@sumerian/eslint-config

ESLint config by Sumerian for Sumerians

Installation

``
npm i --D eslint @sumerian/eslint-config
`

This package only contains rules. It doesn't modify env, parserOptions, etc. We recommend adding the following .eslintrc.json in your project root:
`json
{
"env": {
"browser": true,
"node": true,
"es2020": true
},
"extends": [
"eslint:recommended",
"@sumerian"
],
"parserOptions": {
"ecmaVersion": 11,
"sourceType": "module"
}
}
`

Rules worth reviewing

$3

+ no-prototype-builtins

$3


The developer who configured our current ESLint version didn't know what this rules mean or didn't have a strong opinion. Ignored rules included in eslint:recommended aren't overwritten, so they're still available.
+ no-control-regex
+ no-irregular-whitespace
+ no-misleading-character-class
+ no-unreachable-loop
+ no-useless-backreference
+ consistent-return
+ no-div-regex
+ no-unused-expressions
+ no-void
+ no-with
+ prefer-named-capture-group
+ prefer-regex-literals
+ require-unicode-regexp
+ wrap-iife
+ func-names
+ func-style
+ function-paren-newline
+ jsx-quotes
+ new-parens
+ newline-per-chained-call
+ one-var
+ one-var-declaration-per-line
+ padding-line-between-statements
+ unicode-bom
+ no-new-symbol
+ require-yield
+ symbol-description
+ yield-star-spacing

$3


+ accessor-pairs has the default options. It doesn't warn for _getters without setters_.
+ class-methods-use-this is ignored because we don't allow usage of class.
+ max-classes-per-file is ignored because we don't allow usage of class.
+ no-constructor-return is ignored because we don't allow usage of class.
+ no-eq-null is ignored because eqeqeq is set to smart`.