-and-tabs": ["error", "smart-tabs"],
// No unnecessary spacing
"no-multi-spaces": ["error", { exceptions: { "AssignmentExpression": true, "VariableDeclarator": true, "ArrayExpression": true, "ObjectExpression": true } }],
// No reassigning native JS objects
"no-native-reassign": "error",
// Nested ternary statements are confusing
"no-nested-ternary": "error",
// Use {} instead of new Object()
// "no-new-object": "error",
// No Math() or JSON()
"no-obj-calls": "error",
// No octal literals
"no-octal": "error",
// No redeclaring variables
"no-redeclare": "error",
// No unnecessary comparisons
"no-self-compare": "error",
// No declaring variables from an outer scope
"no-shadow": "error",
// No declaring variables that hide things like arguments
"no-shadow-restricted-names": "error",
// No spaces between function name and parentheses
"no-spaced-func": "error",
// No trailing whitespace
"no-trailing-spaces": "error",
// No using undeclared variables
// "no-undef": "error",
// Error on newline where a semicolon is needed
"no-unexpected-multiline": "error",
// No unreachable statements
"no-unreachable": "error",
// No expressions where a statement is expected
// "no-unused-expressions": "error",
// No declaring variables that are never used
"no-unused-vars": ["error", {"vars": "all", "args": "none"}],
// No using variables before defined
// "no-use-before-define": ["error", "nofunc"],
// No using with
"no-with": "error",
// Always require semicolon at end of statement
"semi": ["error", "always"],
// Require space after keywords
"keyword-spacing": "error",
// Require space before blocks
"space-before-blocks": "error",
// Never use spaces before function parentheses
// "space-before-function-paren": ["error", { "anonymous": "always", "named": "never" }],
// Require spaces before finally, catch, etc.
// "space-before-keywords": ["error", "always"],
// No space padding in parentheses
// "space-in-parens": ["error", "never"],
// Require spaces around operators
// "space-infix-ops": "error",
// Require spaces after return, throw and case
// "space-return-throw-case": "error",
// ++ and -- should not need spacing
// "space-unary-ops": ["error", { "words": true, "nonwords": false }],
// No comparisons to NaN
"use-isnan": "error",
// Only check typeof against valid results
"valid-typeof": "error",
},
}
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