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eslint-plugin-emmanuel Build Status

My ESLint plugin

Installation

You'll first need to install ESLint:

$ npm i eslint --save-dev

Next, install eslint-plugin-emmanuel:

$ npm install eslint-plugin-emmanuel --save-dev

Note: If you installed ESLint globally (using the -g flag) then you must also install eslint-plugin-emmanuel globally.

Usage

Add emmanuel to the plugins section of your .eslintrc configuration file. You can omit the eslint-plugin- prefix:

{
    "plugins": [
        "emmanuel"
    ]
}

Then configure the rules you want to use under the rules section.

{
    "rules": {
        "emmanuel/rule-name": 2
    }
}

Supported Rules

  • Fill in provided rules here

When Not To Use It

If you want to use the Simplified CommonJS Wrapper format for your modules, you should not use this rule.

Key: ✔️ = recommended, 🔧 = fixable

Name Description ✔️ 🔧
emmanuel/avoid-class-name-conflict avoid use a native name for a class name
emmanuel/avoid-infinite-loop disallow easy infinite loop ✔️
emmanuel/avoid-typing-mistake avoid typing mistake
emmanuel/bool-concordance check type concordance on boolean properties values
emmanuel/compare-regex use fast-deep-equal package to compare regex expressions 🔧
emmanuel/deterministic-stringify prefer fast-json-stable-stringify package to native JSON.stringify() 🔧
emmanuel/math-shortcut use Math constants 🔧
emmanuel/max-lines-per-loop Max lines per a loop
emmanuel/negative-array avoid negative index on an array
emmanuel/no-commented-out-code Detect commented code
emmanuel/no-divide-by-zero No divide by zero
emmanuel/no-double-negative No double negative 🔧
emmanuel/no-duplicate-requires eslint-plugin-import offer a rule to report when a resolved path is imported more than once, but that doesn't work with require
emmanuel/no-empty-requires Find require() or require("") ✔️
emmanuel/no-invalid-xpath Check XPath expressions and avoid magic number 🔧
emmanuel/no-nan Don't try to assign value to readonly items 🔧
emmanuel/no-number-useless useless Number object constructor 🔧
emmanuel/no-redefine-require Detect if require() is redefine ✔️
emmanuel/no-reuse-function-name No reuse function name 🔧
emmanuel/no-same-arguments avoid arguments mistake, like same string arguments in a function call
emmanuel/no-similar-fn-params Avoid similar params names ✔️
emmanuel/no-special-number prefer to use a standart Math constant 🔧
emmanuel/no-useless-concat disallow unnecessary concatenation of literals or template literals ✔️ 🔧
emmanuel/no-very-large-array no very large array 🔧
emmanuel/prefer-array-fill prefer Array.fill method to avoid mistake 🔧
emmanuel/prefer-flatmap slow code, prefer flatMap method ✔️ 🔧
emmanuel/securecontext check isSecureContext
emmanuel/simplify-regex simplify regex 🔧
emmanuel/too-many-comments ..
emmanuel/ts-type .. 🔧
emmanuel/url-needed .. 🔧